47242512 (number)
47242512 is an even 8-digits composite number following 47242511 and preceding 47242513. In scientific notation, it is written as 4.7242512 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 120 positive divisors. There are 14411520 positive integers (up to 47242512) that are relatively prime to 47242512.
Interesting facts
- 47242512 has 120 divisors, whose sum is 143919360
- The reverse of 47242512 is 21524274
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | forty-seven million two hundred forty-two thousand five hundred twelve |
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Notation
Scientific notation | 4.7242512 × 10^7 |
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Engineering notation | 4.7242512 × 10^6 |
Prime Factorization of 47242512
Prime Factorization 2 × 2 × 2 × 2 × 3 × 19 × 3 × 31 × 557
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1968438 | Product of the distinct prime numbers |
The prime factorization of 47242512 is 2 × 2 × 2 × 2 × 3 × 19 × 3 × 31 × 557. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 47242512)
Multiplication
n×yn×2 | 94485024 |
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n×3 | 141727536 |
n×4 | 188970048 |
n×5 | 236212560 |
Division
n÷yn÷2 | 23621256 |
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n÷3 | 15747504 |
n÷3 | 11810628 |
n÷5 | 9448502.4 |
Exponentiation
nyn2 | 2231854940070144 |
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n3 | 1.0543843378852E+23 |
n4 | 4.9811764735155E+30 |
n5 | 2.3532328932417E+38 |
Nth Root
y√n2√n | 6873.3188489986 |
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3√n | 361.50224110914 |
4√n | 82.905481417085 |
5√n | 34.26625136671 |
Divisors of 47242512
120 divisors
τ | Total Divisors | 120 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -47242511 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0083333333333333 | 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 | 120 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 47242512 can be divided by 120 positive divisors. The sum of these divisors (counting 47242512) is 1, the average is 0.0083333333333333.
Base conversion 47242512
Base | System | Value |
---|---|---|
2 | Binary | 10110100001101110100010000 |
3 | Ternary | 10021220011112200 |
4 | Quaternary | 2310031310100 |
5 | Quinary | 44043230022 |
6 | Senary | 4404323200 |
8 | Octal | 264156420 |
10 | Decimal | 47242512 |
12 | Duodecimal | 139a3500 |
16 | Hexadecimal | 2d0dd10 |
20 | Vigesimal | ef565c |
36 | Base36 | s4kk0 |
Cryptographic Hash Functions
md5 | f0a012cf413cd43bd7f212bb09ac453e |
---|---|
sha1 | 96784e500b99fb319e0cf69bfdbf7a8d1be2da65 |
sha256 | 0cbab4ba79c44f9af280888c621f06d4c2ef46c52fcfa60ce316feaa9b14c896 |
sha512 | 0f19c8cad2eb8595a0df8e6737364f70e0093d8cba1868fd399ab5eb142052159c81f918ad901fc601a8401989fc4887e58fcb7f238eb83fd5f05d4cd1713caa |
ripemd-160 | 18dd44030a3e49029b3388cba00f0dadf477ce96 |
47242512 as geometric shapes
Circle
Radius = nDiameter | 94485024 |
---|---|
Circumference | 296833457.27266 |
Area | 7.0115790836025E+15 |
Sphere
Radius = nVolume | 4.4165947866138E+23 |
---|---|
Surface area | 2.804631633441E+16 |
Circumference | 296833457.27266 |
Square
Length = nPerimeter | 188970048 |
---|---|
Area | 2231854940070144 |
Diagonal | 66811001.190974 |
Cube
Length = nSurface area | 13391129640420864 |
---|---|
Volume | 1.0543843378852E+23 |
Space diagonal | 81826431.061182 |
Equilateral Triangle
Length = nPerimeter | 141727536 |
---|---|
Area | 9.6642153783127E+14 |
Altitude | 40913215.530591 |
Triangular Pyramid
Length = nSurface area | 9.6642153783127E+14 |
---|---|
Volume | 1.2426038588259E+22 |
Height | 22270333.730325 |