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1,056,471

1,056,471 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.).

1,056,471 (one million fifty-six thousand four hundred seventy-one) is an odd 7-digit number. It is a composite number with 16 divisors, and factors as 3 × 13 × 103 × 263. Written other ways, in hexadecimal, 0x101ED7.

Arithmetic Number Cube-Free Deficient Number Odious Number Pernicious Number Squarefree

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
24
Digit product
0
Digital root
6
Palindrome
No
Bit width
21 bits
Reversed
1,746,501
Square (n²)
1,116,130,973,841
Cube (n³)
1,179,160,006,064,775,111
Divisor count
16
σ(n) — sum of divisors
1,537,536
φ(n) — Euler's totient
641,376
Sum of prime factors
382

Primality

Prime factorization: 3 × 13 × 103 × 263

Nearest primes: 1,056,469 (−2) · 1,056,479 (+8)

Divisors & multiples

All divisors (16)
1 · 3 · 13 · 39 · 103 · 263 · 309 · 789 · 1339 · 3419 · 4017 · 10257 · 27089 · 81267 · 352157 · 1056471
Aliquot sum (sum of proper divisors): 481,065
Factor pairs (a × b = 1,056,471)
1 × 1056471
3 × 352157
13 × 81267
39 × 27089
103 × 10257
263 × 4017
309 × 3419
789 × 1339
First multiples
1,056,471 · 2,112,942 (double) · 3,169,413 · 4,225,884 · 5,282,355 · 6,338,826 · 7,395,297 · 8,451,768 · 9,508,239 · 10,564,710

Sums & aliquot sequence

As consecutive integers: 528,235 + 528,236 352,156 + 352,157 + 352,158 176,076 + 176,077 + 176,078 + 176,079 + 176,080 + 176,081 81,261 + 81,262 + … + 81,273
Aliquot sequence: 1,056,471 → 481,065 → 348,183 → 200,625 → 136,767 → 45,593 → 487 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,056,471 = [1027; (1, 5, 1, 1, 3, 6, 23, 2, 7, 1, 2, 2, 1, 16, 3, 2, 8, 1, 1, 30, 1, 1, 1, 1, …)]

Period length 60 — the block in parentheses repeats forever.

Representations

In words
one million fifty-six thousand four hundred seventy-one
Ordinal
1056471st
Binary
100000001111011010111
Octal
4017327
Hexadecimal
0x101ED7
Base64
EB7X
One's complement
4,293,910,824 (32-bit)
Scientific notation
1.056471 × 10⁶
As a duration
1,056,471 s = 12 days, 5 hours, 27 minutes, 51 seconds
In other bases
ternary (3) 1222200012120
quaternary (4) 10001323113
quinary (5) 232301341
senary (6) 34351023
septenary (7) 11660043
nonary (9) 1880176
undecimal (11) 661819
duodecimal (12) 42b473
tridecimal (13) 2acb40
tetradecimal (14) 1d7023
pentadecimal (15) 15d066

As an angle

1,056,471° = 2,934 × 360° + 231°
231° ≈ 4.032 rad
Compass bearing: SW (southwest)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺
Chinese
一百零五萬六千四百七十一
Chinese (financial)
壹佰零伍萬陸仟肆佰柒拾壹
In other modern scripts
Eastern Arabic ١٠٥٦٤٧١ Devanagari १०५६४७१ Bengali ১০৫৬৪৭১ Tamil ௧௦௫௬௪௭௧ Thai ๑๐๕๖๔๗๑ Tibetan ༡༠༥༦༤༧༡ Khmer ១០៥៦៤៧១ Lao ໑໐໕໖໔໗໑ Burmese ၁၀၅၆၄၇၁

Also seen as

Hex color
#101ED7
RGB(16, 30, 215)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.30.215.

Address
0.16.30.215
Class
reserved
IPv4-mapped IPv6
::ffff:0.16.30.215

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

Possible date

Could be parsed as a date. Most likely interpretation: Monday, January 5, 6471 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 6471-05-01 (DMMYYYY (Euro, single-digit day))
  • 6471-10-05 (MMDYYYY (US, single-digit day))
  • 6471-05-10 (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 1,056,471 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