Live analysis

107,421

107,421 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.).

107,421 (one hundred seven thousand four hundred twenty-one) is an odd 6-digit number. It is a composite number with 8 divisors, and factors as 3 × 61 × 587. Written other ways, in hexadecimal, 0x1A39D.

Arithmetic Number Cube-Free Deficient Number Evil Number Recamán's Sequence Self Number Sphenic Number Squarefree

Interestingness

★ ★ ★ ★ ☆

6 notable facts · grade B

107,409 107,410 107,411 107,412 107,413 107,414 107,415 107,416 107,417 107,418 107,419 107,420 107,421 107,422 107,423 107,424 107,425 107,426 107,427 107,428 107,429 107,430 107,431 107,432 107,433

less more

Properties

Parity: Odd
Digit count: 6
Digit sum: 15
Digit product: 0
Digital root: 6
Palindrome: No
Bit width: 17 bits
Reversed: 124,701
Recamán's sequence: a(82,897) = 107,421
Square (n²): 11,539,271,241
Cube (n³): 1,239,560,055,979,461
Divisor count: 8
σ(n) — sum of divisors: 145,824
φ(n) — Euler's totient: 70,320
Sum of prime factors: 651

Primality

Prime factorization: 3 × 61 × 587

Nearest primes: 107,377 (−44) · 107,441 (+20)

Divisors & multiples

All divisors (8)

1 · 3 · 61 · 183 · 587 · 1761 · 35807 · 107421

Aliquot sum (sum of proper divisors): 38,403

Factor pairs (a × b = 107,421)

1 × 107421

3 × 35807

61 × 1761

183 × 587

First multiples

107,421 · 214,842 (double) · 322,263 · 429,684 · 537,105 · 644,526 · 751,947 · 859,368 · 966,789 · 1,074,210

Sums & aliquot sequence

As consecutive integers: 53,710 + 53,711 35,806 + 35,807 + 35,808 17,901 + 17,902 + 17,903 + 17,904 + 17,905 + 17,906 1,731 + 1,732 + … + 1,791

Aliquot sequence: 107,421 → 38,403 → 20,565 → 15,159 → 5,833 → 327 → 113 → 1 → 0 — terminates at zero

Continued fraction of √n

√107,421 = [327; (1, 3, 43, 2, 4, 1, 1, 25, 1, 2, 32, 2, 3, 1, 1, 54, 15, 1, 31, 1, 5, 6, 2, 1, …)]

Representations

In words: one hundred seven thousand four hundred twenty-one
Ordinal: 107421st
Binary: 11010001110011101
Octal: 321635
Hexadecimal: 0x1A39D
Base64: AaOd
One's complement: 4,294,859,874 (32-bit)
Scientific notation: 1.07421 × 10⁵
As a duration: 107,421 s = 1 day, 5 hours, 50 minutes, 21 seconds

In other bases

ternary (3) 12110100120

quaternary (4) 122032131

quinary (5) 11414141

senary (6) 2145153

septenary (7) 625116

nonary (9) 173316

undecimal (11) 73786

duodecimal (12) 521b9

tridecimal (13) 39b82

tetradecimal (14) 2b20d

pentadecimal (15) 21c66

As an angle

107,421° = 298 × 360° + 141°

141° ≈ 2.461 rad

Compass bearing: SE (southeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋 𒌋𒌋𒁹
Egyptian hieroglyphic: 𓆐𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓏺
Greek (Milesian): ͵ρζυκαʹ
Mayan (base 20): 𝋭·𝋨·𝋫·𝋡
Chinese: 十萬七千四百二十一
Chinese (financial): 壹拾萬柒仟肆佰貳拾壹

In other modern scripts

Eastern Arabic ١٠٧٤٢١ Devanagari १०७४२१ Bengali ১০৭৪২১ Tamil ௧௦௭௪௨௧ Thai ๑๐๗๔๒๑ Tibetan ༡༠༧༤༢༡ Khmer ១០៧៤២១ Lao ໑໐໗໔໒໑ Burmese ၁၀၇၄၂၁

Also seen as

Hex color

#01A39D

RGB(1, 163, 157)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.1.163.157.

Address: 0.1.163.157
Class: reserved
IPv4-mapped IPv6: ::ffff:0.1.163.157

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 107,421 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 US107,421 on Google Patents ↗ Look up on USPTO ↗