43131872 (number)

43131872 is an even 8-digits composite number following 43131871 and preceding 43131873. In scientific notation, it is written as 4.3131872 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 24 positive divisors. There are 18484992 positive integers (up to 43131872) that are relatively prime to 43131872.

Interesting facts

Basic properties

Name

Name forty-three million one hundred thirty-one thousand eight hundred seventy-two

Notation

Scientific notation 4.3131872 × 10^7
Engineering notation 4.3131872 × 10^6

Prime Factorization of 43131872

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 192553

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2695742
Product of the distinct prime numbers

The prime factorization of 43131872 is 2 × 2 × 2 × 2 × 2 × 7 × 192553. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 43131872)

Multiplication

n×y
n×2 86263744
n×3 129395616
n×4 172527488
n×5 215659360

Division

n÷y
n÷2 21565936
n÷3 14377290.666667
n÷3 10782968
n÷5 8626374.4

Exponentiation

ny
n2 1860358382224384
n3 8.0240739616229E+22
n4 3.4609333103125E+30
n5 1.4927653254094E+38

Nth Root

y√n
2√n 6567.4859725773
3√n 350.69758016748
4√n 81.040026977891
5√n 33.648031471283

Divisors of 43131872

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -43131871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 43131872 can be divided by 24 positive divisors. The sum of these divisors (counting 43131872) is 1, the average is 0.041666666666667.

Base conversion 43131872

Base System Value
2 Binary 10100100100010001111100000
3 Ternary 10000011022210202
4 Quaternary 2210202033200
5 Quinary 42020204442
6 Senary 4140244332
8 Octal 244421740
10 Decimal 43131872
12 Duodecimal 125406a8
16 Hexadecimal 29223e0
20 Vigesimal d9b9dc
36 Base36 pogrk

Cryptographic Hash Functions

md5 11e71601f0e3de9710b2c511a10cde77
sha1 4d76d0cfb2b1d7af4b8763021ee2780ce8f303c6
sha256 4acf2a99096c14865e9e46aa2fed81cf72c8d251fa670152762691417632d7db
sha512 f549096c1d067ebfd2f14ace6b5333ebfd34abb2aff7d0f4f1c1572c2c9de9fd31e8e3ede74cd0c1e43b524602877e2978f4c46300e4e61ee0e5083771128dfc
ripemd-160 db7b53ce3e0ff3ee5173d2028440fb80b7c91f3c

43131872 as geometric shapes

Circle

Radius = n
Diameter 86263744
Circumference 271005544.42155
Area 5.8444882266403E+15

Sphere

Radius = n
Volume 3.3611162412928E+23
Surface area 2.3377952906561E+16
Circumference 271005544.42155

Square

Length = n
Perimeter 172527488
Area 1860358382224384
Diagonal 60997678.35294

Cube

Length = n
Surface area 11162150293346304
Volume 8.0240739616229E+22
Space diagonal 74706593.729557

Equilateral Triangle

Length = n
Perimeter 129395616
Area 8.0555880957482E+14
Altitude 37353296.864779

Triangular Pyramid

Length = n
Surface area 8.0555880957482E+14
Volume 9.4564618516766E+21
Height 20332559.45098