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110,018

110,018 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.).

110,018 (one hundred ten thousand eighteen) is an even 6-digit number. It is a composite number with 4 divisors, and factors as 2 × 55,009. Written other ways, in hexadecimal, 0x1ADC2.

Cube-Free Deficient Number Flippable Odious Number Recamán's Sequence Semiprime Squarefree

Interestingness

Properties

Parity
Even
Digit count
6
Digit sum
11
Digit product
0
Digital root
2
Palindrome
No
Bit width
17 bits
Reversed
810,011
Flips to (rotate 180°)
810,011
Recamán's sequence
a(249,260) = 110,018
Square (n²)
12,103,960,324
Cube (n³)
1,331,653,506,925,832
Divisor count
4
σ(n) — sum of divisors
165,030
φ(n) — Euler's totient
55,008
Sum of prime factors
55,011

Primality

Prime factorization: 2 × 55009

Nearest primes: 110,017 (−1) · 110,023 (+5)

Divisors & multiples

All divisors (4)
1 · 2 · 55009 (half) · 110018
Aliquot sum (sum of proper divisors): 55,012
Factor pairs (a × b = 110,018)
1 × 110018
2 × 55009
First multiples
110,018 · 220,036 (double) · 330,054 · 440,072 · 550,090 · 660,108 · 770,126 · 880,144 · 990,162 · 1,100,180

Sums & aliquot sequence

As a sum of two squares: 173² + 283²
As consecutive integers: 27,503 + 27,504 + 27,505 + 27,506
Aliquot sequence: 110,018 55,012 47,048 41,182 21,818 10,912 13,280 18,472 16,178 8,092 9,100 15,204 25,564 30,884 30,940 53,732 60,508 — unresolved within range

Continued fraction of √n

√110,018 = [331; (1, 2, 4, 1, 1, 28, 3, 2, 3, 1, 1, 5, 3, 3, 1, 7, 1, 1, 1, 2, 3, 1, 1, 4, …)]

Representations

In words
one hundred ten thousand eighteen
Ordinal
110018th
Binary
11010110111000010
Octal
326702
Hexadecimal
0x1ADC2
Base64
Aa3C
One's complement
4,294,857,277 (32-bit)
Scientific notation
1.10018 × 10⁵
As a duration
110,018 s = 1 day, 6 hours, 33 minutes, 38 seconds
In other bases
ternary (3) 12120220202
quaternary (4) 122313002
quinary (5) 12010033
senary (6) 2205202
septenary (7) 635516
nonary (9) 176822
undecimal (11) 75727
duodecimal (12) 53802
tridecimal (13) 3b0cc
tetradecimal (14) 2c146
pentadecimal (15) 228e8

Historical numeral systems

Babylonian (base 60)
𒌋𒌋𒌋 𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓆐𓂍𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵ριιηʹ
Mayan (base 20)
𝋭·𝋯·𝋠·𝋲
Chinese
一十一萬零一十八
Chinese (financial)
壹拾壹萬零壹拾捌
In other modern scripts
Eastern Arabic ١١٠٠١٨ Devanagari ११००१८ Bengali ১১০০১৮ Tamil ௧௧௦௦௧௮ Thai ๑๑๐๐๑๘ Tibetan ༡༡༠༠༡༨ Khmer ១១០០១៨ Lao ໑໑໐໐໑໘ Burmese ၁၁၀၀၁၈

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 110018, here are decompositions:

  • 31 + 109987 = 110018
  • 127 + 109891 = 110018
  • 199 + 109819 = 110018
  • 211 + 109807 = 110018
  • 229 + 109789 = 110018
  • 277 + 109741 = 110018
  • 379 + 109639 = 110018
  • 397 + 109621 = 110018

Showing the first eight; more decompositions exist.

Hex color
#01ADC2
RGB(1, 173, 194)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.1.173.194.

Address
0.1.173.194
Class
reserved
IPv4-mapped IPv6
::ffff:0.1.173.194

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 110,018 and was likely granted around 1871.

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

Position in π

The digit sequence 110018 first appears in π at position 443,250 of the decimal expansion (the 443,250ordinal-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.

Related reading

  • Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.