Live analysis

1,040,008

1,040,008 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.).

1,040,008 (one million forty thousand eight) is an even 7-digit number. It is a composite number with 16 divisors, and factors as 2³ × 71 × 1,831. Written other ways, in hexadecimal, 0xFDE88.

Arithmetic Number Deficient Number Evil Number Self Number

Interestingness

★ ☆ ☆ ☆ ☆

2 notable facts · grade F

1,039,996 1,039,997 1,039,998 1,039,999 1,040,000 1,040,001 1,040,002 1,040,003 1,040,004 1,040,005 1,040,006 1,040,007 1,040,008 1,040,009 1,040,010 1,040,011 1,040,012 1,040,013 1,040,014 1,040,015 1,040,016 1,040,017 1,040,018 1,040,019 1,040,020

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 13
Digit product: 0
Digital root: 4
Palindrome: No
Bit width: 20 bits
Reversed: 8,000,401
Square (n²): 1,081,616,640,064
Cube (n³): 1,124,889,958,599,680,512
Divisor count: 16
σ(n) — sum of divisors: 1,978,560
φ(n) — Euler's totient: 512,400
Sum of prime factors: 1,908

Primality

Prime factorization: 2 ³ × 71 × 1831

Nearest primes: 1,039,999 (−9) · 1,040,021 (+13)

Divisors & multiples

All divisors (16)

1 · 2 · 4 · 8 · 71 · 142 · 284 · 568 · 1831 · 3662 · 7324 · 14648 · 130001 · 260002 · 520004 (half) · 1040008

Aliquot sum (sum of proper divisors): 938,552

Factor pairs (a × b = 1,040,008)

1 × 1040008

2 × 520004

4 × 260002

8 × 130001

71 × 14648

142 × 7324

284 × 3662

568 × 1831

First multiples

1,040,008 · 2,080,016 (double) · 3,120,024 · 4,160,032 · 5,200,040 · 6,240,048 · 7,280,056 · 8,320,064 · 9,360,072 · 10,400,080

Sums & aliquot sequence

As consecutive integers: 64,993 + 64,994 + … + 65,008 14,613 + 14,614 + … + 14,683 348 + 349 + … + 1,483

Aliquot sequence: 1,040,008 → 938,552 → 821,248 → 824,942 → 555,298 → 286,202 → 204,454 → 104,714 → 56,314 → 30,554 → 15,280 → 20,432 → 19,186 → 10,298 → 6,022 → 3,014 → 1,954 — unresolved within range

Continued fraction of √n

√1,040,008 = [1019; (1, 4, 4, 1, 10, 2, 1, 24, 1, 1, 65, 3, 1, 1, 12, 3, 1, 8, 1, 1, 1, 4, 3, 2, …)]

Representations

In words: one million forty thousand eight
Ordinal: 1040008th
Binary: 11111101111010001000
Octal: 3757210
Hexadecimal: 0xFDE88
Base64: D96I
One's complement: 4,293,927,287 (32-bit)
Scientific notation: 1.040008 × 10⁶
As a duration: 1,040,008 s = 12 days, 53 minutes, 28 seconds

In other bases

ternary (3) 1221211121211

quaternary (4) 3331322020

quinary (5) 231240013

senary (6) 34142504

septenary (7) 11561044

nonary (9) 1854554

undecimal (11) 650412

duodecimal (12) 421a34

tridecimal (13) 2a54b8

tetradecimal (14) 1d1024

pentadecimal (15) 15823d

As an angle

1,040,008° = 2,888 × 360° + 328°

328° ≈ 5.725 rad

Compass bearing: NNW (north-northwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓂍𓂍𓂍𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百零四萬零八
Chinese (financial): 壹佰零肆萬零捌

In other modern scripts

Eastern Arabic ١٠٤٠٠٠٨ Devanagari १०४०००८ Bengali ১০৪০০০৮ Tamil ௧௦௪௦௦௦௮ Thai ๑๐๔๐๐๐๘ Tibetan ༡༠༤༠༠༠༨ Khmer ១០៤០០០៨ Lao ໑໐໔໐໐໐໘ Burmese ၁၀၄၀၀၀၈

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1040008, here are decompositions:

29 + 1039979 = 1040008
59 + 1039949 = 1040008
107 + 1039901 = 1040008
191 + 1039817 = 1040008
239 + 1039769 = 1040008
401 + 1039607 = 1040008
491 + 1039517 = 1040008
587 + 1039421 = 1040008

Showing the first eight; more decompositions exist.

Hex color

#0FDE88

RGB(15, 222, 136)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.222.136.

Address: 0.15.222.136
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.222.136

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

Possible date

Could be parsed as a date. Most likely interpretation: Friday, January 4, 0008 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)

0008-04-01 (DMMYYYY (Euro, single-digit day))
0008-10-04 (MMDYYYY (US, single-digit day))
0008-04-10 (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 1,040,008 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 US1,040,008 on Google Patents ↗ Look up on USPTO ↗