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1,052,729

1,052,729 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.).

1,052,729 (one million fifty-two thousand seven hundred twenty-nine) is an odd 7-digit number. It is a composite number with 8 divisors, and factors as 29 × 31 × 1,171. Written other ways, in hexadecimal, 0x101039.

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

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
26
Digit product
0
Digital root
8
Palindrome
No
Bit width
21 bits
Reversed
9,272,501
Square (n²)
1,108,238,347,441
Cube (n³)
1,166,674,647,263,216,489
Divisor count
8
σ(n) — sum of divisors
1,125,120
φ(n) — Euler's totient
982,800
Sum of prime factors
1,231

Primality

Prime factorization: 29 × 31 × 1171

Nearest primes: 1,052,719 (−10) · 1,052,731 (+2)

Divisors & multiples

All divisors (8)
1 · 29 · 31 · 899 · 1171 · 33959 · 36301 · 1052729
Aliquot sum (sum of proper divisors): 72,391
Factor pairs (a × b = 1,052,729)
1 × 1052729
29 × 36301
31 × 33959
899 × 1171
First multiples
1,052,729 · 2,105,458 (double) · 3,158,187 · 4,210,916 · 5,263,645 · 6,316,374 · 7,369,103 · 8,421,832 · 9,474,561 · 10,527,290

Sums & aliquot sequence

As consecutive integers: 526,364 + 526,365 36,287 + 36,288 + … + 36,315 33,944 + 33,945 + … + 33,974 18,122 + 18,123 + … + 18,179
Aliquot sequence: 1,052,729 72,391 6,593 367 1 0 — terminates at zero

Continued fraction of √n

√1,052,729 = [1026; (38, 1, 2, 1, 1, 5, 1, 5, 3, 1, 1, 1, 1, 34, 5, 1, 7, 1, 2, 7, 1, 1, 1, 3, …)]

Representations

In words
one million fifty-two thousand seven hundred twenty-nine
Ordinal
1052729th
Binary
100000001000000111001
Octal
4010071
Hexadecimal
0x101039
Base64
EBA5
One's complement
4,293,914,566 (32-bit)
Scientific notation
1.052729 × 10⁶
As a duration
1,052,729 s = 12 days, 4 hours, 25 minutes, 29 seconds
In other bases
ternary (3) 1222111001222
quaternary (4) 10001000321
quinary (5) 232141404
senary (6) 34321425
septenary (7) 11643116
nonary (9) 1874058
undecimal (11) 659a27
duodecimal (12) 429275
tridecimal (13) 2ab222
tetradecimal (14) 1d590d
pentadecimal (15) 15bdbe

As an angle

1,052,729° = 2,924 × 360° + 89°
89° ≈ 1.553 rad
Compass bearing: E (east)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Chinese
一百零五萬二千七百二十九
Chinese (financial)
壹佰零伍萬貳仟柒佰貳拾玖
In other modern scripts
Eastern Arabic ١٠٥٢٧٢٩ Devanagari १०५२७२९ Bengali ১০৫২৭২৯ Tamil ௧௦௫௨௭௨௯ Thai ๑๐๕๒๗๒๙ Tibetan ༡༠༥༢༧༢༩ Khmer ១០៥២៧២៩ Lao ໑໐໕໒໗໒໙ Burmese ၁၀၅၂၇၂၉

Also seen as

Hex color
#101039
RGB(16, 16, 57)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.16.57.

Address
0.16.16.57
Class
reserved
IPv4-mapped IPv6
::ffff:0.16.16.57

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

Possible date

Could be parsed as a date. Most likely interpretation: Saturday, January 5, 2729 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 2729-05-01 (DMMYYYY (Euro, single-digit day))
  • 2729-10-05 (MMDYYYY (US, single-digit day))
  • 2729-05-10 (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 1,052,729 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