40245312 (number)
40245312 is an even 8-digits composite number following 40245311 and preceding 40245313. In scientific notation, it is written as 4.0245312 × 10^7. The sum of its digits is 21. It has a total of 9 prime factors and 56 positive divisors. There are 13347328 positive integers (up to 40245312) that are relatively prime to 40245312.
Interesting facts
- 40245312 has 56 divisors, whose sum is 107021376
- The reverse of 40245312 is 21354204
- Previous prime number is 263
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
Name | forty million two hundred forty-five thousand three hundred twelve |
---|
Notation
Scientific notation | 4.0245312 × 10^7 |
---|---|
Engineering notation | 4.0245312 × 10^6 |
Prime Factorization of 40245312
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 263 × 797
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1257666 | Product of the distinct prime numbers |
The prime factorization of 40245312 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 263 × 797. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40245312)
Multiplication
n×yn×2 | 80490624 |
---|---|
n×3 | 120735936 |
n×4 | 160981248 |
n×5 | 201226560 |
Division
n÷yn÷2 | 20122656 |
---|---|
n÷3 | 13415104 |
n÷3 | 10061328 |
n÷5 | 8049062.4 |
Exponentiation
nyn2 | 1619685137977344 |
---|---|
n3 | 6.5184733719661E+22 |
n4 | 2.6233799461847E+30 |
n5 | 1.0557874442875E+38 |
Nth Root
y√n2√n | 6343.9192933076 |
---|---|
3√n | 342.69289434385 |
4√n | 79.648724367108 |
5√n | 33.185094577427 |
Divisors of 40245312
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -40245311 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 40245312 can be divided by 56 positive divisors. The sum of these divisors (counting 40245312) is 1, the average is 0.017857142857143.
Base conversion 40245312
Base | System | Value |
---|---|---|
2 | Binary | 10011001100001100001000000 |
3 | Ternary | 2210201200012010 |
4 | Quaternary | 2121201201000 |
5 | Quinary | 40300322222 |
6 | Senary | 3554332520 |
8 | Octal | 231414100 |
10 | Decimal | 40245312 |
12 | Duodecimal | 1158a140 |
16 | Hexadecimal | 2661840 |
20 | Vigesimal | cbad5c |
36 | Base36 | nylhc |
Cryptographic Hash Functions
md5 | 905def9fd72030181ad4e72bdfae8948 |
---|---|
sha1 | 41dd027c098a3fc18b9f961dfefae54fa7cdefb9 |
sha256 | ea12fc201c071da0a5752cd1b48eb05084ba08f0b6c518ed39abc1d985a21a1b |
sha512 | bb294032d2c294a78c80b0d6c6304eda28ba078deb81c940f38a0029723f4536c8915cc1aada93a48bc90298a1621a1a77372ebdcb6185694b69d6d94631e8e7 |
ripemd-160 | 9d2c92c7a61b6b2cde0b62cb45f1183535d9b987 |
40245312 as geometric shapes
Circle
Radius = nDiameter | 80490624 |
---|---|
Circumference | 252868753.04126 |
Area | 5.0883909305982E+15 |
Sphere
Radius = nVolume | 2.7304517410653E+23 |
---|---|
Surface area | 2.0353563722393E+16 |
Circumference | 252868753.04126 |
Square
Length = nPerimeter | 160981248 |
---|---|
Area | 1619685137977344 |
Diagonal | 56915466.052337 |
Cube
Length = nSurface area | 9718110827864064 |
---|---|
Volume | 6.5184733719661E+22 |
Space diagonal | 69706925.150461 |
Equilateral Triangle
Length = nPerimeter | 120735936 |
---|---|
Area | 7.0134423781024E+14 |
Altitude | 34853462.575231 |
Triangular Pyramid
Length = nSurface area | 7.0134423781024E+14 |
---|---|
Volume | 7.682094540502E+21 |
Height | 18971822.017446 |