83142732 (number)

83142732 is an even 8-digits composite number following 83142731 and preceding 83142733. In scientific notation, it is written as 8.3142732 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 27402496 positive integers (up to 83142732) that are relatively prime to 83142732.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred forty-two thousand seven hundred thirty-two

Notation

Scientific notation 8.3142732 × 10^7
Engineering notation 8.3142732 × 10^6

Prime Factorization of 83142732

Prime Factorization 2 × 2 × 3 × 89 × 77849

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41571366
Product of the distinct prime numbers

The prime factorization of 83142732 is 2 × 2 × 3 × 89 × 77849. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 8, 92, 249, 95, 7411, 1156, 2109, 75769, 305195, 675455, 3969750, 8447306, 16575590, 57462494, 625072701, 719163611, 8046988827, 904150573

Basic calculations (n = 83142732)

Multiplication

n×y
n×2 166285464
n×3 249428196
n×4 332570928
n×5 415713660

Division

n÷y
n÷2 41571366
n÷3 27714244
n÷3 20785683
n÷5 16628546.4

Exponentiation

ny
n2 6912713884423824
n3 5.7474191788533E+23
n4 4.7785613247906E+31
n5 3.9730264357263E+39

Nth Root

y√n
2√n 9118.2636504984
3√n 436.45696695282
4√n 95.489599698074
5√n 38.367619830707

Divisors of 83142732

1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 77849, 155698, 233547, 311396, 467094, 934188, 6928561, 13857122, 20785683, 27714244, 41571366, 83142732

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 -83142731
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 83142732 can be divided by 24 positive divisors. The sum of these divisors (counting 83142732) is 1, the average is 0.041666666666667.

Base conversion 83142732

Base System Value
2 Binary 100111101001010100001001100
3 Ternary 12210110002101110
4 Quaternary 10331022201030
5 Quinary 132241031412
6 Senary 12130012020
8 Octal 475124114
10 Decimal 83142732
12 Duodecimal 23a17010
16 Hexadecimal 4f4a84c
20 Vigesimal 15jcggc
36 Base36 1di1cc

Cryptographic Hash Functions

md5 457b5803348943059769e610c0987366
sha1 d3ab81975f66911f2dca14c9803de188dac8758a
sha256 64a475ee31b77ebda548cef46458dd75f1b14d86e09e826ccde57c85f3577997
sha512 3553138553b58e8a8f03141dc533da7c846e65e18d5198fd21ca8ebd6aaa123b9db5eda8f70383d346ac8b9d48fe63b673984d5e1e55189d6ff0d76796d3f6a6
ripemd-160 67e3955a7dc3bf347e11416d06dc60f61c623d34

83142732 as geometric shapes

Circle

Radius = n
Diameter 166285464
Circumference 522401192.10117
Area 2.1716931155674E+16

Sphere

Radius = n
Volume 2.4074733159182E+24
Surface area 8.6867724622696E+16
Circumference 522401192.10117

Square

Length = n
Perimeter 332570928
Area 6912713884423824
Diagonal 117581579.20715

Cube

Length = n
Surface area 41476283306542944
Volume 5.7474191788533E+23
Space diagonal 144007436.10408

Equilateral Triangle

Length = n
Perimeter 249428196
Area 2.9932929165022E+15
Altitude 72003718.052041

Triangular Pyramid

Length = n
Surface area 2.9932929165022E+15
Volume 6.7733984594813E+22
Height 39193859.735717