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1,056,441

1,056,441 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.).

1,056,441 (one million fifty-six thousand four hundred forty-one) is an odd 7-digit number. It is a composite number with 8 divisors, and factors as 3 × 29 × 12,143. Written other ways, in hexadecimal, 0x101EB9.

Arithmetic Number Cube-Free Deficient Number Evil Number Sphenic Number Squarefree

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
21
Digit product
0
Digital root
3
Palindrome
No
Bit width
21 bits
Reversed
1,446,501
Square (n²)
1,116,067,586,481
Cube (n³)
1,179,059,557,129,574,121
Divisor count
8
σ(n) — sum of divisors
1,457,280
φ(n) — Euler's totient
679,952
Sum of prime factors
12,175

Primality

Prime factorization: 3 × 29 × 12143

Nearest primes: 1,056,401 (−40) · 1,056,443 (+2)

Divisors & multiples

All divisors (8)
1 · 3 · 29 · 87 · 12143 · 36429 · 352147 · 1056441
Aliquot sum (sum of proper divisors): 400,839
Factor pairs (a × b = 1,056,441)
1 × 1056441
3 × 352147
29 × 36429
87 × 12143
First multiples
1,056,441 · 2,112,882 (double) · 3,169,323 · 4,225,764 · 5,282,205 · 6,338,646 · 7,395,087 · 8,451,528 · 9,507,969 · 10,564,410

Sums & aliquot sequence

As consecutive integers: 528,220 + 528,221 352,146 + 352,147 + 352,148 176,071 + 176,072 + 176,073 + 176,074 + 176,075 + 176,076 36,415 + 36,416 + … + 36,443
Aliquot sequence: 1,056,441 → 400,839 → 143,913 → 102,327 → 40,137 → 16,599 → 7,593 → 2,535 → 1,857 → 623 → 97 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,056,441 = [1027; (1, 4, 1, 157, 3, 2, 1, 1, 4, 11, 1, 17, 2, 3, 2, 2, 5, 2, 2, 2, 1, 1, 1, 5, …)]

Representations

In words
one million fifty-six thousand four hundred forty-one
Ordinal
1056441st
Binary
100000001111010111001
Octal
4017271
Hexadecimal
0x101EB9
Base64
EB65
One's complement
4,293,910,854 (32-bit)
Scientific notation
1.056441 × 10⁶
As a duration
1,056,441 s = 12 days, 5 hours, 27 minutes, 21 seconds
In other bases
ternary (3) 1222200011110
quaternary (4) 10001322321
quinary (5) 232301231
senary (6) 34350533
septenary (7) 11660001
nonary (9) 1880143
undecimal (11) 6617a1
duodecimal (12) 42b449
tridecimal (13) 2acb19
tetradecimal (14) 1d7001
pentadecimal (15) 15d046

As an angle

1,056,441° = 2,934 × 360° + 201°
201° ≈ 3.508 rad
Compass bearing: SSW (south-southwest)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺
Chinese
一百零五萬六千四百四十一
Chinese (financial)
壹佰零伍萬陸仟肆佰肆拾壹
In other modern scripts
Eastern Arabic ١٠٥٦٤٤١ Devanagari १०५६४४१ Bengali ১০৫৬৪৪১ Tamil ௧௦௫௬௪௪௧ Thai ๑๐๕๖๔๔๑ Tibetan ༡༠༥༦༤༤༡ Khmer ១០៥៦៤៤១ Lao ໑໐໕໖໔໔໑ Burmese ၁၀၅၆၄၄၁

Also seen as

Hex color
#101EB9
RGB(16, 30, 185)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.30.185.

Address
0.16.30.185
Class
reserved
IPv4-mapped IPv6
::ffff:0.16.30.185

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

Possible date

Could be parsed as a date. Most likely interpretation: Saturday, January 5, 6441 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 6441-05-01 (DMMYYYY (Euro, single-digit day))
  • 6441-10-05 (MMDYYYY (US, single-digit day))
  • 6441-05-10 (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 1,056,441 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