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1,055,048

1,055,048 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.).

1,055,048 (one million fifty-five thousand forty-eight) is an even 7-digit number. It is a composite number with 16 divisors, and factors as 2³ × 43 × 3,067. Written other ways, in hexadecimal, 0x101948.

Arithmetic Number Deficient Number Evil Number

Interestingness

Properties

Parity
Even
Digit count
7
Digit sum
23
Digit product
0
Digital root
5
Palindrome
No
Bit width
21 bits
Reversed
8,405,501
Square (n²)
1,113,126,282,304
Cube (n³)
1,174,401,657,892,270,592
Divisor count
16
σ(n) — sum of divisors
2,024,880
φ(n) — Euler's totient
515,088
Sum of prime factors
3,116

Primality

Prime factorization: 2 3 × 43 × 3067

Nearest primes: 1,055,039 (−9) · 1,055,057 (+9)

Divisors & multiples

All divisors (16)
1 · 2 · 4 · 8 · 43 · 86 · 172 · 344 · 3067 · 6134 · 12268 · 24536 · 131881 · 263762 · 527524 (half) · 1055048
Aliquot sum (sum of proper divisors): 969,832
Factor pairs (a × b = 1,055,048)
1 × 1055048
2 × 527524
4 × 263762
8 × 131881
43 × 24536
86 × 12268
172 × 6134
344 × 3067
First multiples
1,055,048 · 2,110,096 (double) · 3,165,144 · 4,220,192 · 5,275,240 · 6,330,288 · 7,385,336 · 8,440,384 · 9,495,432 · 10,550,480

Sums & aliquot sequence

As consecutive integers: 65,933 + 65,934 + … + 65,948 24,515 + 24,516 + … + 24,557 1,190 + 1,191 + … + 1,877
Aliquot sequence: 1,055,048 → 969,832 → 848,618 → 481,942 → 272,474 → 136,240 → 207,488 → 206,122 → 147,254 → 93,802 → 46,904 → 58,936 → 54,464 → 61,360 → 94,880 → 129,652 → 97,246 — unresolved within range

Continued fraction of √n

√1,055,048 = [1027; (6, 2, 3, 1, 1, 1, 1, 1, 5, 1, 4, 1, 1, 16, 2, 3, 7, 1, 292, 1, 1, 2, 5, 1, …)]

Representations

In words
one million fifty-five thousand forty-eight
Ordinal
1055048th
Binary
100000001100101001000
Octal
4014510
Hexadecimal
0x101948
Base64
EBlI
One's complement
4,293,912,247 (32-bit)
Scientific notation
1.055048 × 10⁶
As a duration
1,055,048 s = 12 days, 5 hours, 4 minutes, 8 seconds
In other bases
ternary (3) 1222121020212
quaternary (4) 10001211020
quinary (5) 232230143
senary (6) 34340252
septenary (7) 11652641
nonary (9) 1877225
undecimal (11) 660745
duodecimal (12) 42a688
tridecimal (13) 2ac2b7
tetradecimal (14) 1d66c8
pentadecimal (15) 15c918

As an angle

1,055,048° = 2,930 × 360° + 248°
248° ≈ 4.328 rad
Compass bearing: WSW (west-southwest)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹 𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Chinese
一百零五萬五千零四十八
Chinese (financial)
壹佰零伍萬伍仟零肆拾捌
In other modern scripts
Eastern Arabic ١٠٥٥٠٤٨ Devanagari १०५५०४८ Bengali ১০৫৫০৪৮ Tamil ௧௦௫௫௦௪௮ Thai ๑๐๕๕๐๔๘ Tibetan ༡༠༥༥༠༤༨ Khmer ១០៥៥០៤៨ Lao ໑໐໕໕໐໔໘ Burmese ၁၀၅၅၀၄၈

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1055048, here are decompositions:

  • 31 + 1055017 = 1055048
  • 97 + 1054951 = 1055048
  • 139 + 1054909 = 1055048
  • 229 + 1054819 = 1055048
  • 331 + 1054717 = 1055048
  • 409 + 1054639 = 1055048
  • 439 + 1054609 = 1055048
  • 499 + 1054549 = 1055048

Showing the first eight; more decompositions exist.

Hex color
#101948
RGB(16, 25, 72)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.25.72.

Address
0.16.25.72
Class
reserved
IPv4-mapped IPv6
::ffff:0.16.25.72

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

Possible date

Could be parsed as a date. Most likely interpretation: Wednesday, January 5, 5048 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 5048-05-01 (DMMYYYY (Euro, single-digit day))
  • 5048-10-05 (MMDYYYY (US, single-digit day))
  • 5048-05-10 (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 1,055,048 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°.