72655152 (number)
72655152 is an even 8-digits composite number following 72655151 and preceding 72655153. In scientific notation, it is written as 7.2655152 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 23876160 positive integers (up to 72655152) that are relatively prime to 72655152.
Interesting facts
- 72655152 has 40 divisors, whose sum is 190344960
- The reverse of 72655152 is 25155627
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
| Name | seventy-two million six hundred fifty-five thousand one hundred fifty-two |
|---|
Notation
| Scientific notation | 7.2655152 × 10^7 |
|---|---|
| Engineering notation | 7.2655152 × 10^6 |
Prime Factorization of 72655152
Prime Factorization 2 × 2 × 2 × 2 × 3 × 71 × 21319
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 9081894 | Product of the distinct prime numbers |
The prime factorization of 72655152 is 2 × 2 × 2 × 2 × 3 × 71 × 21319. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72655152)
Multiplication
n×y| n×2 | 145310304 |
|---|---|
| n×3 | 217965456 |
| n×4 | 290620608 |
| n×5 | 363275760 |
Division
n÷y| n÷2 | 36327576 |
|---|---|
| n÷3 | 24218384 |
| n÷3 | 18163788 |
| n÷5 | 14531030.4 |
Exponentiation
ny| n2 | 5278771112143104 |
|---|---|
| n3 | 3.8352991752597E+23 |
| n4 | 2.7865424454397E+31 |
| n5 | 2.0245666492787E+39 |
Nth Root
y√n| 2√n | 8523.7991529599 |
|---|---|
| 3√n | 417.27478165678 |
| 4√n | 92.324423382764 |
| 5√n | 37.346790300731 |
Divisors of 72655152
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 | -72655151 | 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 72655152 can be divided by 40 positive divisors. The sum of these divisors (counting 72655152) is 1, the average is 0.025.
Base conversion 72655152
| Base | System | Value |
|---|---|---|
| 2 | Binary | 100010101001010000100110000 |
| 3 | Ternary | 12001201021010120 |
| 4 | Quaternary | 10111022010300 |
| 5 | Quinary | 122044431102 |
| 6 | Senary | 11113130240 |
| 8 | Octal | 425120460 |
| 10 | Decimal | 72655152 |
| 12 | Duodecimal | 203b9980 |
| 16 | Hexadecimal | 454a130 |
| 20 | Vigesimal | 12e1hhc |
| 36 | Base36 | 17992o |
Cryptographic Hash Functions
| md5 | 16fe873170d679e946ad64cf056143db |
|---|---|
| sha1 | ae6ff7b339337b9cbd76e8524f5df514d450e897 |
| sha256 | 405ad91a22eafc15acc4b065493b8ad80e69facf35d5d273b65f37a7703ec77f |
| sha512 | ead2ef0c9f8508635f08f8f59593a46df197a3e91ebb8a43341597a677025df4adf68f87964524f1eb59045c9d72e08f3c01631cf7f19235f3ad76b08d1f33e1 |
| ripemd-160 | 4e65301eed0a22aadb31e445c73358604c22f2d3 |
72655152 as geometric shapes
Circle
Radius = n| Diameter | 145310304 |
|---|---|
| Circumference | 456505783.5373 |
| Area | 1.6583748545891E+16 |
Sphere
Radius = n| Volume | 1.6065263617753E+24 |
|---|---|
| Surface area | 6.6334994183563E+16 |
| Circumference | 456505783.5373 |
Square
Length = n| Perimeter | 290620608 |
|---|---|
| Area | 5278771112143104 |
| Diagonal | 102749901.33468 |
Cube
Length = n| Surface area | 31672626672858624 |
|---|---|
| Volume | 3.8352991752597E+23 |
| Space diagonal | 125842414.69564 |
Equilateral Triangle
Length = n| Perimeter | 217965456 |
|---|---|
| Area | 2.2857749419397E+15 |
| Altitude | 62921207.34782 |
Triangular Pyramid
Length = n| Surface area | 2.2857749419397E+15 |
|---|---|
| Volume | 4.5199434245088E+22 |
| Height | 34249967.11156 |