Live analysis

1,027,000

1,027,000 is a composite number, even.

This number doesn't have a permanent NumberWiki page yet — what you see below is computed live. Pages get added to the permanent index when they're notable (years, primes, curated, etc.).

1,027,000 (one million twenty-seven thousand) is an even 7-digit number. It is a composite number with 64 divisors, and factors as 2³ × 5³ × 13 × 79. Its proper divisors sum to 1,593,800, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xFABB8.

Abundant Number Arithmetic Number Gapful Number Harshad / Niven Odious Number Pernicious Number Practical Number Semiperfect Number

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,026,988 1,026,989 1,026,990 1,026,991 1,026,992 1,026,993 1,026,994 1,026,995 1,026,996 1,026,997 1,026,998 1,026,999 1,027,000 1,027,001 1,027,002 1,027,003 1,027,004 1,027,005 1,027,006 1,027,007 1,027,008 1,027,009 1,027,010 1,027,011 1,027,012

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 10
Digit product: 0
Digital root: 1
Palindrome: No
Bit width: 20 bits
Reversed: 7,201
Square (n²): 1,054,729,000,000
Cube (n³): 1,083,206,683,000,000,000
Divisor count: 64
σ(n) — sum of divisors: 2,620,800
φ(n) — Euler's totient: 374,400
Sum of prime factors: 113

Primality

Prime factorization: 2 ³ × 5 ³ × 13 × 79

Nearest primes: 1,026,989 (−11) · 1,027,001 (+1)

Divisors & multiples

All divisors (64)

1 · 2 · 4 · 5 · 8 · 10 · 13 · 20 · 25 · 26 · 40 · 50 · 52 · 65 · 79 · 100 · 104 · 125 · 130 · 158 · 200 · 250 · 260 · 316 · 325 · 395 · 500 · 520 · 632 · 650 · 790 · 1000 · 1027 · 1300 · 1580 · 1625 · 1975 · 2054 · 2600 · 3160 · 3250 · 3950 · 4108 · 5135 · 6500 · 7900 · 8216 · 9875 · 10270 · 13000 · 15800 · 19750 · 20540 · 25675 · 39500 · 41080 · 51350 · 79000 · 102700 · 128375 · 205400 · 256750 · 513500 (half) · 1027000

Aliquot sum (sum of proper divisors): 1,593,800

Factor pairs (a × b = 1,027,000)

1 × 1027000

2 × 513500

4 × 256750

5 × 205400

8 × 128375

10 × 102700

13 × 79000

20 × 51350

25 × 41080

26 × 39500

40 × 25675

50 × 20540

52 × 19750

65 × 15800

79 × 13000

100 × 10270

104 × 9875

125 × 8216

130 × 7900

158 × 6500

200 × 5135

250 × 4108

260 × 3950

316 × 3250

325 × 3160

395 × 2600

500 × 2054

520 × 1975

632 × 1625

650 × 1580

790 × 1300

1000 × 1027

First multiples

1,027,000 · 2,054,000 (double) · 3,081,000 · 4,108,000 · 5,135,000 · 6,162,000 · 7,189,000 · 8,216,000 · 9,243,000 · 10,270,000

Sums & aliquot sequence

As a sum of two cubes: 30³ + 100³

As consecutive integers: 205,398 + 205,399 + 205,400 + 205,401 + 205,402 78,994 + 78,995 + … + 79,006 64,180 + 64,181 + … + 64,195 41,068 + 41,069 + … + 41,092

Aliquot sequence: 1,027,000 → 1,593,800 → 2,403,340 → 2,643,716 → 2,039,116 → 1,783,220 → 1,991,404 → 1,493,560 → 1,867,040 → 3,176,992 → 4,528,160 → 8,680,672 → 14,350,112 → 17,938,144 → 23,012,864 → 29,544,784 → 29,030,832 — unresolved within range

Continued fraction of √n

√1,027,000 = [1013; (2, 2, 3, 1, 1, 3, 3, 1, 2, 1, 6, 8, 1, 6, 8, 6, 5, 4, 2, 2, 17, 15, 1, 1, …)]

Representations

In words: one million twenty-seven thousand
Ordinal: 1027000th
Binary: 11111010101110111000
Octal: 3725670
Hexadecimal: 0xFABB8
Base64: D6u4
One's complement: 4,293,940,295 (32-bit)
Scientific notation: 1.027 × 10⁶
As a duration: 1,027,000 s = 11 days, 21 hours, 16 minutes, 40 seconds

In other bases

ternary (3) 1221011210001

quaternary (4) 3322232320

quinary (5) 230331000

senary (6) 34002344

septenary (7) 11505112

nonary (9) 1834701

undecimal (11) 641667

duodecimal (12) 4163b4

tridecimal (13) 29c5c0

tetradecimal (14) 1ca3b2

pentadecimal (15) 15446a

As an angle

1,027,000° = 2,852 × 360° + 280°

280° ≈ 4.887 rad

Compass bearing: W (west)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋
Egyptian hieroglyphic: 𓁨𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼
Chinese: 一百零二萬七千
Chinese (financial): 壹佰零貳萬柒仟

In other modern scripts

Eastern Arabic ١٠٢٧٠٠٠ Devanagari १०२७००० Bengali ১০২৭০০০ Tamil ௧௦௨௭௦௦௦ Thai ๑๐๒๗๐๐๐ Tibetan ༡༠༢༧༠༠༠ Khmer ១០២៧០០០ Lao ໑໐໒໗໐໐໐ Burmese ၁၀၂၇၀၀၀

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1027000, here are decompositions:

11 + 1026989 = 1027000
53 + 1026947 = 1027000
59 + 1026941 = 1027000
83 + 1026917 = 1027000
89 + 1026911 = 1027000
101 + 1026899 = 1027000
113 + 1026887 = 1027000
167 + 1026833 = 1027000

Showing the first eight; more decompositions exist.

Hex color

#0FABB8

RGB(15, 171, 184)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.171.184.

Address: 0.15.171.184
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.171.184

Unspecified address (0.0.0.0/8) — "this network" placeholder.

Possible date

Could be parsed as a date. Most likely interpretation: Thursday, January 2, 7000 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)

7000-02-01 (DMMYYYY (Euro, single-digit day))
7000-10-02 (MMDYYYY (US, single-digit day))
7000-02-10 (DDMYYYY (Euro, single-digit month))

Possible US patent number

This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 1,027,000 and was likely granted around 1912.

Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.

Look up US1,027,000 on Google Patents ↗ Look up on USPTO ↗