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

Basic properties

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 number
ω 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×y
n×2 80490624
n×3 120735936
n×4 160981248
n×5 201226560

Division

n÷y
n÷2 20122656
n÷3 13415104
n÷3 10061328
n÷5 8049062.4

Exponentiation

ny
n2 1619685137977344
n3 6.5184733719661E+22
n4 2.6233799461847E+30
n5 1.0557874442875E+38

Nth Root

y√n
2√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 = n
Diameter 80490624
Circumference 252868753.04126
Area 5.0883909305982E+15

Sphere

Radius = n
Volume 2.7304517410653E+23
Surface area 2.0353563722393E+16
Circumference 252868753.04126

Square

Length = n
Perimeter 160981248
Area 1619685137977344
Diagonal 56915466.052337

Cube

Length = n
Surface area 9718110827864064
Volume 6.5184733719661E+22
Space diagonal 69706925.150461

Equilateral Triangle

Length = n
Perimeter 120735936
Area 7.0134423781024E+14
Altitude 34853462.575231

Triangular Pyramid

Length = n
Surface area 7.0134423781024E+14
Volume 7.682094540502E+21
Height 18971822.017446