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1,053,813

1,053,813 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.).

1,053,813 (one million fifty-three thousand eight hundred thirteen) is an odd 7-digit number. It is a composite number with 8 divisors, and factors as 3 × 17 × 20,663. Written other ways, in hexadecimal, 0x101475.

Arithmetic Number Cube-Free Deficient Number Evil Number Happy Number Self 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
3,183,501
Square (n²)
1,110,521,838,969
Cube (n³)
1,170,282,350,689,438,797
Divisor count
8
σ(n) — sum of divisors
1,487,808
φ(n) — Euler's totient
661,184
Sum of prime factors
20,683

Primality

Prime factorization: 3 × 17 × 20663

Nearest primes: 1,053,809 (−4) · 1,053,817 (+4)

Divisors & multiples

All divisors (8)
1 · 3 · 17 · 51 · 20663 · 61989 · 351271 · 1053813
Aliquot sum (sum of proper divisors): 433,995
Factor pairs (a × b = 1,053,813)
1 × 1053813
3 × 351271
17 × 61989
51 × 20663
First multiples
1,053,813 · 2,107,626 (double) · 3,161,439 · 4,215,252 · 5,269,065 · 6,322,878 · 7,376,691 · 8,430,504 · 9,484,317 · 10,538,130

Sums & aliquot sequence

As consecutive integers: 526,906 + 526,907 351,270 + 351,271 + 351,272 175,633 + 175,634 + 175,635 + 175,636 + 175,637 + 175,638 61,981 + 61,982 + … + 61,997
Aliquot sequence: 1,053,813 433,995 260,421 136,443 45,485 14,131 1,101 371 61 1 0 — terminates at zero

Continued fraction of √n

√1,053,813 = [1026; (1, 1, 4, 7, 2, 3, 1, 1, 2, 1, 7, 2, 5, 1, 4, 4, 4, 2, 1, 1, 2, 2, 1, 26, …)]

Representations

In words
one million fifty-three thousand eight hundred thirteen
Ordinal
1053813th
Binary
100000001010001110101
Octal
4012165
Hexadecimal
0x101475
Base64
EBR1
One's complement
4,293,913,482 (32-bit)
Scientific notation
1.053813 × 10⁶
As a duration
1,053,813 s = 12 days, 4 hours, 43 minutes, 33 seconds
In other bases
ternary (3) 1222112120010
quaternary (4) 10001101311
quinary (5) 232210223
senary (6) 34330433
septenary (7) 11646225
nonary (9) 1875503
undecimal (11) 65a822
duodecimal (12) 429a19
tridecimal (13) 2ab877
tetradecimal (14) 1d6085
pentadecimal (15) 15c393

As an angle

1,053,813° = 2,927 × 360° + 93°
93° ≈ 1.623 rad
Compass bearing: E (east)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓏺𓏺𓏺
Chinese
一百零五萬三千八百一十三
Chinese (financial)
壹佰零伍萬參仟捌佰壹拾參
In other modern scripts
Eastern Arabic ١٠٥٣٨١٣ Devanagari १०५३८१३ Bengali ১০৫৩৮১৩ Tamil ௧௦௫௩௮௧௩ Thai ๑๐๕๓๘๑๓ Tibetan ༡༠༥༣༨༡༣ Khmer ១០៥៣៨១៣ Lao ໑໐໕໓໘໑໓ Burmese ၁၀၅၃၈၁၃

Also seen as

Hex color
#101475
RGB(16, 20, 117)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.20.117.

Address
0.16.20.117
Class
reserved
IPv4-mapped IPv6
::ffff:0.16.20.117

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

Possible date

Could be parsed as a date. Most likely interpretation: Tuesday, January 5, 3813 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 3813-05-01 (DMMYYYY (Euro, single-digit day))
  • 3813-10-05 (MMDYYYY (US, single-digit day))
  • 3813-05-10 (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 1,053,813 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