972531394 (number)

972531394 is an even 9-digits composite number following 972531393 and preceding 972531395. In scientific notation, it is written as 9.72531394 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 484416516 positive integers (up to 972531394) that are relatively prime to 972531394.

Interesting facts

Basic properties

Name

Name nine hundred seventy-two million five hundred thirty-one thousand three hundred ninety-four

Notation

Scientific notation 9.72531394 × 10^8
Engineering notation 9.72531394 × 10^6

Prime Factorization of 972531394

Prime Factorization 2 × 263 × 1848919

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 972531394
Product of the distinct prime numbers

The prime factorization of 972531394 is 2 × 263 × 1848919. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 972531394)

Multiplication

n×y
n×2 1945062788
n×3 2917594182
n×4 3890125576
n×5 4862656970

Division

n÷y
n÷2 486265697
n÷3 324177131.33333
n÷3 243132848.5
n÷5 194506278.8

Exponentiation

ny
n2 945817312315583236
n3 9.1983702921561E+26
n4 8.9457038827587E+35
n5 8.6999778674106E+44

Nth Root

y√n
2√n 31185.435607027
3√n 990.7586586883
4√n 176.59398519493
5√n 62.745231490231

Divisors of 972531394

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -972531393
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 972531394 can be divided by 8 positive divisors. The sum of these divisors (counting 972531394) is 1, the average is 0.125.

Base conversion 972531394

Base System Value
2 Binary 111001111101111010011011000010
3 Ternary 2111202222201021021
4 Quaternary 321331322123002
5 Quinary 3442432001034
6 Senary 240300420054
8 Octal 7175723302
10 Decimal 972531394
12 Duodecimal 23184762a
16 Hexadecimal 39f7a6c2
20 Vigesimal f3i689e
36 Base36 g30q0y

Cryptographic Hash Functions

md5 521a2be516c0048d3c7b4158277d9da1
sha1 103bef35d8e35eabe1afb42cbc5dfb7ca6a3e3aa
sha256 0d92281279d3b5a6ee1f2b276f2aecf9af67b09918aea4544b7ccf1cee8a6d8b
sha512 19e40cb4fd7f19903a30c669a5b4be11d5f2dd4d1a1986433106e37cf577a32bfb6e25dd6f6891757d1e7c023cb81d3d273f9ae2cf6b8d442c3dcedadbeba88c
ripemd-160 768567c4e63315cc50cbb3c2c92cfe4c54da70fb

972531394 as geometric shapes

Circle

Radius = n
Diameter 1945062788
Circumference 6110594965.5517
Area 2.9713727200087E+18

Sphere

Radius = n
Volume 3.8530043379781E+27
Surface area 1.1885490880035E+19
Circumference 6110594965.5517

Square

Length = n
Perimeter 3890125576
Area 945817312315583236
Diagonal 1375367087.2284

Cube

Length = n
Surface area 5674903873893499416
Volume 9.1983702921561E+26
Space diagonal 1684473786.3638

Equilateral Triangle

Length = n
Perimeter 2917594182
Area 4.0955090990221E+17
Altitude 842236893.18189

Triangular Pyramid

Length = n
Surface area 4.0955090990221E+17
Volume 1.0840383349081E+26
Height 458455695.7428