972531390 (number)

972531390 is an even 9-digits composite number following 972531389 and preceding 972531391. In scientific notation, it is written as 9.72531390 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 258984864 positive integers (up to 972531390) that are relatively prime to 972531390.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.72531390 × 10^8
Engineering notation 9.72531390 × 10^6

Prime Factorization of 972531390

Prime Factorization 2 × 3 × 5 × 739 × 43867

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 972531390
Product of the distinct prime numbers

The prime factorization of 972531390 is 2 × 3 × 5 × 739 × 43867. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 972531390)

Multiplication

n×y
n×2 1945062780
n×3 2917594170
n×4 3890125560
n×5 4862656950

Division

n÷y
n÷2 486265695
n÷3 324177130
n÷3 243132847.5
n÷5 194506278

Exponentiation

ny
n2 945817304535332100
n3 9.198370178658E+26
n4 8.9457037355848E+35
n5 8.6999776884965E+44

Nth Root

y√n
2√n 31185.435542894
3√n 990.75865732998
4√n 176.59398501335
5√n 62.745231438617

Divisors of 972531390

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -972531389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 972531390 can be divided by 32 positive divisors. The sum of these divisors (counting 972531390) is 1, the average is 0.03125.

Base conversion 972531390

Base System Value
2 Binary 111001111101111010011010111110
3 Ternary 2111202222201021010
4 Quaternary 321331322122332
5 Quinary 3442432001030
6 Senary 240300420050
8 Octal 7175723276
10 Decimal 972531390
12 Duodecimal 231847626
16 Hexadecimal 39f7a6be
20 Vigesimal f3i689a
36 Base36 g30q0u

Cryptographic Hash Functions

md5 88d3dc193fc4ed2232c108a62bd9374d
sha1 15afd87c8f3fc78b23b8d66eadb55c9c43d34cc5
sha256 d2d82c0fe1ddc9e41957027ff2f58bb4a6d0b20d1b67827ab77873ed3de9a709
sha512 96a014b4b45e637935952aefce3210667b14e41f159de283664872926b4f6fff947dd6f9f024d85c7bf54467d47ba6f78f9daab397204dce4dac0acd6f8c8d26
ripemd-160 d2ae4459b8bce9899bb269f2fef6bf3f97ead687

972531390 as geometric shapes

Circle

Radius = n
Diameter 1945062780
Circumference 6110594940.4189
Area 2.9713726955663E+18

Sphere

Radius = n
Volume 3.8530042904362E+27
Surface area 1.1885490782265E+19
Circumference 6110594940.4189

Square

Length = n
Perimeter 3890125560
Area 945817304535332100
Diagonal 1375367081.5716

Cube

Length = n
Surface area 5674903827211992600
Volume 9.198370178658E+26
Space diagonal 1684473779.4356

Equilateral Triangle

Length = n
Perimeter 2917594170
Area 4.0955090653326E+17
Altitude 842236889.71779

Triangular Pyramid

Length = n
Surface area 4.0955090653326E+17
Volume 1.0840383215322E+26
Height 458455693.85719