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1,049,331

1,049,331 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.).

1,049,331 (one million forty-nine thousand three hundred thirty-one) is an odd 7-digit number. It is a composite number with 8 divisors, and factors as 3 × 257 × 1,361. Written other ways, in hexadecimal, 0x1002F3.

Arithmetic Number Cube-Free Deficient Number Evil Number Sphenic Number Squarefree

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
21
Digit product
0
Digital root
3
Palindrome
No
Bit width
21 bits
Reversed
1,339,401
Square (n²)
1,101,095,547,561
Cube (n³)
1,155,413,692,017,731,691
Divisor count
8
σ(n) — sum of divisors
1,405,584
φ(n) — Euler's totient
696,320
Sum of prime factors
1,621

Primality

Prime factorization: 3 × 257 × 1361

Nearest primes: 1,049,297 (−34) · 1,049,333 (+2)

Divisors & multiples

All divisors (8)
1 · 3 · 257 · 771 · 1361 · 4083 · 349777 · 1049331
Aliquot sum (sum of proper divisors): 356,253
Factor pairs (a × b = 1,049,331)
1 × 1049331
3 × 349777
257 × 4083
771 × 1361
First multiples
1,049,331 · 2,098,662 (double) · 3,147,993 · 4,197,324 · 5,246,655 · 6,295,986 · 7,345,317 · 8,394,648 · 9,443,979 · 10,493,310

Sums & aliquot sequence

As consecutive integers: 524,665 + 524,666 349,776 + 349,777 + 349,778 174,886 + 174,887 + 174,888 + 174,889 + 174,890 + 174,891 3,955 + 3,956 + … + 4,211
Aliquot sequence: 1,049,331 356,253 118,755 143,325 178,269 114,723 79,837 2,783 409 1 0 — terminates at zero

Continued fraction of √n

√1,049,331 = [1024; (2, 1, 2, 2, 16, 2, 1, 2, 4, 1, 1, 1, 1, 1, 6, 1, 1, 1, 4, 17, 6, 1, 3, 1, …)]

Representations

In words
one million forty-nine thousand three hundred thirty-one
Ordinal
1049331st
Binary
100000000001011110011
Octal
4001363
Hexadecimal
0x1002F3
Base64
EALz
One's complement
4,293,917,964 (32-bit)
Scientific notation
1.049331 × 10⁶
As a duration
1,049,331 s = 12 days, 3 hours, 28 minutes, 51 seconds
In other bases
ternary (3) 1222022102010
quaternary (4) 10000023303
quinary (5) 232034311
senary (6) 34254003
septenary (7) 11630163
nonary (9) 1868363
undecimal (11) 657418
duodecimal (12) 427303
tridecimal (13) 2a980a
tetradecimal (14) 1d45a3
pentadecimal (15) 15ada6

As an angle

1,049,331° = 2,914 × 360° + 291°
291° ≈ 5.079 rad
Compass bearing: WNW (west-northwest)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓏺
Chinese
一百零四萬九千三百三十一
Chinese (financial)
壹佰零肆萬玖仟參佰參拾壹
In other modern scripts
Eastern Arabic ١٠٤٩٣٣١ Devanagari १०४९३३१ Bengali ১০৪৯৩৩১ Tamil ௧௦௪௯௩௩௧ Thai ๑๐๔๙๓๓๑ Tibetan ༡༠༤༩༣༣༡ Khmer ១០៤៩៣៣១ Lao ໑໐໔໙໓໓໑ Burmese ၁၀၄၉၃၃၁

Also seen as

Hex color
#1002F3
RGB(16, 2, 243)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.2.243.

Address
0.16.2.243
Class
reserved
IPv4-mapped IPv6
::ffff:0.16.2.243

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

Possible date

Could be parsed as a date. Most likely interpretation: Thursday, January 4, 9331 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 9331-04-01 (DMMYYYY (Euro, single-digit day))
  • 9331-10-04 (MMDYYYY (US, single-digit day))
  • 9331-04-10 (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 1,049,331 and was likely granted around 1912.

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

Related reading