Live analysis

1,004,002

1,004,002 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.).

1,004,002 (one million four thousand two) is an even 7-digit number. It is a composite number with 4 divisors, and factors as 2 × 502,001. Written other ways, in hexadecimal, 0xF51E2.

Cube-Free Deficient Number Odious Number Pernicious Number Semiprime Squarefree

Interestingness

★ ☆ ☆ ☆ ☆

3 notable facts · grade F

1,003,990 1,003,991 1,003,992 1,003,993 1,003,994 1,003,995 1,003,996 1,003,997 1,003,998 1,003,999 1,004,000 1,004,001 1,004,002 1,004,003 1,004,004 1,004,005 1,004,006 1,004,007 1,004,008 1,004,009 1,004,010 1,004,011 1,004,012 1,004,013 1,004,014

less more

Properties

Parity: Even
Digit count: 7
Digit sum: 7
Digit product: 0
Digital root: 7
Palindrome: No
Bit width: 20 bits
Reversed: 2,004,001
Square (n²): 1,008,020,016,004
Cube (n³): 1,012,054,112,108,048,008
Divisor count: 4
σ(n) — sum of divisors: 1,506,006
φ(n) — Euler's totient: 502,000
Sum of prime factors: 502,003

Primality

Prime factorization: 2 × 502001

Nearest primes: 1,003,963 (−39) · 1,004,027 (+25)

Divisors & multiples

All divisors (4)

1 · 2 · 502001 (half) · 1004002

Aliquot sum (sum of proper divisors): 502,004

Factor pairs (a × b = 1,004,002)

1 × 1004002

2 × 502001

First multiples

1,004,002 · 2,008,004 (double) · 3,012,006 · 4,016,008 · 5,020,010 · 6,024,012 · 7,028,014 · 8,032,016 · 9,036,018 · 10,040,020

Sums & aliquot sequence

As a sum of two squares: 481² + 879²

As consecutive integers: 250,999 + 251,000 + 251,001 + 251,002

Aliquot sequence: 1,004,002 → 502,004 → 398,224 → 373,366 → 266,714 → 190,534 → 95,270 → 100,858 → 51,782 → 30,514 → 22,766 → 11,386 → 5,696 → 5,734 → 3,194 → 1,600 → 2,337 — unresolved within range

Continued fraction of √n

√1,004,002 = [1001; (1, 1000, 1, 2002)]

Period length 4 — the block in parentheses repeats forever.

Representations

In words: one million four thousand two
Ordinal: 1004002nd
Binary: 11110101000111100010
Octal: 3650742
Hexadecimal: 0xF51E2
Base64: D1Hi
One's complement: 4,293,963,293 (32-bit)
Scientific notation: 1.004002 × 10⁶
As a duration: 1,004,002 s = 11 days, 14 hours, 53 minutes, 22 seconds

In other bases

ternary (3) 1220000020021

quaternary (4) 3311013202

quinary (5) 224112002

senary (6) 33304054

septenary (7) 11351056

nonary (9) 1800207

undecimal (11) 62635a

duodecimal (12) 40502a

tridecimal (13) 291cac

tetradecimal (14) 1c1c66

pentadecimal (15) 14c737

As an angle

1,004,002° = 2,788 × 360° + 322°

322° ≈ 5.62 rad

Compass bearing: NW (northwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒁹𒁹
Egyptian hieroglyphic: 𓁨𓆼𓆼𓆼𓆼𓏺𓏺
Chinese: 一百萬四千零二
Chinese (financial): 壹佰萬肆仟零貳

In other modern scripts

Eastern Arabic ١٠٠٤٠٠٢ Devanagari १००४००२ Bengali ১০০৪০০২ Tamil ௧௦௦௪௦௦௨ Thai ๑๐๐๔๐๐๒ Tibetan ༡༠༠༤༠༠༢ Khmer ១០០៤០០២ Lao ໑໐໐໔໐໐໒ Burmese ၁၀၀၄၀၀၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1004002, here are decompositions:

59 + 1003943 = 1004002
71 + 1003931 = 1004002
89 + 1003913 = 1004002
113 + 1003889 = 1004002
239 + 1003763 = 1004002
269 + 1003733 = 1004002
383 + 1003619 = 1004002
401 + 1003601 = 1004002

Showing the first eight; more decompositions exist.

Hex color

#0F51E2

RGB(15, 81, 226)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.81.226.

Address: 0.15.81.226
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.81.226

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

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 1,004,002 and was likely granted around 1911.

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

Look up US1,004,002 on Google Patents ↗ Look up on USPTO ↗