72672525 (number)
72672525 is an odd 8-digits composite number following 72672524 and preceding 72672526. In scientific notation, it is written as 7.2672525 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 35640000 positive integers (up to 72672525) that are relatively prime to 72672525.
Interesting facts
- 72672525 has 48 divisors, whose sum is 101326848
- The reverse of 72672525 is 52527627
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | seventy-two million six hundred seventy-two thousand five hundred twenty-five |
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Notation
Scientific notation | 7.2672525 × 10^7 |
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Engineering notation | 7.2672525 × 10^6 |
Prime Factorization of 72672525
Prime Factorization 27 × 5 × 5 × 31 × 23 × 151
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 14534505 | Product of the distinct prime numbers |
The prime factorization of 72672525 is 27 × 5 × 5 × 31 × 23 × 151. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72672525)
Multiplication
n×yn×2 | 145345050 |
---|---|
n×3 | 218017575 |
n×4 | 290690100 |
n×5 | 363362625 |
Division
n÷yn÷2 | 36336262.5 |
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n÷3 | 24224175 |
n÷3 | 18168131.25 |
n÷5 | 14534505 |
Exponentiation
nyn2 | 5281295889875625 |
---|---|
n3 | 3.8380510758938E+23 |
n4 | 2.7892086276417E+31 |
n5 | 2.0269883372251E+39 |
Nth Root
y√n2√n | 8524.8181798793 |
---|---|
3√n | 417.30803801393 |
4√n | 92.329941946691 |
5√n | 37.348576171991 |
Divisors of 72672525
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -72672524 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 72672525 can be divided by 48 positive divisors. The sum of these divisors (counting 72672525) is 1, the average is 0.020833333333333.
Base conversion 72672525
Base | System | Value |
---|---|---|
2 | Binary | 100010101001110010100001101 |
3 | Ternary | 12001202010222000 |
4 | Quaternary | 10111032110031 |
5 | Quinary | 122101010100 |
6 | Senary | 11113342513 |
8 | Octal | 425162415 |
10 | Decimal | 72672525 |
12 | Duodecimal | 20407a39 |
16 | Hexadecimal | 454e50d |
20 | Vigesimal | 12e4165 |
36 | Base36 | 179mh9 |
Cryptographic Hash Functions
md5 | 38040fb0f1b293059b8a2bd6e1ec33bd |
---|---|
sha1 | 9e14723aa1aeb56fae79237af6e05b65dea8ef69 |
sha256 | d28d6eb2338ec2e422ae469d82337a2f6e4ad4c054fa9f78728bc7770a0bc869 |
sha512 | dea4dcacd9006fea158280b39c06f84b61295de19155b7569210c82cbaad6481ab4a364d2db8987d74ceb7b6cfe3c34a92575071f2ab24b12a9438e6e651ab71 |
ripemd-160 | ade5adeda8cc1e99a8bc4396d4270b23bc01948b |
72672525 as geometric shapes
Circle
Radius = nDiameter | 145345050 |
---|---|
Circumference | 456614941.31564 |
Area | 1.6591680369067E+16 |
Sphere
Radius = nVolume | 1.6076790752174E+24 |
---|---|
Surface area | 6.6366721476269E+16 |
Circumference | 456614941.31564 |
Square
Length = nPerimeter | 290690100 |
---|---|
Area | 5281295889875625 |
Diagonal | 102774470.4669 |
Cube
Length = nSurface area | 31687775339253750 |
---|---|
Volume | 3.8380510758938E+23 |
Space diagonal | 125872505.61432 |
Equilateral Triangle
Length = nPerimeter | 218017575 |
---|---|
Area | 2.2868682027673E+15 |
Altitude | 62936252.80716 |
Triangular Pyramid
Length = nSurface area | 2.2868682027673E+15 |
---|---|
Volume | 4.5231865705081E+22 |
Height | 34258156.822299 |