Live analysis

1,024,998

1,024,998 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.).

1,024,998 (one million twenty-four thousand nine hundred ninety-eight) is an even 7-digit number. It is a composite number with 32 divisors, and factors as 2 × 3 × 13 × 17 × 773. Its proper divisors sum to 1,315,578, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xFA3E6.

Abundant Number Arithmetic Number Cube-Free Odious Number Pernicious Number Practical Number Semiperfect Number Squarefree

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

1,024,986 1,024,987 1,024,988 1,024,989 1,024,990 1,024,991 1,024,992 1,024,993 1,024,994 1,024,995 1,024,996 1,024,997 1,024,998 1,024,999 1,025,000 1,025,001 1,025,002 1,025,003 1,025,004 1,025,005 1,025,006 1,025,007 1,025,008 1,025,009 1,025,010

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 33
Digit product: 0
Digital root: 6
Palindrome: No
Bit width: 20 bits
Reversed: 8,994,201
Square (n²): 1,050,620,900,004
Cube (n³): 1,076,884,321,262,299,992
Divisor count: 32
σ(n) — sum of divisors: 2,340,576
φ(n) — Euler's totient: 296,448
Sum of prime factors: 808

Primality

Prime factorization: 2 × 3 × 13 × 17 × 773

Nearest primes: 1,024,997 (−1) · 1,025,009 (+11)

Divisors & multiples

All divisors (32)

1 · 2 · 3 · 6 · 13 · 17 · 26 · 34 · 39 · 51 · 78 · 102 · 221 · 442 · 663 · 773 · 1326 · 1546 · 2319 · 4638 · 10049 · 13141 · 20098 · 26282 · 30147 · 39423 · 60294 · 78846 · 170833 · 341666 · 512499 (half) · 1024998

Aliquot sum (sum of proper divisors): 1,315,578

Factor pairs (a × b = 1,024,998)

1 × 1024998

2 × 512499

3 × 341666

6 × 170833

13 × 78846

17 × 60294

26 × 39423

34 × 30147

39 × 26282

51 × 20098

78 × 13141

102 × 10049

221 × 4638

442 × 2319

663 × 1546

773 × 1326

First multiples

1,024,998 · 2,049,996 (double) · 3,074,994 · 4,099,992 · 5,124,990 · 6,149,988 · 7,174,986 · 8,199,984 · 9,224,982 · 10,249,980

Sums & aliquot sequence

As consecutive integers: 341,665 + 341,666 + 341,667 256,248 + 256,249 + 256,250 + 256,251 85,411 + 85,412 + … + 85,422 78,840 + 78,841 + … + 78,852

Aliquot sequence: 1,024,998 → 1,315,578 → 1,651,974 → 1,917,306 → 2,381,274 → 3,515,526 → 5,189,898 → 7,084,662 → 8,435,178 → 10,466,232 → 19,437,768 → 40,728,312 → 73,221,288 → 160,706,712 → 287,104,488 → 495,908,472 → 744,784,728 — unresolved within range

Continued fraction of √n

√1,024,998 = [1012; (2, 2, 1, 2, 3, 9, 29, 4, 4, 1, 22, 2, 6, 1, 1, 3, 3, 2, 2, 1, 6, 2, 1, 7, …)]

Representations

In words: one million twenty-four thousand nine hundred ninety-eight
Ordinal: 1024998th
Binary: 11111010001111100110
Octal: 3721746
Hexadecimal: 0xFA3E6
Base64: D6Pm
One's complement: 4,293,942,297 (32-bit)
Scientific notation: 1.024998 × 10⁶
As a duration: 1,024,998 s = 11 days, 20 hours, 43 minutes, 18 seconds

In other bases

ternary (3) 1221002000220

quaternary (4) 3322033212

quinary (5) 230244443

senary (6) 33545210

septenary (7) 11466222

nonary (9) 1832026

undecimal (11) 640107

duodecimal (12) 415206

tridecimal (13) 29b710

tetradecimal (14) 1c9782

pentadecimal (15) 153a83

As an angle

1,024,998° = 2,847 × 360° + 78°

78° ≈ 1.361 rad

Compass bearing: ENE (east-northeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓁨𓂍𓂍𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Chinese: 一百零二萬四千九百九十八
Chinese (financial): 壹佰零貳萬肆仟玖佰玖拾捌

In other modern scripts

Eastern Arabic ١٠٢٤٩٩٨ Devanagari १०२४९९८ Bengali ১০২৪৯৯৮ Tamil ௧௦௨௪௯௯௮ Thai ๑๐๒๔๙๙๘ Tibetan ༡༠༢༤༩༩༨ Khmer ១០២៤៩៩៨ Lao ໑໐໒໔໙໙໘ Burmese ၁၀၂၄၉၉၈

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1024998, here are decompositions:

11 + 1024987 = 1024998
41 + 1024957 = 1024998
47 + 1024951 = 1024998
59 + 1024939 = 1024998
67 + 1024931 = 1024998
89 + 1024909 = 1024998
97 + 1024901 = 1024998
127 + 1024871 = 1024998

Showing the first eight; more decompositions exist.

Hex color

#0FA3E6

RGB(15, 163, 230)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.163.230.

Address: 0.15.163.230
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.163.230

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

Possible date

Could be parsed as a date. Most likely interpretation: Tuesday, January 2, 4998 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)

4998-02-01 (DMMYYYY (Euro, single-digit day))
4998-10-02 (MMDYYYY (US, single-digit day))
4998-02-10 (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 1,024,998 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 US1,024,998 on Google Patents ↗ Look up on USPTO ↗