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104,426

104,426 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.).

104,426 (one hundred four thousand four hundred twenty-six) is an even 6-digit number. It is a composite number with 8 divisors, and factors as 2 × 7 × 7,459. Written other ways, in hexadecimal, 0x197EA.

Arithmetic Number Cube-Free Deficient Number Odious Number Pernicious Number Recamán's Sequence Sphenic Number Squarefree

Interestingness

Properties

Parity
Even
Digit count
6
Digit sum
17
Digit product
0
Digital root
8
Palindrome
No
Bit width
17 bits
Reversed
624,401
Recamán's sequence
a(92,339) = 104,426
Square (n²)
10,904,789,476
Cube (n³)
1,138,743,545,820,776
Divisor count
8
σ(n) — sum of divisors
179,040
φ(n) — Euler's totient
44,748
Sum of prime factors
7,468

Primality

Prime factorization: 2 × 7 × 7459

Nearest primes: 104,417 (−9) · 104,459 (+33)

Divisors & multiples

All divisors (8)
1 · 2 · 7 · 14 · 7459 · 14918 · 52213 (half) · 104426
Aliquot sum (sum of proper divisors): 74,614
Factor pairs (a × b = 104,426)
1 × 104426
2 × 52213
7 × 14918
14 × 7459
First multiples
104,426 · 208,852 (double) · 313,278 · 417,704 · 522,130 · 626,556 · 730,982 · 835,408 · 939,834 · 1,044,260

Sums & aliquot sequence

As consecutive integers: 26,105 + 26,106 + 26,107 + 26,108 14,915 + 14,916 + … + 14,921 3,716 + 3,717 + … + 3,743
Aliquot sequence: 104,426 74,614 37,310 47,362 39,038 20,362 10,184 10,216 8,954 6,208 6,238 3,122 2,254 1,850 1,684 1,270 1,034 — unresolved within range

Continued fraction of √n

√104,426 = [323; (6, 1, 1, 1, 20, 5, 24, 1, 1, 1, 15, 9, 1, 7, 3, 1, 1, 3, 3, 1, 10, 1, 63, 1, …)]

Representations

In words
one hundred four thousand four hundred twenty-six
Ordinal
104426th
Binary
11001011111101010
Octal
313752
Hexadecimal
0x197EA
Base64
AZfq
One's complement
4,294,862,869 (32-bit)
Scientific notation
1.04426 × 10⁵
As a duration
104,426 s = 1 day, 5 hours, 26 seconds
In other bases
ternary (3) 12022020122
quaternary (4) 121133222
quinary (5) 11320201
senary (6) 2123242
septenary (7) 613310
nonary (9) 168218
undecimal (11) 71503
duodecimal (12) 50522
tridecimal (13) 386ba
tetradecimal (14) 2a0b0
pentadecimal (15) 20e1b

As an angle

104,426° = 290 × 360° + 26°
26° ≈ 0.454 rad
Compass bearing: NNE (north-northeast)

Historical numeral systems

Babylonian (base 60)
𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 · 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓆐𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵ρδυκϛʹ
Mayan (base 20)
𝋭·𝋡·𝋡·𝋦
Chinese
一十萬四千四百二十六
Chinese (financial)
壹拾萬肆仟肆佰貳拾陸
In other modern scripts
Eastern Arabic ١٠٤٤٢٦ Devanagari १०४४२६ Bengali ১০৪৪২৬ Tamil ௧௦௪௪௨௬ Thai ๑๐๔๔๒๖ Tibetan ༡༠༤༤༢༦ Khmer ១០៤៤២៦ Lao ໑໐໔໔໒໖ Burmese ၁၀၄၄၂၆

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 104426, here are decompositions:

  • 43 + 104383 = 104426
  • 79 + 104347 = 104426
  • 103 + 104323 = 104426
  • 139 + 104287 = 104426
  • 193 + 104233 = 104426
  • 277 + 104149 = 104426
  • 307 + 104119 = 104426
  • 313 + 104113 = 104426

Showing the first eight; more decompositions exist.

Hex color
#0197EA
RGB(1, 151, 234)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.1.151.234.

Address
0.1.151.234
Class
reserved
IPv4-mapped IPv6
::ffff:0.1.151.234

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 104,426 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 104426 first appears in π at position 328,509 of the decimal expansion (the 328,509ordinal-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.