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106,928

106,928 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.).

106,928 (one hundred six thousand nine hundred twenty-eight) is an even 6-digit number. It is a composite number with 20 divisors, and factors as 2⁴ × 41 × 163. Written other ways, in hexadecimal, 0x1A1B0.

Deficient Number Odious Number Pernicious Number Recamán's Sequence

Interestingness

Properties

Parity
Even
Digit count
6
Digit sum
26
Digit product
0
Digital root
8
Palindrome
No
Bit width
17 bits
Reversed
829,601
Recamán's sequence
a(24,388) = 106,928
Square (n²)
11,433,597,184
Cube (n³)
1,222,571,679,690,752
Divisor count
20
σ(n) — sum of divisors
213,528
φ(n) — Euler's totient
51,840
Sum of prime factors
212

Primality

Prime factorization: 2 4 × 41 × 163

Nearest primes: 106,921 (−7) · 106,937 (+9)

Divisors & multiples

All divisors (20)
1 · 2 · 4 · 8 · 16 · 41 · 82 · 163 · 164 · 326 · 328 · 652 · 656 · 1304 · 2608 · 6683 · 13366 · 26732 · 53464 (half) · 106928
Aliquot sum (sum of proper divisors): 106,600
Factor pairs (a × b = 106,928)
1 × 106928
2 × 53464
4 × 26732
8 × 13366
16 × 6683
41 × 2608
82 × 1304
163 × 656
164 × 652
326 × 328
First multiples
106,928 · 213,856 (double) · 320,784 · 427,712 · 534,640 · 641,568 · 748,496 · 855,424 · 962,352 · 1,069,280

Sums & aliquot sequence

As consecutive integers: 3,326 + 3,327 + … + 3,357 2,588 + 2,589 + … + 2,628 575 + 576 + … + 737
Aliquot sequence: 106,928 → 106,600 → 166,820 → 202,780 → 223,100 → 287,284 → 215,470 → 186,290 → 175,078 → 87,542 → 79,354 → 50,534 → 32,194 → 16,100 → 25,564 → 30,884 → 30,940 — unresolved within range

Continued fraction of √n

√106,928 = [326; (1, 652)]

Period length 2 — the block in parentheses repeats forever.

Representations

In words
one hundred six thousand nine hundred twenty-eight
Ordinal
106928th
Binary
11010000110110000
Octal
320660
Hexadecimal
0x1A1B0
Base64
AaGw
One's complement
4,294,860,367 (32-bit)
Scientific notation
1.06928 × 10⁵
As a duration
106,928 s = 1 day, 5 hours, 42 minutes, 8 seconds
In other bases
ternary (3) 12102200022
quaternary (4) 122012300
quinary (5) 11410203
senary (6) 2143012
septenary (7) 623513
nonary (9) 172608
undecimal (11) 73378
duodecimal (12) 51a68
tridecimal (13) 39893
tetradecimal (14) 2ad7a
pentadecimal (15) 21a38
Palindromic in base 13

As an angle

106,928° = 297 × 360° + 8°
8° ≈ 0.14 rad
Compass bearing: N (north)

Historical numeral systems

Babylonian (base 60)
𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓆐𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵ρϛϡκηʹ
Mayan (base 20)
𝋭·𝋧·𝋦·𝋨
Chinese
十萬六千九百二十八
Chinese (financial)
壹拾萬陸仟玖佰貳拾捌
In other modern scripts
Eastern Arabic ١٠٦٩٢٨ Devanagari १०६९२८ Bengali ১০৬৯২৮ Tamil ௧௦௬௯௨௮ Thai ๑๐๖๙๒๘ Tibetan ༡༠༦༩༢༨ Khmer ១០៦៩២៨ Lao ໑໐໖໙໒໘ Burmese ၁၀၆၉၂၈

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 106928, here are decompositions:

  • 7 + 106921 = 106928
  • 61 + 106867 = 106928
  • 67 + 106861 = 106928
  • 127 + 106801 = 106928
  • 181 + 106747 = 106928
  • 229 + 106699 = 106928
  • 271 + 106657 = 106928
  • 307 + 106621 = 106928

Showing the first eight; more decompositions exist.

Hex color
#01A1B0
RGB(1, 161, 176)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.1.161.176.

Address
0.1.161.176
Class
reserved
IPv4-mapped IPv6
::ffff:0.1.161.176

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 106,928 and was likely granted around 1870.

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

Related reading

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