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100,106

100,106 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.).
Deficient Number Flippable Odious Number Pernicious Number Semiprime Squarefree

Properties

Parity
Even
Digit count
6
Digit sum
8
Digit product
0
Digital root
8
Palindrome
No
Bit width
17 bits
Reversed
601,001
Flips to (rotate 180°)
901,001
Square (n²)
10,021,211,236
Cube (n³)
1,003,183,371,991,016
Divisor count
4
σ(n) — sum of divisors
150,162
φ(n) — Euler's totient
50,052
Sum of prime factors
50,055

Primality

Prime factorization: 2 × 50053

Nearest primes: 100,103 (−3) · 100,109 (+3)

Divisors & multiples

All divisors (4)
1 · 2 · 50053 (half) · 100106
Aliquot sum (sum of proper divisors): 50,056
Factor pairs (a × b = 100,106)
1 × 100106
2 × 50053
First multiples
100,106 · 200,212 (double) · 300,318 · 400,424 · 500,530 · 600,636 · 700,742 · 800,848 · 900,954 · 1,001,060

Sums & aliquot sequence

As a sum of two squares: 205² + 241²
As consecutive integers: 25,025 + 25,026 + 25,027 + 25,028
Aliquot sequence: 100,106 50,056 43,814 25,426 12,716 13,072 14,208 24,552 50,328 90,072 164,028 218,732 167,668 128,684 101,140 128,180 189,340 — unresolved within range

Representations

In words
one hundred thousand one hundred six
Ordinal
100106th
Binary
11000011100001010
Octal
303412
Hexadecimal
0x1870A
Base64
AYcK
One's complement
4,294,867,189 (32-bit)
In other bases
ternary (3) 12002022122
quaternary (4) 120130022
quinary (5) 11200411
senary (6) 2051242
septenary (7) 564566
nonary (9) 162278
undecimal (11) 69236
duodecimal (12) 49b22
tridecimal (13) 36746
tetradecimal (14) 286a6
pentadecimal (15) 1e9db

Historical numeral systems

Babylonian (base 60)
𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓆐𓍢𓏺𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵ρρϛʹ
Mayan (base 20)
𝋬·𝋪·𝋥·𝋦
Chinese
一十萬零一百零六
Chinese (financial)
壹拾萬零壹佰零陸
In other modern scripts
Eastern Arabic ١٠٠١٠٦ Devanagari १००१०६ Bengali ১০০১০৬ Tamil ௧௦௦௧௦௬ Thai ๑๐๐๑๐๖ Tibetan ༡༠༠༡༠༦ Khmer ១០០១០៦ Lao ໑໐໐໑໐໖ Burmese ၁၀၀၁၀၆

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 100106, here are decompositions:

  • 3 + 100103 = 100106
  • 37 + 100069 = 100106
  • 103 + 100003 = 100106
  • 199 + 99907 = 100106
  • 229 + 99877 = 100106
  • 277 + 99829 = 100106
  • 283 + 99823 = 100106
  • 313 + 99793 = 100106

Showing the first eight; more decompositions exist.

Unicode codepoint
𘜊
Tangut Ideograph-1870A
U+1870A
Other letter (Lo)

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

Hex color
#01870A
RGB(1, 135, 10)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.1.135.10.

Address
0.1.135.10
Class
reserved
IPv4-mapped IPv6
::ffff:0.1.135.10

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 100,106 and was likely granted around 1870.

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

Position in π

The digit sequence 100106 first appears in π at position 448,213 of the decimal expansion (the 448,213ordinal-suffix:th digit after the integer 3).

Search range: the first 1,000,000 fractional digits of π. Any 6-digit-or-shorter string is virtually guaranteed to appear in there — the more interesting signal is the position.