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117,665

117,665 is a composite number, odd.

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.).

117,665 (one hundred seventeen thousand six hundred sixty-five) is an odd 6-digit number. It is a composite number with 8 divisors, and factors as 5 × 101 × 233. Written other ways, in hexadecimal, 0x1CBA1.

Arithmetic Number Cube-Free Deficient Number Odious Number Sphenic Number Squarefree

Interestingness

Properties

Parity
Odd
Digit count
6
Digit sum
26
Digit product
1,260
Digital root
8
Palindrome
No
Bit width
17 bits
Reversed
566,711
Square (n²)
13,845,052,225
Cube (n³)
1,629,078,070,054,625
Divisor count
8
σ(n) — sum of divisors
143,208
φ(n) — Euler's totient
92,800
Sum of prime factors
339

Primality

Prime factorization: 5 × 101 × 233

Nearest primes: 117,659 (−6) · 117,671 (+6)

Divisors & multiples

All divisors (8)
1 · 5 · 101 · 233 · 505 · 1165 · 23533 · 117665
Aliquot sum (sum of proper divisors): 25,543
Factor pairs (a × b = 117,665)
1 × 117665
5 × 23533
101 × 1165
233 × 505
First multiples
117,665 · 235,330 (double) · 352,995 · 470,660 · 588,325 · 705,990 · 823,655 · 941,320 · 1,058,985 · 1,176,650

Sums & aliquot sequence

As a sum of two squares: 4² + 343² = 64² + 337² = 151² + 308² = 209² + 272²
As consecutive integers: 58,832 + 58,833 23,531 + 23,532 + 23,533 + 23,534 + 23,535 11,762 + 11,763 + … + 11,771 1,115 + 1,116 + … + 1,215
Aliquot sequence: 117,665 25,543 4,697 1,255 257 1 0 — terminates at zero

Continued fraction of √n

√117,665 = [343; (42, 1, 7, 10, 1, 1, 2, 6, 2, 1, 1, 10, 7, 1, 42, 686)]

Period length 16 — the block in parentheses repeats forever.

Representations

In words
one hundred seventeen thousand six hundred sixty-five
Ordinal
117665th
Binary
11100101110100001
Octal
345641
Hexadecimal
0x1CBA1
Base64
Acuh
One's complement
4,294,849,630 (32-bit)
Scientific notation
1.17665 × 10⁵
As a duration
117,665 s = 1 day, 8 hours, 41 minutes, 5 seconds
In other bases
ternary (3) 12222101222
quaternary (4) 130232201
quinary (5) 12231130
senary (6) 2304425
septenary (7) 1000022
nonary (9) 188358
undecimal (11) 80449
duodecimal (12) 58115
tridecimal (13) 41732
tetradecimal (14) 30c49
pentadecimal (15) 24ce5

As an angle

117,665° = 326 × 360° + 305°
305° ≈ 5.323 rad
Compass bearing: NW (northwest)

Historical numeral systems

Babylonian (base 60)
𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒌋𒌋𒁹 𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓆐𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵ριζχξεʹ
Mayan (base 20)
𝋮·𝋮·𝋣·𝋥
Chinese
一十一萬七千六百六十五
Chinese (financial)
壹拾壹萬柒仟陸佰陸拾伍
In other modern scripts
Eastern Arabic ١١٧٦٦٥ Devanagari ११७६६५ Bengali ১১৭৬৬৫ Tamil ௧௧௭௬௬௫ Thai ๑๑๗๖๖๕ Tibetan ༡༡༧༦༦༥ Khmer ១១៧៦៦៥ Lao ໑໑໗໖໖໕ Burmese ၁၁၇၆၆၅

Also seen as

Hex color
#01CBA1
RGB(1, 203, 161)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.1.203.161.

Address
0.1.203.161
Class
reserved
IPv4-mapped IPv6
::ffff:0.1.203.161

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 117,665 and was likely granted around 1871.

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.