72502670 (number)
72502670 is an even 8-digits composite number following 72502669 and preceding 72502671. In scientific notation, it is written as 7.2502670 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 64 positive divisors. There are 25648128 positive integers (up to 72502670) that are relatively prime to 72502670.
Interesting facts
- 72502670 has 64 divisors, whose sum is 146810880
- The reverse of 72502670 is 07620527
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 29
- Digital Root 2
Name
Name | seventy-two million five hundred two thousand six hundred seventy |
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Notation
Scientific notation | 7.2502670 × 10^7 |
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Engineering notation | 7.2502670 × 10^6 |
Prime Factorization of 72502670
Prime Factorization 2 × 5 × 23 × 19 × 47 × 353
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 72502670 | Product of the distinct prime numbers |
The prime factorization of 72502670 is 2 × 5 × 23 × 19 × 47 × 353. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72502670)
Multiplication
n×yn×2 | 145005340 |
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n×3 | 217508010 |
n×4 | 290010680 |
n×5 | 362513350 |
Division
n÷yn÷2 | 36251335 |
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n÷3 | 24167556.666667 |
n÷3 | 18125667.5 |
n÷5 | 14500534 |
Exponentiation
nyn2 | 5256637157128900 |
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n3 | 3.8112022911305E+23 |
n4 | 2.7632234201708E+31 |
n5 | 2.0034107576892E+39 |
Nth Root
y√n2√n | 8514.8499693183 |
---|---|
3√n | 416.98266446613 |
4√n | 92.275944694803 |
5√n | 37.331101117602 |
Divisors of 72502670
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -72502669 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 72502670 can be divided by 64 positive divisors. The sum of these divisors (counting 72502670) is 1, the average is 0.015625.
Base conversion 72502670
Base | System | Value |
---|---|---|
2 | Binary | 100010100100100110110001110 |
3 | Ternary | 12001102111222002 |
4 | Quaternary | 10110210312032 |
5 | Quinary | 122030041140 |
6 | Senary | 11105552302 |
8 | Octal | 424446616 |
10 | Decimal | 72502670 |
12 | Duodecimal | 20345692 |
16 | Hexadecimal | 4524d8e |
20 | Vigesimal | 12d2gda |
36 | Base36 | 175zf2 |
Cryptographic Hash Functions
md5 | fe3cbdd1bea68f4cbf266670b9c36f1c |
---|---|
sha1 | f8026e8830d02c1a6e7fecf8b7011f1700384041 |
sha256 | 06c957b234c6a199acd1716b288fd1ce58bfe5b3066c8daaf8c2f2ef40afb5bd |
sha512 | fb55343779b35877ebf61211c1f278c2f84a7afe5504f7d797d7b2b7ab78b0133bb2358f2e7fa5a28315f26c3497bd72095cd8290e912f83506d235468d665c1 |
ripemd-160 | f3037d81a856da86e01a67131388e68aa77a1aaf |
72502670 as geometric shapes
Circle
Radius = nDiameter | 145005340 |
---|---|
Circumference | 455547710.87529 |
Area | 1.6514212675423E+16 |
Sphere
Radius = nVolume | 1.5964326825547E+24 |
---|---|
Surface area | 6.6056850701693E+16 |
Circumference | 455547710.87529 |
Square
Length = nPerimeter | 290010680 |
---|---|
Area | 5256637157128900 |
Diagonal | 102534259.22226 |
Cube
Length = nSurface area | 31539822942773400 |
---|---|
Volume | 3.8112022911305E+23 |
Space diagonal | 125578308.1244 |
Equilateral Triangle
Length = nPerimeter | 217508010 |
---|---|
Area | 2.2761906582754E+15 |
Altitude | 62789154.0622 |
Triangular Pyramid
Length = nSurface area | 2.2761906582754E+15 |
---|---|
Volume | 4.4915449742202E+22 |
Height | 34178086.40742 |