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1,026,629

1,026,629 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.).

1,026,629 (one million twenty-six thousand six hundred twenty-nine) is an odd 7-digit number. It is a composite number with 4 divisors, and factors as 29 × 35,401. Written other ways, in hexadecimal, 0xFAA45.

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

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
26
Digit product
0
Digital root
8
Palindrome
No
Bit width
20 bits
Reversed
9,266,201
Square (n²)
1,053,967,103,641
Cube (n³)
1,082,033,193,643,856,189
Divisor count
4
σ(n) — sum of divisors
1,062,060
φ(n) — Euler's totient
991,200
Sum of prime factors
35,430

Primality

Prime factorization: 29 × 35401

Nearest primes: 1,026,593 (−36) · 1,026,661 (+32)

Divisors & multiples

All divisors (4)
1 · 29 · 35401 · 1026629
Aliquot sum (sum of proper divisors): 35,431
Factor pairs (a × b = 1,026,629)
1 × 1026629
29 × 35401
First multiples
1,026,629 · 2,053,258 (double) · 3,079,887 · 4,106,516 · 5,133,145 · 6,159,774 · 7,186,403 · 8,213,032 · 9,239,661 · 10,266,290

Sums & aliquot sequence

As a sum of two squares: 175² + 998² = 602² + 815²
As consecutive integers: 513,314 + 513,315 35,387 + 35,388 + … + 35,415 17,672 + 17,673 + … + 17,729
Aliquot sequence: 1,026,629 35,431 3,233 115 29 1 0 — terminates at zero

Continued fraction of √n

√1,026,629 = [1013; (4, 2, 2, 7, 1, 6, 3, 1, 13, 1, 2, 1, 1, 12, 72, 3, 2, 2, 11, 3, 3, 4, 1, 100, …)]

Representations

In words
one million twenty-six thousand six hundred twenty-nine
Ordinal
1026629th
Binary
11111010101001000101
Octal
3725105
Hexadecimal
0xFAA45
Base64
D6pF
One's complement
4,293,940,666 (32-bit)
Scientific notation
1.026629 × 10⁶
As a duration
1,026,629 s = 11 days, 21 hours, 10 minutes, 29 seconds
In other bases
ternary (3) 1221011021022
quaternary (4) 3322221011
quinary (5) 230323004
senary (6) 34000525
septenary (7) 11504042
nonary (9) 1834238
undecimal (11) 64135a
duodecimal (12) 416145
tridecimal (13) 29c396
tetradecimal (14) 1ca1c9
pentadecimal (15) 1542be

As an angle

1,026,629° = 2,851 × 360° + 269°
269° ≈ 4.695 rad
Compass bearing: W (west)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Chinese
一百零二萬六千六百二十九
Chinese (financial)
壹佰零貳萬陸仟陸佰貳拾玖
In other modern scripts
Eastern Arabic ١٠٢٦٦٢٩ Devanagari १०२६६२९ Bengali ১০২৬৬২৯ Tamil ௧௦௨௬௬௨௯ Thai ๑๐๒๖๖๒๙ Tibetan ༡༠༢༦༦༢༩ Khmer ១០២៦៦២៩ Lao ໑໐໒໖໖໒໙ Burmese ၁၀၂၆၆၂၉

Also seen as

Hex color
#0FAA45
RGB(15, 170, 69)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.170.69.

Address
0.15.170.69
Class
reserved
IPv4-mapped IPv6
::ffff:0.15.170.69

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

Possible date

Could be parsed as a date. Most likely interpretation: Friday, January 2, 6629 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 6629-02-01 (DMMYYYY (Euro, single-digit day))
  • 6629-10-02 (MMDYYYY (US, single-digit day))
  • 6629-02-10 (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 1,026,629 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