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988,325

988,325 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.).

988,325 (nine hundred eighty-eight thousand three hundred twenty-five) is an odd 6-digit number. It is a composite number with 12 divisors, and factors as 5² × 13 × 3,041. Written other ways, in hexadecimal, 0xF14A5.

Arithmetic Number Cube-Free Deficient Number Evil Number

Interestingness

Properties

Parity
Odd
Digit count
6
Digit sum
35
Digit product
17,280
Digital root
8
Palindrome
No
Bit width
20 bits
Reversed
523,889
Square (n²)
976,786,305,625
Cube (n³)
965,382,325,506,828,125
Divisor count
12
σ(n) — sum of divisors
1,320,228
φ(n) — Euler's totient
729,600
Sum of prime factors
3,064

Primality

Prime factorization: 5 2 × 13 × 3041

Nearest primes: 988,321 (−4) · 988,343 (+18)

Divisors & multiples

All divisors (12)
1 · 5 · 13 · 25 · 65 · 325 · 3041 · 15205 · 39533 · 76025 · 197665 · 988325
Aliquot sum (sum of proper divisors): 331,903
Factor pairs (a × b = 988,325)
1 × 988325
5 × 197665
13 × 76025
25 × 39533
65 × 15205
325 × 3041
First multiples
988,325 · 1,976,650 (double) · 2,964,975 · 3,953,300 · 4,941,625 · 5,929,950 · 6,918,275 · 7,906,600 · 8,894,925 · 9,883,250

Sums & aliquot sequence

As a sum of two squares: 17² + 994² = 127² + 986² = 262² + 959² = 398² + 911²
As consecutive integers: 494,162 + 494,163 197,663 + 197,664 + 197,665 + 197,666 + 197,667 98,828 + 98,829 + … + 98,837 76,019 + 76,020 + … + 76,031
Aliquot sequence: 988,325 331,903 62,841 20,951 3,913 1,015 425 133 27 13 1 0 — terminates at zero

Continued fraction of √n

√988,325 = [994; (6, 1, 7, 3, 2, 3, 19, 1, 1, 2, 4, 3, 1, 1, 3, 4, 2, 1, 1, 19, 3, 2, 3, 7, …)]

Period length 27 — the block in parentheses repeats forever.

Representations

In words
nine hundred eighty-eight thousand three hundred twenty-five
Ordinal
988325th
Binary
11110001010010100101
Octal
3612245
Hexadecimal
0xF14A5
Base64
DxSl
One's complement
4,293,978,970 (32-bit)
Scientific notation
9.88325 × 10⁵
As a duration
988,325 s = 11 days, 10 hours, 32 minutes, 5 seconds
In other bases
ternary (3) 1212012201122
quaternary (4) 3301102211
quinary (5) 223111300
senary (6) 33103325
septenary (7) 11254262
nonary (9) 1765648
undecimal (11) 6155a8
duodecimal (12) 3b7b45
tridecimal (13) 287b10
tetradecimal (14) 1ba269
pentadecimal (15) 147c85

As an angle

988,325° = 2,745 × 360° + 125°
125° ≈ 2.182 rad
Compass bearing: SE (southeast)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹 𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵ϡπητκεʹ
Chinese
九十八萬八千三百二十五
Chinese (financial)
玖拾捌萬捌仟參佰貳拾伍
In other modern scripts
Eastern Arabic ٩٨٨٣٢٥ Devanagari ९८८३२५ Bengali ৯৮৮৩২৫ Tamil ௯௮௮௩௨௫ Thai ๙๘๘๓๒๕ Tibetan ༩༨༨༣༢༥ Khmer ៩៨៨៣២៥ Lao ໙໘໘໓໒໕ Burmese ၉၈၈၃၂၅

Also seen as

Hex color
#0F14A5
RGB(15, 20, 165)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.20.165.

Address
0.15.20.165
Class
reserved
IPv4-mapped IPv6
::ffff:0.15.20.165

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 988,325 and was likely granted around 1911.

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

Related reading