Live analysis

100,002

100,002 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.).

Abundant Number Arithmetic Number Harshad / Niven Odious Number Pernicious Number Recamán's Sequence Self Number Semiperfect Number Squarefree

Properties

Parity: Even
Digit count: 6
Digit sum: 3
Digit product: 0
Digital root: 3
Palindrome: No
Bit width: 17 bits
Reversed: 200,001
Recamán's sequence: a(255,836) = 100,002
Square (n²): 10,000,400,004
Cube (n³): 1,000,060,001,200,008
Divisor count: 16
σ(n) — sum of divisors: 228,672
φ(n) — Euler's totient: 28,560
Sum of prime factors: 2,393

Primality

Prime factorization: 2 × 3 × 7 × 2381

Nearest primes: 99,991 (−11) · 100,003 (+1)

Divisors & multiples

All divisors (16)

1 · 2 · 3 · 6 · 7 · 14 · 21 · 42 · 2381 · 4762 · 7143 · 14286 · 16667 · 33334 · 50001 (half) · 100002

Aliquot sum (sum of proper divisors): 128,670

Factor pairs (a × b = 100,002)

1 × 100002

2 × 50001

3 × 33334

6 × 16667

7 × 14286

14 × 7143

21 × 4762

42 × 2381

First multiples

100,002 · 200,004 (double) · 300,006 · 400,008 · 500,010 · 600,012 · 700,014 · 800,016 · 900,018 · 1,000,020

Sums & aliquot sequence

As consecutive integers: 33,333 + 33,334 + 33,335 24,999 + 25,000 + 25,001 + 25,002 14,283 + 14,284 + … + 14,289 8,328 + 8,329 + … + 8,339

Aliquot sequence: 100,002 → 128,670 → 180,210 → 252,366 → 252,378 → 372,870 → 622,170 → 1,055,142 → 1,473,462 → 1,752,618 → 2,253,462 → 2,460,522 → 2,460,534 → 2,723,466 → 2,856,822 → 2,856,834 → 3,478,638 — unresolved within range

Representations

In words: one hundred thousand two
Ordinal: 100002nd
Binary: 11000011010100010
Octal: 303242
Hexadecimal: 0x186A2
Base64: AYai
One's complement: 4,294,867,293 (32-bit)

In other bases

ternary (3) 12002011210

quaternary (4) 120122202

quinary (5) 11200002

senary (6) 2050550

septenary (7) 564360

nonary (9) 162153

undecimal (11) 69151

duodecimal (12) 49a56

tridecimal (13) 36696

tetradecimal (14) 28630

pentadecimal (15) 1e96c

Historical numeral systems

Babylonian (base 60): 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹
Egyptian hieroglyphic: 𓆐𓏺𓏺
Greek (Milesian): ͵ρβʹ
Mayan (base 20): 𝋬·𝋪·𝋠·𝋢
Chinese: 一十萬零二
Chinese (financial): 壹拾萬零貳

In other modern scripts

Eastern Arabic ١٠٠٠٠٢ Devanagari १००००२ Bengali ১০০০০২ Tamil ௧௦௦௦௦௨ Thai ๑๐๐๐๐๒ Tibetan ༡༠༠༠༠༢ Khmer ១០០០០២ Lao ໑໐໐໐໐໒ Burmese ၁၀၀၀၀၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 100002, here are decompositions:

11 + 99991 = 100002
13 + 99989 = 100002
31 + 99971 = 100002
41 + 99961 = 100002
73 + 99929 = 100002
79 + 99923 = 100002
101 + 99901 = 100002
131 + 99871 = 100002

Showing the first eight; more decompositions exist.

Unicode codepoint

𘚢

Tangut Ideograph-186A2

U+186A2

Other letter (Lo)

UTF-8 encoding: F0 98 9A A2 (4 bytes).

Lookup U+186A2 on Compart ↗ Lookup on FileFormat.Info ↗

Hex color

#0186A2

RGB(1, 134, 162)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.1.134.162.

Address: 0.1.134.162
Class: reserved
IPv4-mapped IPv6: ::ffff:0.1.134.162

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 100,002 and was likely granted around 1870.

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

Look up US100,002 on Google Patents ↗ Look up on USPTO ↗