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1,055,584

1,055,584 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.).

1,055,584 (one million fifty-five thousand five hundred eighty-four) is an even 7-digit number. It is a composite number with 12 divisors, and factors as 2⁵ × 32,987. Written other ways, in hexadecimal, 0x101B60.

Arithmetic Number Deficient Number Odious Number Pernicious Number

Interestingness

Properties

Parity
Even
Digit count
7
Digit sum
28
Digit product
0
Digital root
1
Palindrome
No
Bit width
21 bits
Reversed
4,855,501
Square (n²)
1,114,257,581,056
Cube (n³)
1,176,192,474,441,416,704
Divisor count
12
σ(n) — sum of divisors
2,078,244
φ(n) — Euler's totient
527,776
Sum of prime factors
32,997

Primality

Prime factorization: 2 5 × 32987

Nearest primes: 1,055,567 (−17) · 1,055,591 (+7)

Divisors & multiples

All divisors (12)
1 · 2 · 4 · 8 · 16 · 32 · 32987 · 65974 · 131948 · 263896 · 527792 (half) · 1055584
Aliquot sum (sum of proper divisors): 1,022,660
Factor pairs (a × b = 1,055,584)
1 × 1055584
2 × 527792
4 × 263896
8 × 131948
16 × 65974
32 × 32987
First multiples
1,055,584 · 2,111,168 (double) · 3,166,752 · 4,222,336 · 5,277,920 · 6,333,504 · 7,389,088 · 8,444,672 · 9,500,256 · 10,555,840

Sums & aliquot sequence

As consecutive integers: 16,462 + 16,463 + … + 16,525
Aliquot sequence: 1,055,584 → 1,022,660 → 1,124,968 → 1,231,232 → 1,221,868 → 926,684 → 842,524 → 631,900 → 774,260 → 851,728 → 798,526 → 399,266 → 332,254 → 207,962 → 103,984 → 102,600 → 269,400 — unresolved within range

Continued fraction of √n

√1,055,584 = [1027; (2, 2, 2, 13, 1, 3, 13, 2, 1, 4, 1, 3, 2, 5, 3, 31, 3, 2, 1, 7, 18, 2, 1, 1, …)]

Representations

In words
one million fifty-five thousand five hundred eighty-four
Ordinal
1055584th
Binary
100000001101101100000
Octal
4015540
Hexadecimal
0x101B60
Base64
EBtg
One's complement
4,293,911,711 (32-bit)
Scientific notation
1.055584 × 10⁶
As a duration
1,055,584 s = 12 days, 5 hours, 13 minutes, 4 seconds
In other bases
ternary (3) 1222121222201
quaternary (4) 10001231200
quinary (5) 232234314
senary (6) 34342544
septenary (7) 11654335
nonary (9) 1877881
undecimal (11) 661092
duodecimal (12) 42aa54
tridecimal (13) 2ac60a
tetradecimal (14) 1d698c
pentadecimal (15) 15cb74

As an angle

1,055,584° = 2,932 × 360° + 64°
64° ≈ 1.117 rad
Compass bearing: ENE (east-northeast)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒁹𒁹𒁹 𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
Chinese
一百零五萬五千五百八十四
Chinese (financial)
壹佰零伍萬伍仟伍佰捌拾肆
In other modern scripts
Eastern Arabic ١٠٥٥٥٨٤ Devanagari १०५५५८४ Bengali ১০৫৫৫৮৪ Tamil ௧௦௫௫௫௮௪ Thai ๑๐๕๕๕๘๔ Tibetan ༡༠༥༥༥༨༤ Khmer ១០៥៥៥៨៤ Lao ໑໐໕໕໕໘໔ Burmese ၁၀၅၅၅၈၄

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1055584, here are decompositions:

  • 17 + 1055567 = 1055584
  • 41 + 1055543 = 1055584
  • 53 + 1055531 = 1055584
  • 83 + 1055501 = 1055584
  • 113 + 1055471 = 1055584
  • 197 + 1055387 = 1055584
  • 263 + 1055321 = 1055584
  • 281 + 1055303 = 1055584

Showing the first eight; more decompositions exist.

Hex color
#101B60
RGB(16, 27, 96)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.27.96.

Address
0.16.27.96
Class
reserved
IPv4-mapped IPv6
::ffff:0.16.27.96

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

Possible date

Could be parsed as a date. Most likely interpretation: Thursday, January 5, 5584 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 5584-05-01 (DMMYYYY (Euro, single-digit day))
  • 5584-10-05 (MMDYYYY (US, single-digit day))
  • 5584-05-10 (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 1,055,584 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°.