Live analysis

112,040

112,040 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.).

112,040 (one hundred twelve thousand forty) is an even 6-digit number. It is a composite number with 16 divisors, and factors as 2³ × 5 × 2,801. Its proper divisors sum to 140,140, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x1B5A8.

Abundant Number Gapful Number Harshad / Niven Odious Number Recamán's Sequence Semiperfect Number

Interestingness

★ ★ ☆ ☆ ☆

4 notable facts · grade D

112,028 112,029 112,030 112,031 112,032 112,033 112,034 112,035 112,036 112,037 112,038 112,039 112,040 112,041 112,042 112,043 112,044 112,045 112,046 112,047 112,048 112,049 112,050 112,051 112,052

less more

Properties

Parity: Even
Digit count: 6
Digit sum: 8
Digit product: 0
Digital root: 8
Palindrome: No
Bit width: 17 bits
Reversed: 40,211
Recamán's sequence: a(247,220) = 112,040
Square (n²): 12,552,961,600
Cube (n³): 1,406,433,817,664,000
Divisor count: 16
σ(n) — sum of divisors: 252,180
φ(n) — Euler's totient: 44,800
Sum of prime factors: 2,812

Primality

Prime factorization: 2 ³ × 5 × 2801

Nearest primes: 112,031 (−9) · 112,061 (+21)

Divisors & multiples

All divisors (16)

1 · 2 · 4 · 5 · 8 · 10 · 20 · 40 · 2801 · 5602 · 11204 · 14005 · 22408 · 28010 · 56020 (half) · 112040

Aliquot sum (sum of proper divisors): 140,140

Factor pairs (a × b = 112,040)

1 × 112040

2 × 56020

4 × 28010

5 × 22408

8 × 14005

10 × 11204

20 × 5602

40 × 2801

First multiples

112,040 · 224,080 (double) · 336,120 · 448,160 · 560,200 · 672,240 · 784,280 · 896,320 · 1,008,360 · 1,120,400

Sums & aliquot sequence

As a sum of two squares: 22² + 334² = 218² + 254²

As consecutive integers: 22,406 + 22,407 + 22,408 + 22,409 + 22,410 6,995 + 6,996 + … + 7,010 1,361 + 1,362 + … + 1,440

Aliquot sequence: 112,040 → 140,140 → 262,052 → 275,548 → 318,724 → 318,780 → 939,204 → 1,774,780 → 2,563,148 → 2,563,204 → 2,730,364 → 3,192,980 → 4,470,508 → 4,607,764 → 4,772,726 → 3,409,114 → 1,741,766 — unresolved within range

Continued fraction of √n

√112,040 = [334; (1, 2, 1, 1, 1, 1, 1, 2, 1, 1, 2, 1, 1, 6, 1, 15, 1, 6, 1, 1, 2, 1, 1, 2, …)]

Period length 32 — the block in parentheses repeats forever.

Representations

In words: one hundred twelve thousand forty
Ordinal: 112040th
Binary: 11011010110101000
Octal: 332650
Hexadecimal: 0x1B5A8
Base64: AbWo
One's complement: 4,294,855,255 (32-bit)
Scientific notation: 1.1204 × 10⁵
As a duration: 112,040 s = 1 day, 7 hours, 7 minutes, 20 seconds

In other bases

ternary (3) 12200200122

quaternary (4) 123112220

quinary (5) 12041130

senary (6) 2222412

septenary (7) 644435

nonary (9) 180618

undecimal (11) 771a5

duodecimal (12) 54a08

tridecimal (13) 3bcc6

tetradecimal (14) 2cb8c

pentadecimal (15) 232e5

As an angle

112,040° = 311 × 360° + 80°

80° ≈ 1.396 rad

Compass bearing: E (east)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒌋𒌋𒌋𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋
Egyptian hieroglyphic: 𓆐𓂍𓆼𓆼𓎆𓎆𓎆𓎆
Greek (Milesian): ͵ριβμʹ
Mayan (base 20): 𝋮·𝋠·𝋢·𝋠
Chinese: 一十一萬二千零四十
Chinese (financial): 壹拾壹萬貳仟零肆拾

In other modern scripts

Eastern Arabic ١١٢٠٤٠ Devanagari ११२०४० Bengali ১১২০৪০ Tamil ௧௧௨௦௪௦ Thai ๑๑๒๐๔๐ Tibetan ༡༡༢༠༤༠ Khmer ១១២០៤០ Lao ໑໑໒໐໔໐ Burmese ၁၁၂၀၄၀

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 112040, here are decompositions:

43 + 111997 = 112040
67 + 111973 = 112040
127 + 111913 = 112040
193 + 111847 = 112040
211 + 111829 = 112040
241 + 111799 = 112040
307 + 111733 = 112040
373 + 111667 = 112040

Showing the first eight; more decompositions exist.

Hex color

#01B5A8

RGB(1, 181, 168)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.1.181.168.

Address: 0.1.181.168
Class: reserved
IPv4-mapped IPv6: ::ffff:0.1.181.168

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 112,040 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 US112,040 on Google Patents ↗ Look up on USPTO ↗