55290432 (number)
55290432 is an even 8-digits composite number following 55290431 and preceding 55290433. In scientific notation, it is written as 5.5290432 × 10^7. The sum of its digits is 30. It has a total of 10 prime factors and 112 positive divisors. There are 17418240 positive integers (up to 55290432) that are relatively prime to 55290432.
Interesting facts
- 55290432 has 112 divisors, whose sum is 154586432
- The reverse of 55290432 is 23409255
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | fifty-five million two hundred ninety thousand four hundred thirty-two |
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Notation
Scientific notation | 5.5290432 × 10^7 |
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Engineering notation | 5.5290432 × 10^6 |
Prime Factorization of 55290432
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 37 × 43 × 181
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 1727826 | Product of the distinct prime numbers |
The prime factorization of 55290432 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 37 × 43 × 181. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 55290432)
Multiplication
n×yn×2 | 110580864 |
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n×3 | 165871296 |
n×4 | 221161728 |
n×5 | 276452160 |
Division
n÷yn÷2 | 27645216 |
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n÷3 | 18430144 |
n÷3 | 13822608 |
n÷5 | 11058086.4 |
Exponentiation
nyn2 | 3057031870746624 |
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n3 | 1.6902461277135E+23 |
n4 | 9.3454438587606E+30 |
n5 | 5.1671362818262E+38 |
Nth Root
y√n2√n | 7435.7536269029 |
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3√n | 380.96346464577 |
4√n | 86.230815993489 |
5√n | 35.361444434471 |
Divisors of 55290432
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -55290431 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 55290432 can be divided by 112 positive divisors. The sum of these divisors (counting 55290432) is 1, the average is 0.0089285714285714.
Base conversion 55290432
Base | System | Value |
---|---|---|
2 | Binary | 11010010111010101001000000 |
3 | Ternary | 10212001001012210 |
4 | Quaternary | 3102322221000 |
5 | Quinary | 103123243212 |
6 | Senary | 5253022120 |
8 | Octal | 322725100 |
10 | Decimal | 55290432 |
12 | Duodecimal | 16624940 |
16 | Hexadecimal | 34baa40 |
20 | Vigesimal | h5b61c |
36 | Base36 | wx2dc |
Cryptographic Hash Functions
md5 | 68d0a9077c2b9a2f77b59bf4b6bfe30e |
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sha1 | 75531582903aec4274be7a4db9d7b82bb172549d |
sha256 | 2b5f45742142096d43ec11d97d93f1eec4fc2be4915f7f29652ce8a6d4d2e747 |
sha512 | dc2ff31796cc4a1b053a68a87e2567104839b5096ef57d5aeaa461d6035da9bcf74fd5dd5f93ed7fd5f62c04da77a06b6384da6f63bd147bc2fb0b8a4f9c6985 |
ripemd-160 | ed77990c0d352e31f7158c122df0aae9436fffbe |
55290432 as geometric shapes
Circle
Radius = nDiameter | 110580864 |
---|---|
Circumference | 347400029.97001 |
Area | 9.6039488669275E+15 |
Sphere
Radius = nVolume | 7.0800864234444E+23 |
---|---|
Surface area | 3.841579546771E+16 |
Circumference | 347400029.97001 |
Square
Length = nPerimeter | 221161728 |
---|---|
Area | 3057031870746624 |
Diagonal | 78192478.803867 |
Cube
Length = nSurface area | 18342191224479744 |
---|---|
Volume | 1.6902461277135E+23 |
Space diagonal | 95765837.396432 |
Equilateral Triangle
Length = nPerimeter | 165871296 |
---|---|
Area | 1.3237336301226E+15 |
Altitude | 47882918.698216 |
Triangular Pyramid
Length = nSurface area | 1.3237336301226E+15 |
---|---|
Volume | 1.9919741646342E+22 |
Height | 26064159.601289 |