Live analysis

112,722

112,722 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.).

112,722 (one hundred twelve thousand seven hundred twenty-two) is an even 6-digit number. It is a composite number with 8 divisors, and factors as 2 × 3 × 18,787. Its proper divisors sum to 112,734, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x1B852.

Abundant Number Arithmetic Number Cube-Free Evil Number Semiperfect Number Sphenic Number Squarefree

Interestingness

★ ★ ★ ☆ ☆

5 notable facts · grade C

112,710 112,711 112,712 112,713 112,714 112,715 112,716 112,717 112,718 112,719 112,720 112,721 112,722 112,723 112,724 112,725 112,726 112,727 112,728 112,729 112,730 112,731 112,732 112,733 112,734

less more

Properties

Parity: Even
Digit count: 6
Digit sum: 15
Digit product: 56
Digital root: 6
Palindrome: No
Bit width: 17 bits
Reversed: 227,211
Square (n²): 12,706,249,284
Cube (n³): 1,432,273,831,791,048
Divisor count: 8
σ(n) — sum of divisors: 225,456
φ(n) — Euler's totient: 37,572
Sum of prime factors: 18,792

Primality

Prime factorization: 2 × 3 × 18787

Nearest primes: 112,691 (−31) · 112,741 (+19)

Divisors & multiples

All divisors (8)

1 · 2 · 3 · 6 · 18787 · 37574 · 56361 (half) · 112722

Aliquot sum (sum of proper divisors): 112,734

Factor pairs (a × b = 112,722)

1 × 112722

2 × 56361

3 × 37574

6 × 18787

First multiples

112,722 · 225,444 (double) · 338,166 · 450,888 · 563,610 · 676,332 · 789,054 · 901,776 · 1,014,498 · 1,127,220

Sums & aliquot sequence

As consecutive integers: 37,573 + 37,574 + 37,575 28,179 + 28,180 + 28,181 + 28,182 9,388 + 9,389 + … + 9,399

Aliquot sequence: 112,722 → 112,734 → 131,562 → 153,528 → 230,352 → 364,848 → 664,848 → 1,368,752 → 1,995,616 → 2,600,864 → 3,604,384 → 4,505,984 → 6,069,376 → 6,022,214 → 3,874,042 → 2,141,990 → 1,970,650 — unresolved within range

Continued fraction of √n

√112,722 = [335; (1, 2, 1, 6, 5, 1, 3, 1, 6, 17, 14, 4, 2, 1, 1, 1, 19, 1, 2, 1, 1, 3, 2, 2, …)]

Representations

In words: one hundred twelve thousand seven hundred twenty-two
Ordinal: 112722nd
Binary: 11011100001010010
Octal: 334122
Hexadecimal: 0x1B852
Base64: AbhS
One's complement: 4,294,854,573 (32-bit)
Scientific notation: 1.12722 × 10⁵
As a duration: 112,722 s = 1 day, 7 hours, 18 minutes, 42 seconds

In other bases

ternary (3) 12201121220

quaternary (4) 123201102

quinary (5) 12101342

senary (6) 2225510

septenary (7) 646431

nonary (9) 181556

undecimal (11) 77765

duodecimal (12) 55296

tridecimal (13) 3c3cc

tetradecimal (14) 2d118

pentadecimal (15) 235ec

As an angle

112,722° = 313 × 360° + 42°

42° ≈ 0.733 rad

Compass bearing: NE (northeast)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒌋𒌋𒌋𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹
Egyptian hieroglyphic: 𓆐𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺
Greek (Milesian): ͵ριβψκβʹ
Mayan (base 20): 𝋮·𝋡·𝋰·𝋢
Chinese: 一十一萬二千七百二十二
Chinese (financial): 壹拾壹萬貳仟柒佰貳拾貳

In other modern scripts

Eastern Arabic ١١٢٧٢٢ Devanagari ११२७२२ Bengali ১১২৭২২ Tamil ௧௧௨௭௨௨ Thai ๑๑๒๗๒๒ Tibetan ༡༡༢༧༢༢ Khmer ១១២៧២២ Lao ໑໑໒໗໒໒ Burmese ၁၁၂၇၂၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 112722, here are decompositions:

31 + 112691 = 112722
59 + 112663 = 112722
79 + 112643 = 112722
101 + 112621 = 112722
139 + 112583 = 112722
149 + 112573 = 112722
151 + 112571 = 112722
163 + 112559 = 112722

Showing the first eight; more decompositions exist.

Hex color

#01B852

RGB(1, 184, 82)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.1.184.82.

Address: 0.1.184.82
Class: reserved
IPv4-mapped IPv6: ::ffff:0.1.184.82

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 112,722 and was likely granted around 1871.

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

Look up US112,722 on Google Patents ↗ Look up on USPTO ↗

Position in π

The digit sequence 112722 first appears in π at position 535,103 of the decimal expansion (the 535,103ordinal-suffix:rd 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.

Look up 112722 on Pi Search ↗