7972368 (number)
7972368 is an even 7-digits composite number following 7972367 and preceding 7972369. In scientific notation, it is written as 7.972368 × 10^6. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 2592000 positive integers (up to 7972368) that are relatively prime to 7972368.
Interesting facts
- 7972368 has 40 divisors, whose sum is 21102816
- The reverse of 7972368 is 8632797
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 42
- Digital Root 6
Name
Name | seven million nine hundred seventy-two thousand three hundred sixty-eight |
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Notation
Scientific notation | 7.972368 × 10^6 |
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Engineering notation | 7.972368 × 10^6 |
Prime Factorization of 7972368
Prime Factorization 2 × 2 × 2 × 2 × 3 × 41 × 4051
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 996546 | Product of the distinct prime numbers |
The prime factorization of 7972368 is 2 × 2 × 2 × 2 × 3 × 41 × 4051. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7972368)
Multiplication
n×yn×2 | 15944736 |
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n×3 | 23917104 |
n×4 | 31889472 |
n×5 | 39861840 |
Division
n÷yn÷2 | 3986184 |
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n÷3 | 2657456 |
n÷3 | 1993092 |
n÷5 | 1594473.6 |
Exponentiation
nyn2 | 63558651527424 |
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n3 | 5.0671295956039E+20 |
n4 | 4.0397021839845E+27 |
n5 | 3.2205992421128E+34 |
Nth Root
y√n2√n | 2823.5382058687 |
---|---|
3√n | 199.76946770975 |
4√n | 53.136975881853 |
5√n | 24.005870969533 |
Divisors of 7972368
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 | -7972367 | 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 7972368 can be divided by 40 positive divisors. The sum of these divisors (counting 7972368) is 1, the average is 0.025.
Base conversion 7972368
Base | System | Value |
---|---|---|
2 | Binary | 11110011010011000010000 |
3 | Ternary | 120000001000220 |
4 | Quaternary | 132122120100 |
5 | Quinary | 4020103433 |
6 | Senary | 442513040 |
8 | Octal | 36323020 |
10 | Decimal | 7972368 |
12 | Duodecimal | 2805780 |
16 | Hexadecimal | 79a610 |
20 | Vigesimal | 29gai8 |
36 | Base36 | 4qvio |
Cryptographic Hash Functions
md5 | babf90fa69b1e1d024f423d4c29869b9 |
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sha1 | f5be8093cfa4319b75b9813f173179723d9395b8 |
sha256 | 18797742b4319483e41f9941fbf8ff78d486cd38620df71424c40ae6d4d71073 |
sha512 | 23519d87985e9d889f75283618df148e006e5df7418baaf9dde1f30b06d4a4b2c18b28521b67cff61fbd7172b27c26a41b9dd8ec951dff5b5753cd388173f127 |
ripemd-160 | efc9b1d6c86f327ea307d584e257ea135b009385 |
7972368 as geometric shapes
Circle
Radius = nDiameter | 15944736 |
---|---|
Circumference | 50091865.481029 |
Area | 1.9967539271063E+14 |
Sphere
Radius = nVolume | 2.1225142816449E+21 |
---|---|
Surface area | 7.9870157084252E+14 |
Circumference | 50091865.481029 |
Square
Length = nPerimeter | 31889472 |
---|---|
Area | 63558651527424 |
Diagonal | 11274630.949829 |
Cube
Length = nSurface area | 381351909164544 |
---|---|
Volume | 5.0671295956039E+20 |
Space diagonal | 13808546.432636 |
Equilateral Triangle
Length = nPerimeter | 23917104 |
---|---|
Area | 27521703426516 |
Altitude | 6904273.2163181 |
Triangular Pyramid
Length = nSurface area | 27521703426516 |
---|---|
Volume | 5.9716694970042E+19 |
Height | 3758210.3166098 |