42651750 (number)
42651750 is an even 8-digits composite number following 42651749 and preceding 42651751. In scientific notation, it is written as 4.2651750 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 128 positive divisors. There are 10483200 positive integers (up to 42651750) that are relatively prime to 42651750.
Interesting facts
- 42651750 has 128 divisors, whose sum is 115240320
- The reverse of 42651750 is 05715624
- Previous prime number is 25
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | forty-two million six hundred fifty-one thousand seven hundred fifty |
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Notation
Scientific notation | 4.2651750 × 10^7 |
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Engineering notation | 4.2651750 × 10^6 |
Prime Factorization of 42651750
Prime Factorization 2 × 29 × 3 × 37 × 5 × 25 × 53
Composite numberω | Distinct Factors | 7 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 42651750 | Product of the distinct prime numbers |
The prime factorization of 42651750 is 2 × 29 × 3 × 37 × 5 × 25 × 53. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42651750)
Multiplication
n×yn×2 | 85303500 |
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n×3 | 127955250 |
n×4 | 170607000 |
n×5 | 213258750 |
Division
n÷yn÷2 | 21325875 |
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n÷3 | 14217250 |
n÷3 | 10662937.5 |
n÷5 | 8530350 |
Exponentiation
nyn2 | 1819171778062500 |
---|---|
n3 | 7.7590859884977E+22 |
n4 | 3.3093859580991E+30 |
n5 | 1.4115110253835E+38 |
Nth Root
y√n2√n | 6530.8307281693 |
---|---|
3√n | 349.39145955868 |
4√n | 80.813555349145 |
5√n | 33.572785134785 |
Divisors of 42651750
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -42651749 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 42651750 can be divided by 128 positive divisors. The sum of these divisors (counting 42651750) is 1, the average is 0.0078125.
Base conversion 42651750
Base | System | Value |
---|---|---|
2 | Binary | 10100010101101000001100110 |
3 | Ternary | 2222020221012110 |
4 | Quaternary | 2202231001212 |
5 | Quinary | 41404324000 |
6 | Senary | 4122101450 |
8 | Octal | 242550146 |
10 | Decimal | 42651750 |
12 | Duodecimal | 1234a886 |
16 | Hexadecimal | 28ad066 |
20 | Vigesimal | d6b97a |
36 | Base36 | pe6au |
Cryptographic Hash Functions
md5 | 6f797d849fa35ecf0354228857b32eab |
---|---|
sha1 | 9cf11c2cbe5ff79f7d92b5e3e73aa970f082b0d8 |
sha256 | a0ad0cc31f736819aa1ed74fe2f7aea2d16afe296fe3c63426c095c3b44c86e6 |
sha512 | 99a24f733248a1b485290cb09ca3255feb22943d6de210d9cc9e8e259d275bd26112bf880c84070bc59e6ab08e57cd84694a47e027f098b70391e60e8217f2be |
ripemd-160 | b26feeb93ad316d75de263dda7a91ef6bfffef3d |
42651750 as geometric shapes
Circle
Radius = nDiameter | 85303500 |
---|---|
Circumference | 267988848.9255 |
Area | 5.715096693579E+15 |
Sphere
Radius = nVolume | 3.2501183386715E+23 |
---|---|
Surface area | 2.2860386774316E+16 |
Circumference | 267988848.9255 |
Square
Length = nPerimeter | 170607000 |
---|---|
Area | 1819171778062500 |
Diagonal | 60318683.308947 |
Cube
Length = nSurface area | 10915030668375000 |
---|---|
Volume | 7.7590859884977E+22 |
Space diagonal | 73874998.031726 |
Equilateral Triangle
Length = nPerimeter | 127955250 |
---|---|
Area | 7.8772448682492E+14 |
Altitude | 36937499.015863 |
Triangular Pyramid
Length = nSurface area | 7.8772448682492E+14 |
---|---|
Volume | 9.1441705304604E+21 |
Height | 20106227.769649 |