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1,055,353

1,055,353 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.).

1,055,353 (one million fifty-five thousand three hundred fifty-three) is an odd 7-digit number. It is a composite number with 4 divisors, and factors as 13 × 81,181. Written other ways, in hexadecimal, 0x101A79.

Arithmetic Number Cube-Free Deficient Number Gapful Number Happy Number Odious Number Semiprime Squarefree

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
22
Digit product
0
Digital root
4
Palindrome
No
Bit width
21 bits
Reversed
3,535,501
Square (n²)
1,113,769,954,609
Cube (n³)
1,175,420,462,906,471,977
Divisor count
4
σ(n) — sum of divisors
1,136,548
φ(n) — Euler's totient
974,160
Sum of prime factors
81,194

Primality

Prime factorization: 13 × 81181

Nearest primes: 1,055,347 (−6) · 1,055,359 (+6)

Divisors & multiples

All divisors (4)
1 · 13 · 81181 · 1055353
Aliquot sum (sum of proper divisors): 81,195
Factor pairs (a × b = 1,055,353)
1 × 1055353
13 × 81181
First multiples
1,055,353 · 2,110,706 (double) · 3,166,059 · 4,221,412 · 5,276,765 · 6,332,118 · 7,387,471 · 8,442,824 · 9,498,177 · 10,553,530

Sums & aliquot sequence

As a sum of two squares: 267² + 992² = 628² + 813²
As consecutive integers: 527,676 + 527,677 81,175 + 81,176 + … + 81,187 40,578 + 40,579 + … + 40,603
Aliquot sequence: 1,055,353 → 81,195 → 48,741 → 32,667 → 10,893 → 3,635 → 733 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,055,353 = [1027; (3, 3, 2, 2, 1, 2, 1, 6, 19, 1, 3, 1, 42, 158, 42, 1, 3, 1, 19, 6, 1, 2, 1, 2, …)]

Period length 28 — the block in parentheses repeats forever.

Representations

In words
one million fifty-five thousand three hundred fifty-three
Ordinal
1055353rd
Binary
100000001101001111001
Octal
4015171
Hexadecimal
0x101A79
Base64
EBp5
One's complement
4,293,911,942 (32-bit)
Scientific notation
1.055353 × 10⁶
As a duration
1,055,353 s = 12 days, 5 hours, 9 minutes, 13 seconds
In other bases
ternary (3) 1222121200011
quaternary (4) 10001221321
quinary (5) 232232403
senary (6) 34341521
septenary (7) 11653555
nonary (9) 1877604
undecimal (11) 6609a2
duodecimal (12) 42a8a1
tridecimal (13) 2ac490
tetradecimal (14) 1d6865
pentadecimal (15) 15ca6d

As an angle

1,055,353° = 2,931 × 360° + 193°
193° ≈ 3.368 rad
Compass bearing: SSW (south-southwest)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺
Chinese
一百零五萬五千三百五十三
Chinese (financial)
壹佰零伍萬伍仟參佰伍拾參
In other modern scripts
Eastern Arabic ١٠٥٥٣٥٣ Devanagari १०५५३५३ Bengali ১০৫৫৩৫৩ Tamil ௧௦௫௫௩௫௩ Thai ๑๐๕๕๓๕๓ Tibetan ༡༠༥༥༣༥༣ Khmer ១០៥៥៣៥៣ Lao ໑໐໕໕໓໕໓ Burmese ၁၀၅၅၃၅၃

Also seen as

Hex color
#101A79
RGB(16, 26, 121)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.26.121.

Address
0.16.26.121
Class
reserved
IPv4-mapped IPv6
::ffff:0.16.26.121

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

Possible date

Could be parsed as a date. Most likely interpretation: Friday, January 5, 5353 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 5353-05-01 (DMMYYYY (Euro, single-digit day))
  • 5353-10-05 (MMDYYYY (US, single-digit day))
  • 5353-05-10 (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 1,055,353 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