Live analysis

988,112

988,112 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.).

988,112 (nine hundred eighty-eight thousand one hundred twelve) is an even 6-digit number. It is a composite number with 10 divisors, and factors as 2⁴ × 61,757. Written other ways, in hexadecimal, 0xF13D0.

Deficient Number Evil Number

Interestingness

★ ☆ ☆ ☆ ☆

0 notable facts · grade F

988,100 988,101 988,102 988,103 988,104 988,105 988,106 988,107 988,108 988,109 988,110 988,111 988,112 988,113 988,114 988,115 988,116 988,117 988,118 988,119 988,120 988,121 988,122 988,123 988,124

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Properties

Parity: Even
Digit count: 6
Digit sum: 29
Digit product: 1,152
Digital root: 2
Palindrome: No
Bit width: 20 bits
Reversed: 211,889
Square (n²): 976,365,324,544
Cube (n³): 964,758,293,565,820,928
Divisor count: 10
σ(n) — sum of divisors: 1,914,498
φ(n) — Euler's totient: 494,048
Sum of prime factors: 61,765

Primality

Prime factorization: 2 ⁴ × 61757

Nearest primes: 988,111 (−1) · 988,129 (+17)

Divisors & multiples

All divisors (10)

1 · 2 · 4 · 8 · 16 · 61757 · 123514 · 247028 · 494056 (half) · 988112

Aliquot sum (sum of proper divisors): 926,386

Factor pairs (a × b = 988,112)

1 × 988112

2 × 494056

4 × 247028

8 × 123514

16 × 61757

First multiples

988,112 · 1,976,224 (double) · 2,964,336 · 3,952,448 · 4,940,560 · 5,928,672 · 6,916,784 · 7,904,896 · 8,893,008 · 9,881,120

Sums & aliquot sequence

As a sum of two squares: 556² + 824²

As consecutive integers: 30,863 + 30,864 + … + 30,894

Aliquot sequence: 988,112 → 926,386 → 467,534 → 275,074 → 137,540 → 187,624 → 172,376 → 162,424 → 147,176 → 128,794 → 67,334 → 34,834 → 17,420 → 22,564 → 16,930 → 13,562 → 6,784 — unresolved within range

Continued fraction of √n

√988,112 = [994; (26, 6, 3, 5, 5, 4, 2, 1, 2, 1, 1, 1, 2, 5, 3, 1, 27, 4, 5, 1, 63, 3, 2, 3, …)]

Representations

In words: nine hundred eighty-eight thousand one hundred twelve
Ordinal: 988112th
Binary: 11110001001111010000
Octal: 3611720
Hexadecimal: 0xF13D0
Base64: DxPQ
One's complement: 4,293,979,183 (32-bit)
Scientific notation: 9.88112 × 10⁵
As a duration: 988,112 s = 11 days, 10 hours, 28 minutes, 32 seconds

In other bases

ternary (3) 1212012102202

quaternary (4) 3301033100

quinary (5) 223104422

senary (6) 33102332

septenary (7) 11253536

nonary (9) 1765382

undecimal (11) 615424

duodecimal (12) 3b79a8

tridecimal (13) 2879a8

tetradecimal (14) 1ba156

pentadecimal (15) 147b92

As an angle

988,112° = 2,744 × 360° + 272°

272° ≈ 4.747 rad

Compass bearing: W (west)

Why does a circle have 360 degrees? →

Historical numeral systems

Babylonian (base 60): 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹
Egyptian hieroglyphic: 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓎆𓏺𓏺
Greek (Milesian): ͵ϡπηριβʹ
Chinese: 九十八萬八千一百一十二
Chinese (financial): 玖拾捌萬捌仟壹佰壹拾貳

In other modern scripts

Eastern Arabic ٩٨٨١١٢ Devanagari ९८८११२ Bengali ৯৮৮১১২ Tamil ௯௮௮௧௧௨ Thai ๙๘๘๑๑๒ Tibetan ༩༨༨༡༡༢ Khmer ៩៨៨១១២ Lao ໙໘໘໑໑໒ Burmese ၉၈၈၁၁၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 988112, here are decompositions:

3 + 988109 = 988112
19 + 988093 = 988112
43 + 988069 = 988112
61 + 988051 = 988112
79 + 988033 = 988112
199 + 987913 = 988112
373 + 987739 = 988112
571 + 987541 = 988112

Showing the first eight; more decompositions exist.

Hex color

#0F13D0

RGB(15, 19, 208)

IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.19.208.

Address: 0.15.19.208
Class: reserved
IPv4-mapped IPv6: ::ffff:0.15.19.208

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 988,112 and was likely granted around 1911.

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

Look up US988,112 on Google Patents ↗ Look up on USPTO ↗