80491152 (number)
80491152 is an even 8-digits composite number following 80491151 and preceding 80491153. In scientific notation, it is written as 8.0491152 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 22997376 positive integers (up to 80491152) that are relatively prime to 80491152.
Interesting facts
- 80491152 has 40 divisors, whose sum is 237641536
- The reverse of 80491152 is 25119408
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
| Name | eighty million four hundred ninety-one thousand one hundred fifty-two |
|---|
Notation
| Scientific notation | 8.0491152 × 10^7 |
|---|---|
| Engineering notation | 8.0491152 × 10^6 |
Prime Factorization of 80491152
Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 239557
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 10061394 | Product of the distinct prime numbers |
The prime factorization of 80491152 is 2 × 2 × 2 × 2 × 3 × 7 × 239557. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80491152)
Multiplication
n×y| n×2 | 160982304 |
|---|---|
| n×3 | 241473456 |
| n×4 | 321964608 |
| n×5 | 402455760 |
Division
n÷y| n÷2 | 40245576 |
|---|---|
| n÷3 | 26830384 |
| n÷3 | 20122788 |
| n÷5 | 16098230.4 |
Exponentiation
ny| n2 | 6478825550287104 |
|---|---|
| n3 | 5.2148813214964E+23 |
| n4 | 4.1975180511053E+31 |
| n5 | 3.3786306347426E+39 |
Nth Root
y√n| 2√n | 8971.686129151 |
|---|---|
| 3√n | 431.76693532638 |
| 4√n | 94.718985051314 |
| 5√n | 38.119713562627 |
Divisors of 80491152
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 | -80491151 | 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 80491152 can be divided by 40 positive divisors. The sum of these divisors (counting 80491152) is 1, the average is 0.025.
Base conversion 80491152
| Base | System | Value |
|---|---|---|
| 2 | Binary | 100110011000011001010010000 |
| 3 | Ternary | 12121110101002210 |
| 4 | Quaternary | 10303003022100 |
| 5 | Quinary | 131101204102 |
| 6 | Senary | 11553112120 |
| 8 | Octal | 463031220 |
| 10 | Decimal | 80491152 |
| 12 | Duodecimal | 22b58640 |
| 16 | Hexadecimal | 4cc3290 |
| 20 | Vigesimal | 15317hc |
| 36 | Base36 | 1bx7dc |
Cryptographic Hash Functions
| md5 | b27a5e031077bb63e2dab8e64b0d9f40 |
|---|---|
| sha1 | 1f818cc3783c7ceaa4e14afb8e79073c9348b438 |
| sha256 | 1e0299be060a52ebcf87f15044c38d0c29937d87e5d2bb0f1583d4d4c5f22e95 |
| sha512 | 421627626fd4d397529ac933d0b0c4877faa26df18d9893ded06408698792986845f7ba8e02f290cbd6902581e10607bbe9f97c94164a2ba0e8da01adde951a8 |
| ripemd-160 | 04fc1cd2746d9c7f88639746e8a104ce52cf44b2 |
80491152 as geometric shapes
Circle
Radius = n| Diameter | 160982304 |
|---|---|
| Circumference | 505740823.60436 |
| Area | 2.0353830752672E+16 |
Sphere
Radius = n| Volume | 2.1844043798608E+24 |
|---|---|
| Surface area | 8.1415323010687E+16 |
| Circumference | 505740823.60436 |
Square
Length = n| Perimeter | 321964608 |
|---|---|
| Area | 6478825550287104 |
| Diagonal | 113831678.80943 |
Cube
Length = n| Surface area | 38872953301722624 |
|---|---|
| Volume | 5.2148813214964E+23 |
| Space diagonal | 139414764.82375 |
Equilateral Triangle
Length = n| Perimeter | 241473456 |
|---|---|
| Area | 2.8054137566182E+15 |
| Altitude | 69707382.411875 |
Triangular Pyramid
Length = n| Surface area | 2.8054137566182E+15 |
|---|---|
| Volume | 6.1457965758553E+22 |
| Height | 37943892.936478 |