97431280 (number)

97431280 is an even 8-digits composite number following 97431279 and preceding 97431281. In scientific notation, it is written as 9.7431280 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 38797824 positive integers (up to 97431280) that are relatively prime to 97431280.

Interesting facts

Basic properties

Name

Name ninety-seven million four hundred thirty-one thousand two hundred eighty

Notation

Scientific notation 9.7431280 × 10^7
Engineering notation 9.7431280 × 10^6

Prime Factorization of 97431280

Prime Factorization 2 × 2 × 2 × 2 × 5 × 233 × 5227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12178910
Product of the distinct prime numbers

The prime factorization of 97431280 is 2 × 2 × 2 × 2 × 5 × 233 × 5227. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 97431280)

Multiplication

n×y
n×2 194862560
n×3 292293840
n×4 389725120
n×5 487156400

Division

n÷y
n÷2 48715640
n÷3 32477093.333333
n÷3 24357820
n÷5 19486256

Exponentiation

ny
n2 9492854322438400
n3 9.2490094748871E+23
n4 9.0114283187037E+31
n5 8.7799499571955E+39

Nth Root

y√n
2√n 9870.7284432305
3√n 460.15004556987
4√n 99.35153971243
5√n 39.604057430999

Divisors of 97431280

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -97431279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 97431280 can be divided by 40 positive divisors. The sum of these divisors (counting 97431280) is 1, the average is 0.025.

Base conversion 97431280

Base System Value
2 Binary 101110011101010111011110000
3 Ternary 20210100000120221
4 Quaternary 11303222323300
5 Quinary 144420300110
6 Senary 13400142424
8 Octal 563527360
10 Decimal 97431280
12 Duodecimal 28767a14
16 Hexadecimal 5ceaef0
20 Vigesimal 1a8ii40
36 Base36 1m0agg

Cryptographic Hash Functions

md5 97c32df9bb2ae7851b6f026d77e74976
sha1 125c41bc9c2ea23d98087ce52b08e7a1a372cb02
sha256 1b7fc1abf1f9e7b14609ff72e68e3c5d71b553fa42b92211fe9fbc61c97efc4e
sha512 86f2875e0ab3a2363360202e77da0661d57a65ce7463e49d099d316c768797c278f7ceee5419a6b503be037892be66d21d4a2aadfcac9f326ac3fef25fa57a5c
ripemd-160 e2672b7d14937118c6a559c6bc51360b4361f9e9

97431280 as geometric shapes

Circle

Radius = n
Diameter 194862560
Circumference 612178786.9557
Area 2.9822681400971E+16

Sphere

Radius = n
Volume 3.8742160292383E+24
Surface area 1.1929072560388E+17
Circumference 612178786.9557

Square

Length = n
Perimeter 389725120
Area 9492854322438400
Diagonal 137788637.57537

Cube

Length = n
Surface area 56957125934630400
Volume 9.2490094748871E+23
Space diagonal 168755927.20647

Equilateral Triangle

Length = n
Perimeter 292293840
Area 4.1105264988283E+15
Altitude 84377963.603235

Triangular Pyramid

Length = n
Surface area 4.1105264988283E+15
Volume 1.0900062198252E+23
Height 45929545.858457