157032590 (number)
157032590 is an even 9-digits composite number following 157032589 and preceding 157032591. In scientific notation, it is written as 1.57032590 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 51575040 positive integers (up to 157032590) that are relatively prime to 157032590.
Interesting facts
- 157032590 has 48 divisors, whose sum is 268606800
- The reverse of 157032590 is 095230751
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 32
- Digital Root 5
Name
Name | one hundred fifty-seven million thirty-two thousand five hundred ninety |
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Notation
Scientific notation | 1.57032590 × 10^8 |
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Engineering notation | 1.57032590 × 10^6 |
Prime Factorization of 157032590
Prime Factorization 2 × 65 × 11 × 11 × 67 × 149
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 14275690 | Product of the distinct prime numbers |
The prime factorization of 157032590 is 2 × 65 × 11 × 11 × 67 × 149. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 157032590)
Multiplication
n×yn×2 | 314065180 |
---|---|
n×3 | 471097770 |
n×4 | 628130360 |
n×5 | 785162950 |
Division
n÷yn÷2 | 78516295 |
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n÷3 | 52344196.666667 |
n÷3 | 39258147.5 |
n÷5 | 31406518 |
Exponentiation
nyn2 | 24659234322108100 |
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n3 | 3.8723034330175E+24 |
n4 | 6.0807783735263E+32 |
n5 | 9.5488037721083E+40 |
Nth Root
y√n2√n | 12531.264501238 |
---|---|
3√n | 539.50639622299 |
4√n | 111.94313065677 |
5√n | 43.571043259036 |
Divisors of 157032590
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -157032589 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 157032590 can be divided by 48 positive divisors. The sum of these divisors (counting 157032590) is 1, the average is 0.020833333333333.
Base conversion 157032590
Base | System | Value |
---|---|---|
2 | Binary | 1001010111000010000010001110 |
3 | Ternary | 101221111002012212 |
4 | Quaternary | 21113002002032 |
5 | Quinary | 310200020330 |
6 | Senary | 23325430422 |
8 | Octal | 1127020216 |
10 | Decimal | 157032590 |
12 | Duodecimal | 4470b412 |
16 | Hexadecimal | 95c208e |
20 | Vigesimal | 291919a |
36 | Base36 | 2lhr4e |
Cryptographic Hash Functions
md5 | 7a031674fe8a31d5c988b163f84eb0ae |
---|---|
sha1 | 8bbdbdf0fdb29a27aac60f776024bc5e468adb3f |
sha256 | 9547d738320b513d7265479fd153d18cf8764cbd3b9e6b687c068ed5ab7bc525 |
sha512 | 742c91e82c687714e8fe3bfb4ffdb6e4f0df5c1b9e173d3629d0c13908425741f628385a51aa87da54be399efac99e520d4f206e563d4eebdf9605d6bd070118 |
ripemd-160 | c9658a14a0e7ec0acf4cd147742803b511fd6c3e |
157032590 as geometric shapes
Circle
Radius = nDiameter | 314065180 |
---|---|
Circumference | 986664862.23636 |
Area | 7.7469269389484E+16 |
Sphere
Radius = nVolume | 1.6220266690185E+25 |
---|---|
Surface area | 3.0987707755794E+17 |
Circumference | 986664862.23636 |
Square
Length = nPerimeter | 628130360 |
---|---|
Area | 24659234322108100 |
Diagonal | 222077618.51257 |
Cube
Length = nSurface area | 147955405932648600 |
---|---|
Volume | 3.8723034330175E+24 |
Space diagonal | 271988424.32413 |
Equilateral Triangle
Length = nPerimeter | 471097770 |
---|---|
Area | 1.0677761680409E+16 |
Altitude | 135994212.16207 |
Triangular Pyramid
Length = nSurface area | 1.0677761680409E+16 |
---|---|
Volume | 4.5635533604977E+23 |
Height | 74025872.837525 |