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1,053,564

1,053,564 is a composite number, even.

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.).

1,053,564 (one million fifty-three thousand five hundred sixty-four) is an even 7-digit number. It is a composite number with 12 divisors, and factors as 2² × 3 × 87,797. Its proper divisors sum to 1,404,780, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x10137C.

Abundant Number Arithmetic Number Cube-Free Odious Number Refactorable Number Semiperfect Number

Interestingness

Properties

Parity
Even
Digit count
7
Digit sum
24
Digit product
0
Digital root
6
Palindrome
No
Bit width
21 bits
Reversed
4,653,501
Square (n²)
1,109,997,102,096
Cube (n³)
1,169,452,986,872,670,144
Divisor count
12
σ(n) — sum of divisors
2,458,344
φ(n) — Euler's totient
351,184
Sum of prime factors
87,804

Primality

Prime factorization: 2 2 × 3 × 87797

Nearest primes: 1,053,557 (−7) · 1,053,571 (+7)

Divisors & multiples

All divisors (12)
1 · 2 · 3 · 4 · 6 · 12 · 87797 · 175594 · 263391 · 351188 · 526782 (half) · 1053564
Aliquot sum (sum of proper divisors): 1,404,780
Factor pairs (a × b = 1,053,564)
1 × 1053564
2 × 526782
3 × 351188
4 × 263391
6 × 175594
12 × 87797
First multiples
1,053,564 · 2,107,128 (double) · 3,160,692 · 4,214,256 · 5,267,820 · 6,321,384 · 7,374,948 · 8,428,512 · 9,482,076 · 10,535,640

Sums & aliquot sequence

As consecutive integers: 351,187 + 351,188 + 351,189 131,692 + 131,693 + … + 131,699 43,887 + 43,888 + … + 43,910
Aliquot sequence: 1,053,564 1,404,780 2,833,524 4,562,956 3,438,044 2,610,460 2,871,548 2,153,668 1,957,964 1,586,836 1,190,134 800,522 400,264 350,246 246,154 123,080 171,760 — unresolved within range

Continued fraction of √n

√1,053,564 = [1026; (2, 3, 4, 1, 2, 2, 3, 2, 36, 4, 1, 1, 58, 10, 5, 10, 3, 1, 1, 1, 1, 50, 1, 2, …)]

Representations

In words
one million fifty-three thousand five hundred sixty-four
Ordinal
1053564th
Binary
100000001001101111100
Octal
4011574
Hexadecimal
0x10137C
Base64
EBN8
One's complement
4,293,913,731 (32-bit)
Scientific notation
1.053564 × 10⁶
As a duration
1,053,564 s = 12 days, 4 hours, 39 minutes, 24 seconds
In other bases
ternary (3) 1222112012220
quaternary (4) 10001031330
quinary (5) 232203224
senary (6) 34325340
septenary (7) 11645421
nonary (9) 1875186
undecimal (11) 65a616
duodecimal (12) 429850
tridecimal (13) 2ab715
tetradecimal (14) 1d5d48
pentadecimal (15) 15c279

As an angle

1,053,564° = 2,926 × 360° + 204°
204° ≈ 3.56 rad
Compass bearing: SSW (south-southwest)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
Chinese
一百零五萬三千五百六十四
Chinese (financial)
壹佰零伍萬參仟伍佰陸拾肆
In other modern scripts
Eastern Arabic ١٠٥٣٥٦٤ Devanagari १०५३५६४ Bengali ১০৫৩৫৬৪ Tamil ௧௦௫௩௫௬௪ Thai ๑๐๕๓๕๖๔ Tibetan ༡༠༥༣༥༦༤ Khmer ១០៥៣៥៦៤ Lao ໑໐໕໓໕໖໔ Burmese ၁၀၅၃၅၆၄

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1053564, here are decompositions:

  • 7 + 1053557 = 1053564
  • 13 + 1053551 = 1053564
  • 53 + 1053511 = 1053564
  • 67 + 1053497 = 1053564
  • 73 + 1053491 = 1053564
  • 97 + 1053467 = 1053564
  • 103 + 1053461 = 1053564
  • 157 + 1053407 = 1053564

Showing the first eight; more decompositions exist.

Hex color
#10137C
RGB(16, 19, 124)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.19.124.

Address
0.16.19.124
Class
reserved
IPv4-mapped IPv6
::ffff:0.16.19.124

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

Possible date

Could be parsed as a date. Most likely interpretation: Sunday, January 5, 3564 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 3564-05-01 (DMMYYYY (Euro, single-digit day))
  • 3564-10-05 (MMDYYYY (US, single-digit day))
  • 3564-05-10 (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 1,053,564 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

  • Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.