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988,201

988,201 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.).

988,201 (nine hundred eighty-eight thousand two hundred one) is an odd 6-digit number. It is a composite number with 4 divisors, and factors as 73 × 13,537. Written other ways, in hexadecimal, 0xF1429.

Arithmetic Number Cube-Free Deficient Number Odious Number Self Number Semiprime Squarefree

Interestingness

Properties

Parity
Odd
Digit count
6
Digit sum
28
Digit product
0
Digital root
1
Palindrome
No
Bit width
20 bits
Reversed
102,889
Square (n²)
976,541,216,401
Cube (n³)
965,019,006,588,684,601
Divisor count
4
σ(n) — sum of divisors
1,001,812
φ(n) — Euler's totient
974,592
Sum of prime factors
13,610

Primality

Prime factorization: 73 × 13537

Nearest primes: 988,199 (−2) · 988,213 (+12)

Divisors & multiples

All divisors (4)
1 · 73 · 13537 · 988201
Aliquot sum (sum of proper divisors): 13,611
Factor pairs (a × b = 988,201)
1 × 988201
73 × 13537
First multiples
988,201 · 1,976,402 (double) · 2,964,603 · 3,952,804 · 4,941,005 · 5,929,206 · 6,917,407 · 7,905,608 · 8,893,809 · 9,882,010

Sums & aliquot sequence

As a sum of two squares: 276² + 955² = 420² + 901²
As consecutive integers: 494,100 + 494,101 13,501 + 13,502 + … + 13,573 6,696 + 6,697 + … + 6,841
Aliquot sequence: 988,201 13,611 5,989 167 1 0 — terminates at zero

Continued fraction of √n

√988,201 = [994; (12, 20, 2, 2, 2, 1, 1, 1, 1, 1, 18, 3, 5, 1, 3, 24, 3, 1, 1, 27, 23, 2, 1, 4, …)]

Representations

In words
nine hundred eighty-eight thousand two hundred one
Ordinal
988201st
Binary
11110001010000101001
Octal
3612051
Hexadecimal
0xF1429
Base64
DxQp
One's complement
4,293,979,094 (32-bit)
Scientific notation
9.88201 × 10⁵
As a duration
988,201 s = 11 days, 10 hours, 30 minutes, 1 second
In other bases
ternary (3) 1212012120001
quaternary (4) 3301100221
quinary (5) 223110301
senary (6) 33103001
septenary (7) 11254024
nonary (9) 1765501
undecimal (11) 6154a5
duodecimal (12) 3b7a61
tridecimal (13) 287a46
tetradecimal (14) 1ba1bb
pentadecimal (15) 147c01

As an angle

988,201° = 2,745 × 360° + 1°
1° ≈ 0.017 rad
Compass bearing: N (north)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒌋 𒁹
Egyptian hieroglyphic
𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓏺
Greek (Milesian)
͵ϡπησαʹ
Chinese
九十八萬八千二百零一
Chinese (financial)
玖拾捌萬捌仟貳佰零壹
In other modern scripts
Eastern Arabic ٩٨٨٢٠١ Devanagari ९८८२०१ Bengali ৯৮৮২০১ Tamil ௯௮௮௨௦௧ Thai ๙๘๘๒๐๑ Tibetan ༩༨༨༢༠༡ Khmer ៩៨៨២០១ Lao ໙໘໘໒໐໑ Burmese ၉၈၈၂၀၁

Also seen as

Hex color
#0F1429
RGB(15, 20, 41)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.20.41.

Address
0.15.20.41
Class
reserved
IPv4-mapped IPv6
::ffff:0.15.20.41

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 988,201 and was likely granted around 1911.

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

Position in π

The digit sequence 988201 first appears in π at position 403,776 of the decimal expansion (the 403,776ordinal-suffix:th 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.

Related reading