157089448 (number)
157089448 is an even 9-digits composite number following 157089447 and preceding 157089449. In scientific notation, it is written as 1.57089448 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 32 positive divisors. There are 74778880 positive integers (up to 157089448) that are relatively prime to 157089448.
Interesting facts
- 157089448 has 32 divisors, whose sum is 308784960
- The reverse of 157089448 is 844980751
- Previous prime number is 227
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 46
- Digital Root 1
Name
Name | one hundred fifty-seven million eighty-nine thousand four hundred forty-eight |
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Notation
Scientific notation | 1.57089448 × 10^8 |
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Engineering notation | 1.57089448 × 10^6 |
Prime Factorization of 157089448
Prime Factorization 2 × 2 × 2 × 23 × 227 × 3761
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 39272362 | Product of the distinct prime numbers |
The prime factorization of 157089448 is 2 × 2 × 2 × 23 × 227 × 3761. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 157089448)
Multiplication
n×yn×2 | 314178896 |
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n×3 | 471268344 |
n×4 | 628357792 |
n×5 | 785447240 |
Division
n÷yn÷2 | 78544724 |
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n÷3 | 52363149.333333 |
n÷3 | 39272362 |
n÷5 | 31417889.6 |
Exponentiation
nyn2 | 24677094672944704 |
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n3 | 3.8765111804166E+24 |
n4 | 6.0895900149748E+32 |
n5 | 9.566103339987E+40 |
Nth Root
y√n2√n | 12533.532941673 |
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3√n | 539.57150277857 |
4√n | 111.9532623092 |
5√n | 43.574198022842 |
Divisors of 157089448
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 | -157089447 | 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 157089448 can be divided by 32 positive divisors. The sum of these divisors (counting 157089448) is 1, the average is 0.03125.
Base conversion 157089448
Base | System | Value |
---|---|---|
2 | Binary | 1001010111001111111010101000 |
3 | Ternary | 101221120222012201 |
4 | Quaternary | 21113033322220 |
5 | Quinary | 310203330243 |
6 | Senary | 23330545544 |
8 | Octal | 1127177250 |
10 | Decimal | 157089448 |
12 | Duodecimal | 447382b4 |
16 | Hexadecimal | 95cfea8 |
20 | Vigesimal | 291g3c8 |
36 | Base36 | 2liyzs |
Cryptographic Hash Functions
md5 | f50910f9bfd3d073371439f0b7c6c945 |
---|---|
sha1 | 18753713ed79aafbab23f27edb66f2d6862c8aa6 |
sha256 | b71b03d1b6247d9f0cec9666225680edadbf0c56926c70c9b062987bfbef4e90 |
sha512 | 6d9ccd782ce0f9e3160f00b506b0a66ecc0b2285c382c2241822657fb2083b6df6c4651e5f54e153b835e977f0f02cfe2559782a6cfeb970ae01cfab39d54593 |
ripemd-160 | cedc945a002ec0ff0d5e85b3b30f70f98ed9423e |
157089448 as geometric shapes
Circle
Radius = nDiameter | 314178896 |
---|---|
Circumference | 987022111.58655 |
Area | 7.7525379336463E+16 |
Sphere
Radius = nVolume | 1.6237892061274E+25 |
---|---|
Surface area | 3.1010151734585E+17 |
Circumference | 987022111.58655 |
Square
Length = nPerimeter | 628357792 |
---|---|
Area | 24677094672944704 |
Diagonal | 222158027.8673 |
Cube
Length = nSurface area | 148062568037668224 |
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Volume | 3.8765111804166E+24 |
Space diagonal | 272086905.26895 |
Equilateral Triangle
Length = nPerimeter | 471268344 |
---|---|
Area | 1.0685495439182E+16 |
Altitude | 136043452.63447 |
Triangular Pyramid
Length = nSurface area | 1.0685495439182E+16 |
---|---|
Volume | 4.5685122383634E+23 |
Height | 74052675.955768 |