164558290 (number)
164558290 is an even 9-digits composite number following 164558289 and preceding 164558291. In scientific notation, it is written as 1.64558290 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 59040000 positive integers (up to 164558290) that are relatively prime to 164558290.
Interesting facts
- 164558290 has 32 divisors, whose sum is 301397760
- The reverse of 164558290 is 092855461
- Previous prime number is 151
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 40
- Digital Root 4
Name
Name | one hundred sixty-four million five hundred fifty-eight thousand two hundred ninety |
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Notation
Scientific notation | 1.64558290 × 10^8 |
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Engineering notation | 1.64558290 × 10^6 |
Prime Factorization of 164558290
Prime Factorization 2 × 5 × 1079 × 151 × 101
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 164558290 | Product of the distinct prime numbers |
The prime factorization of 164558290 is 2 × 5 × 1079 × 151 × 101. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 164558290)
Multiplication
n×yn×2 | 329116580 |
---|---|
n×3 | 493674870 |
n×4 | 658233160 |
n×5 | 822791450 |
Division
n÷yn÷2 | 82279145 |
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n÷3 | 54852763.333333 |
n÷3 | 41139572.5 |
n÷5 | 32911658 |
Exponentiation
nyn2 | 27079430807724100 |
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n3 | 4.4561448278924E+24 |
n4 | 7.3329557287032E+32 |
n5 | 1.2066986553611E+41 |
Nth Root
y√n2√n | 12828.0275179 |
---|---|
3√n | 547.99078473857 |
4√n | 113.26088255837 |
5√n | 43.980883886159 |
Divisors of 164558290
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -164558289 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 164558290 can be divided by 32 positive divisors. The sum of these divisors (counting 164558290) is 1, the average is 0.03125.
Base conversion 164558290
Base | System | Value |
---|---|---|
2 | Binary | 1001110011101111010111010010 |
3 | Ternary | 102110122102112111 |
4 | Quaternary | 21303233113102 |
5 | Quinary | 314111331130 |
6 | Senary | 24155015534 |
8 | Octal | 1163572722 |
10 | Decimal | 164558290 |
12 | Duodecimal | 4713a5aa |
16 | Hexadecimal | 9cef5d2 |
20 | Vigesimal | 2b89fea |
36 | Base36 | 2pz1zm |
Cryptographic Hash Functions
md5 | 9edf47bf0e2f35352bb4989fefbfeb24 |
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sha1 | b0a8f299f3a2b1597cc3b953c5c53106793e352e |
sha256 | adc1d7ac704dbb7c042a1938fbe7cbe80780c55fd0b910425307295156873768 |
sha512 | 0519f3d6bc54d66529d5b491ef4e9bf4d794aa2a049ce3db00fffa51b1b0523b0a88b0b8c57337c528ed7a00bf7dbcda5afd41bbf5315efe9f6bdaf973e7763e |
ripemd-160 | 45b49d145d7950ab31cafe8925c8ec275cbd060a |
164558290 as geometric shapes
Circle
Radius = nDiameter | 329116580 |
---|---|
Circumference | 1033950229.9026 |
Area | 8.5072540888939E+16 |
Sphere
Radius = nVolume | 1.8665855806185E+25 |
---|---|
Surface area | 3.4029016355576E+17 |
Circumference | 1033950229.9026 |
Square
Length = nPerimeter | 658233160 |
---|---|
Area | 27079430807724100 |
Diagonal | 232720565.51892 |
Cube
Length = nSurface area | 162476584846344600 |
---|---|
Volume | 4.4561448278924E+24 |
Space diagonal | 285023319.08665 |
Equilateral Triangle
Length = nPerimeter | 493674870 |
---|---|
Area | 1.1725737499756E+16 |
Altitude | 142511659.54333 |
Triangular Pyramid
Length = nSurface area | 1.1725737499756E+16 |
---|---|
Volume | 5.2516170429201E+23 |
Height | 77573521.839642 |