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1,010,231

1,010,231 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.).

1,010,231 (one million ten thousand two hundred thirty-one) is an odd 7-digit number. It is a composite number with 4 divisors, and factors as 631 × 1,601. Written other ways, in hexadecimal, 0xF6A37.

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

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
8
Digit product
0
Digital root
8
Palindrome
No
Bit width
20 bits
Reversed
1,320,101
Square (n²)
1,020,566,673,361
Cube (n³)
1,031,008,090,996,156,391
Divisor count
4
σ(n) — sum of divisors
1,012,464
φ(n) — Euler's totient
1,008,000
Sum of prime factors
2,232

Primality

Prime factorization: 631 × 1601

Nearest primes: 1,010,203 (−28) · 1,010,237 (+6)

Divisors & multiples

All divisors (4)
1 · 631 · 1601 · 1010231
Aliquot sum (sum of proper divisors): 2,233
Factor pairs (a × b = 1,010,231)
1 × 1010231
631 × 1601
First multiples
1,010,231 · 2,020,462 (double) · 3,030,693 · 4,040,924 · 5,051,155 · 6,061,386 · 7,071,617 · 8,081,848 · 9,092,079 · 10,102,310

Sums & aliquot sequence

As consecutive integers: 505,115 + 505,116 1,286 + 1,287 + … + 1,916 170 + 171 + … + 1,431
Aliquot sequence: 1,010,231 2,233 647 1 0 — terminates at zero

Continued fraction of √n

√1,010,231 = [1005; (9, 1, 3, 7, 1, 3, 1, 1, 1, 3, 3, 1, 2, 1, 1, 2, 8, 2, 7, 5, 1, 4, 1, 11, …)]

Representations

In words
one million ten thousand two hundred thirty-one
Ordinal
1010231st
Binary
11110110101000110111
Octal
3665067
Hexadecimal
0xF6A37
Base64
D2o3
One's complement
4,293,957,064 (32-bit)
Scientific notation
1.010231 × 10⁶
As a duration
1,010,231 s = 11 days, 16 hours, 37 minutes, 11 seconds
In other bases
ternary (3) 1220022202222
quaternary (4) 3312220313
quinary (5) 224311411
senary (6) 33352555
septenary (7) 11405165
nonary (9) 1808688
undecimal (11) 630002
duodecimal (12) 40875b
tridecimal (13) 294a91
tetradecimal (14) 1c4235
pentadecimal (15) 14e4db

As an angle

1,010,231° = 2,806 × 360° + 71°
71° ≈ 1.239 rad
Compass bearing: ENE (east-northeast)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹
Egyptian hieroglyphic
𓁨𓂍𓍢𓍢𓎆𓎆𓎆𓏺
Chinese
一百零一萬零二百三十一
Chinese (financial)
壹佰零壹萬零貳佰參拾壹
In other modern scripts
Eastern Arabic ١٠١٠٢٣١ Devanagari १०१०२३१ Bengali ১০১০২৩১ Tamil ௧௦௧௦௨௩௧ Thai ๑๐๑๐๒๓๑ Tibetan ༡༠༡༠༢༣༡ Khmer ១០១០២៣១ Lao ໑໐໑໐໒໓໑ Burmese ၁၀၁၀၂၃၁

Also seen as

Hex color
#0F6A37
RGB(15, 106, 55)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.106.55.

Address
0.15.106.55
Class
reserved
IPv4-mapped IPv6
::ffff:0.15.106.55

Unspecified address (0.0.0.0/8) — "this network" placeholder.

Possible date

Could be parsed as a date. Most likely interpretation: Saturday, January 1, 0231 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)
  • 0231-10-01 (MMDYYYY (US, single-digit day))
  • 0231-01-10 (DDMYYYY (Euro, single-digit month))
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 1,010,231 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