157039248 (number)
157039248 is an even 9-digits composite number following 157039247 and preceding 157039249. In scientific notation, it is written as 1.57039248 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 50931072 positive integers (up to 157039248) that are relatively prime to 157039248.
Interesting facts
- 157039248 has 40 divisors, whose sum is 416653888
- The reverse of 157039248 is 842930751
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | one hundred fifty-seven million thirty-nine thousand two hundred forty-eight |
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Notation
Scientific notation | 1.57039248 × 10^8 |
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Engineering notation | 1.57039248 × 10^6 |
Prime Factorization of 157039248
Prime Factorization 2 × 2 × 2 × 2 × 3 × 37 × 88423
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 19629906 | Product of the distinct prime numbers |
The prime factorization of 157039248 is 2 × 2 × 2 × 2 × 3 × 37 × 88423. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 157039248)
Multiplication
n×yn×2 | 314078496 |
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n×3 | 471117744 |
n×4 | 628156992 |
n×5 | 785196240 |
Division
n÷yn÷2 | 78519624 |
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n÷3 | 52346416 |
n÷3 | 39259812 |
n÷5 | 31407849.6 |
Exponentiation
nyn2 | 24661325412405504 |
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n3 | 3.8727959974475E+24 |
n4 | 6.0818097109656E+32 |
n5 | 9.5508282348913E+40 |
Nth Root
y√n2√n | 12531.530153976 |
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3√n | 539.51402093074 |
4√n | 111.94431720269 |
5√n | 43.571412725127 |
Divisors of 157039248
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -157039247 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 157039248 can be divided by 40 positive divisors. The sum of these divisors (counting 157039248) is 1, the average is 0.025.
Base conversion 157039248
Base | System | Value |
---|---|---|
2 | Binary | 1001010111000011101010010000 |
3 | Ternary | 101221111102100110 |
4 | Quaternary | 21113003222100 |
5 | Quinary | 310200223443 |
6 | Senary | 23325521320 |
8 | Octal | 1127035220 |
10 | Decimal | 157039248 |
12 | Duodecimal | 44713240 |
16 | Hexadecimal | 95c3a90 |
20 | Vigesimal | 2919i28 |
36 | Base36 | 2lhw9c |
Cryptographic Hash Functions
md5 | 07ec635a808c6127660e69e3805ee066 |
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sha1 | 4da1caf5d02371aadc9a2653cbce841b1a78c7f1 |
sha256 | 43119621da0f7c1c84e50e0d7c501fe343e7ac56779445eba583cb72238dbfff |
sha512 | 22936adf4a4f31782d11cad2561c57d7904812e5ddcf16aeaae06dab7bb3a9d29415005814dbc321a3ca754b61fdebc51801af8016184beb4080c31ffd213b2b |
ripemd-160 | 4aaa0007d06fc750843e37f42f55a6faa06410a4 |
157039248 as geometric shapes
Circle
Radius = nDiameter | 314078496 |
---|---|
Circumference | 986706695.68413 |
Area | 7.74758387434E+16 |
Sphere
Radius = nVolume | 1.6222329939244E+25 |
---|---|
Surface area | 3.099033549736E+17 |
Circumference | 986706695.68413 |
Square
Length = nPerimeter | 628156992 |
---|---|
Area | 24661325412405504 |
Diagonal | 222087034.34647 |
Cube
Length = nSurface area | 147967952474433024 |
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Volume | 3.8727959974475E+24 |
Space diagonal | 271999956.31841 |
Equilateral Triangle
Length = nPerimeter | 471117744 |
---|---|
Area | 1.0678667149069E+16 |
Altitude | 135999978.1592 |
Triangular Pyramid
Length = nSurface area | 1.0678667149069E+16 |
---|---|
Volume | 4.5641338532454E+23 |
Height | 74029011.448824 |