7972456 (number)

7972456 is an even 7-digits composite number following 7972455 and preceding 7972457. In scientific notation, it is written as 7.972456 × 10^6. The sum of its digits is 40. It has a total of 7 prime factors and 48 positive divisors. There are 3571200 positive integers (up to 7972456) that are relatively prime to 7972456.

Interesting facts

Basic properties

Name

Name seven million nine hundred seventy-two thousand four hundred fifty-six

Notation

Scientific notation 7.972456 × 10^6
Engineering notation 7.972456 × 10^6

Prime Factorization of 7972456

Prime Factorization 2 × 2 × 2 × 31 × 31 × 17 × 61

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 64294
Product of the distinct prime numbers

The prime factorization of 7972456 is 2 × 2 × 2 × 31 × 31 × 17 × 61. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7972456)

Multiplication

n×y
n×2 15944912
n×3 23917368
n×4 31889824
n×5 39862280

Division

n÷y
n÷2 3986228
n÷3 2657485.3333333
n÷3 1993114
n÷5 1594491.2

Exponentiation

ny
n2 63560054671936
n3 5.067297392296E+20
n4 4.0398805498995E+27
n5 3.220776992933E+34

Nth Root

y√n
2√n 2823.5537891105
3√n 199.77020273387
4√n 53.137122514401
5√n 24.005923965263

Divisors of 7972456

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7972455
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7972456 can be divided by 48 positive divisors. The sum of these divisors (counting 7972456) is 1, the average is 0.020833333333333.

Base conversion 7972456

Base System Value
2 Binary 11110011010011001101000
3 Ternary 120000001011011
4 Quaternary 132122121220
5 Quinary 4020104311
6 Senary 442513304
8 Octal 36323150
10 Decimal 7972456
12 Duodecimal 2805834
16 Hexadecimal 79a668
20 Vigesimal 29gb2g
36 Base36 4qvl4

Cryptographic Hash Functions

md5 eaeef13dfae5c026c8985d771c702c82
sha1 fe9fedd0564008a8d814f31d66ad362689ce27a4
sha256 783e5188f38a271a31587d2e293d7f53959f1c3c1c392e02dacb53754a972e1b
sha512 04d48ad4165f1d739b7fddd60d4c4b060b005a20ea54bfbe4b7a22cc62e328fb4ad9e19cd5f963e7d03251f3ebe3877b57543f1ed0ced9e3d768737dbc405b7f
ripemd-160 b56d9a62901c3c242e19b243df9d9326afec06b2

7972456 as geometric shapes

Circle

Radius = n
Diameter 15944912
Circumference 50092418.401336
Area 1.9967980081912E+14

Sphere

Radius = n
Volume 2.1225845681589E+21
Surface area 7.9871920327648E+14
Circumference 50092418.401336

Square

Length = n
Perimeter 31889824
Area 63560054671936
Diagonal 11274755.400623

Cube

Length = n
Surface area 381360328031616
Volume 5.067297392296E+20
Space diagonal 13808698.853107

Equilateral Triangle

Length = n
Perimeter 23917368
Area 27522311005912
Altitude 6904349.4265537

Triangular Pyramid

Length = n
Surface area 27522311005912
Volume 5.9718672473024E+19
Height 3758251.8002076