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1,054,472

1,054,472 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.).

1,054,472 (one million fifty-four thousand four hundred seventy-two) is an even 7-digit number. It is a composite number with 16 divisors, and factors as 2³ × 89 × 1,481. Written other ways, in hexadecimal, 0x101708.

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
2,744,501
Square (n²)
1,111,911,198,784
Cube (n³)
1,172,479,225,604,162,048
Divisor count
16
σ(n) — sum of divisors
2,000,700
φ(n) — Euler's totient
520,960
Sum of prime factors
1,576

Primality

Prime factorization: 2 3 × 89 × 1481

Nearest primes: 1,054,457 (−15) · 1,054,477 (+5)

Divisors & multiples

All divisors (16)
1 · 2 · 4 · 8 · 89 · 178 · 356 · 712 · 1481 · 2962 · 5924 · 11848 · 131809 · 263618 · 527236 (half) · 1054472
Aliquot sum (sum of proper divisors): 946,228
Factor pairs (a × b = 1,054,472)
1 × 1054472
2 × 527236
4 × 263618
8 × 131809
89 × 11848
178 × 5924
356 × 2962
712 × 1481
First multiples
1,054,472 · 2,108,944 (double) · 3,163,416 · 4,217,888 · 5,272,360 · 6,326,832 · 7,381,304 · 8,435,776 · 9,490,248 · 10,544,720

Sums & aliquot sequence

As a sum of two squares: 206² + 1,006² = 626² + 814²
As consecutive integers: 65,897 + 65,898 + … + 65,912 11,804 + 11,805 + … + 11,892 29 + 30 + … + 1,452
Aliquot sequence: 1,054,472 946,228 718,512 1,137,768 1,706,712 3,170,088 5,415,762 6,786,222 6,815,058 7,570,542 11,589,522 14,900,910 21,152,082 27,195,630 55,941,906 56,225,742 56,225,754 — unresolved within range

Continued fraction of √n

√1,054,472 = [1026; (1, 6, 1, 119, 1, 14, 9, 6, 1, 255, 1, 6, 9, 14, 1, 119, 1, 6, 1, 2052)]

Period length 20 — the block in parentheses repeats forever.

Representations

In words
one million fifty-four thousand four hundred seventy-two
Ordinal
1054472nd
Binary
100000001011100001000
Octal
4013410
Hexadecimal
0x101708
Base64
EBcI
One's complement
4,293,912,823 (32-bit)
Scientific notation
1.054472 × 10⁶
As a duration
1,054,472 s = 12 days, 4 hours, 54 minutes, 32 seconds
In other bases
ternary (3) 1222120110112
quaternary (4) 10001130020
quinary (5) 232220342
senary (6) 34333452
septenary (7) 11651156
nonary (9) 1876415
undecimal (11) 660271
duodecimal (12) 42a288
tridecimal (13) 2abc63
tetradecimal (14) 1d63d6
pentadecimal (15) 15c682

As an angle

1,054,472° = 2,929 × 360° + 32°
32° ≈ 0.559 rad
Compass bearing: NNE (north-northeast)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
Chinese
一百零五萬四千四百七十二
Chinese (financial)
壹佰零伍萬肆仟肆佰柒拾貳
In other modern scripts
Eastern Arabic ١٠٥٤٤٧٢ Devanagari १०५४४७२ Bengali ১০৫৪৪৭২ Tamil ௧௦௫௪௪௭௨ Thai ๑๐๕๔๔๗๒ Tibetan ༡༠༥༤༤༧༢ Khmer ១០៥៤៤៧២ Lao ໑໐໕໔໔໗໒ Burmese ၁၀၅၄၄၇၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1054472, here are decompositions:

  • 31 + 1054441 = 1054472
  • 43 + 1054429 = 1054472
  • 79 + 1054393 = 1054472
  • 103 + 1054369 = 1054472
  • 109 + 1054363 = 1054472
  • 151 + 1054321 = 1054472
  • 163 + 1054309 = 1054472
  • 229 + 1054243 = 1054472

Showing the first eight; more decompositions exist.

Hex color
#101708
RGB(16, 23, 8)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.23.8.

Address
0.16.23.8
Class
reserved
IPv4-mapped IPv6
::ffff:0.16.23.8

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

Possible date

Could be parsed as a date. Most likely interpretation: Tuesday, January 5, 4472 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 4472-05-01 (DMMYYYY (Euro, single-digit day))
  • 4472-10-05 (MMDYYYY (US, single-digit day))
  • 4472-05-10 (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 1,054,472 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°.