Live analysis

100,325

100,325 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.).

100,325 (one hundred thousand three hundred twenty-five) is an odd 6-digit number. It is a composite number with 6 divisors, and factors as 5² × 4,013. Written other ways, in hexadecimal, 0x187E5.

Arithmetic Number Cube-Free Deficient Number Evil Number Recamán's Sequence

Interestingness

★ ☆ ☆ ☆ ☆

3 notable facts · grade F

100,313 100,314 100,315 100,316 100,317 100,318 100,319 100,320 100,321 100,322 100,323 100,324 100,325 100,326 100,327 100,328 100,329 100,330 100,331 100,332 100,333 100,334 100,335 100,336 100,337

less more

Properties

Parity: Odd
Digit count: 6
Digit sum: 11
Digit product: 0
Digital root: 2
Palindrome: No
Bit width: 17 bits
Reversed: 523,001
Recamán's sequence: a(99,441) = 100,325
Square (n²): 10,065,105,625
Cube (n³): 1,009,781,721,828,125
Divisor count: 6
σ(n) — sum of divisors: 124,434
φ(n) — Euler's totient: 80,240
Sum of prime factors: 4,023

Primality

Prime factorization: 5 ² × 4013

Nearest primes: 100,313 (−12) · 100,333 (+8)

Divisors & multiples

All divisors (6)

1 · 5 · 25 · 4013 · 20065 · 100325

Aliquot sum (sum of proper divisors): 24,109

Factor pairs (a × b = 100,325)

1 × 100325

5 × 20065

25 × 4013

First multiples

100,325 · 200,650 (double) · 300,975 · 401,300 · 501,625 · 601,950 · 702,275 · 802,600 · 902,925 · 1,003,250

Sums & aliquot sequence

As a sum of two squares: 65² + 310² = 134² + 287² = 209² + 238²

As consecutive integers: 50,162 + 50,163 20,063 + 20,064 + 20,065 + 20,066 + 20,067 10,028 + 10,029 + … + 10,037 4,001 + 4,002 + … + 4,025

Aliquot sequence: 100,325 → 24,109 → 1 → 0 — terminates at zero

Continued fraction of √n

√100,325 = [316; (1, 2, 1, 6, 2, 1, 2, 1, 1, 4, 1, 1, 7, 1, 3, 1, 2, 14, 25, 3, 1, 2, 2, 3, …)]

Period length 59 — the block in parentheses repeats forever.

Representations

In words: one hundred thousand three hundred twenty-five
Ordinal: 100325th
Binary: 11000011111100101
Octal: 303745
Hexadecimal: 0x187E5
Base64: AYfl
One's complement: 4,294,866,970 (32-bit)
Scientific notation: 1.00325 × 10⁵
As a duration: 100,325 s = 1 day, 3 hours, 52 minutes, 5 seconds

In other bases

ternary (3) 12002121202

quaternary (4) 120133211

quinary (5) 11202300

senary (6) 2052245

septenary (7) 565331

nonary (9) 162552

undecimal (11) 69415

duodecimal (12) 4a085

tridecimal (13) 36884

tetradecimal (14) 287c1

pentadecimal (15) 1ead5

As an angle

100,325° = 278 × 360° + 245°

245° ≈ 4.276 rad

Compass bearing: WSW (west-southwest)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹 𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic: 𓆐𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Greek (Milesian): ͵ρτκεʹ
Mayan (base 20): 𝋬·𝋪·𝋰·𝋥
Chinese: 一十萬零三百二十五
Chinese (financial): 壹拾萬零參佰貳拾伍

In other modern scripts

Eastern Arabic ١٠٠٣٢٥ Devanagari १००३२५ Bengali ১০০৩২৫ Tamil ௧௦௦௩௨௫ Thai ๑๐๐๓๒๕ Tibetan ༡༠༠༣༢༥ Khmer ១០០៣២៥ Lao ໑໐໐໓໒໕ Burmese ၁၀၀၃၂၅

Also seen as

Unicode codepoint

𘟥

Tangut Ideograph-187E5

U+187E5

Other letter (Lo)

UTF-8 encoding: F0 98 9F A5 (4 bytes).

Lookup U+187E5 on Compart ↗ Lookup on FileFormat.Info ↗

Hex color

#0187E5

RGB(1, 135, 229)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.1.135.229.

Address: 0.1.135.229
Class: reserved
IPv4-mapped IPv6: ::ffff:0.1.135.229

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 100,325 and was likely granted around 1870.

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

Look up US100,325 on Google Patents ↗ Look up on USPTO ↗