97431391 (number)

97431391 is an odd 8-digits composite number following 97431390 and preceding 97431392. In scientific notation, it is written as 9.7431391 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 96535800 positive integers (up to 97431391) that are relatively prime to 97431391.

Interesting facts

Basic properties

Name

Name ninety-seven million four hundred thirty-one thousand three hundred ninety-one

Notation

Scientific notation 9.7431391 × 10^7
Engineering notation 9.7431391 × 10^6

Prime Factorization of 97431391

Prime Factorization 151 × 607 × 1063

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 97431391
Product of the distinct prime numbers

The prime factorization of 97431391 is 151 × 607 × 1063. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 97431391)

Multiplication

n×y
n×2 194862782
n×3 292294173
n×4 389725564
n×5 487156955

Division

n÷y
n÷2 48715695.5
n÷3 32477130.333333
n÷3 24357847.75
n÷5 19486278.2

Exponentiation

ny
n2 9492875952194881
n3 9.249041086128E+23
n4 9.011469384376E+31
n5 8.7799999707367E+39

Nth Root

y√n
2√n 9870.7340659142
3√n 460.15022031401
4√n 99.351568009339
5√n 39.604066454895

Divisors of 97431391

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 -97431390
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 97431391 can be divided by 8 positive divisors. The sum of these divisors (counting 97431391) is 1, the average is 0.125.

Base conversion 97431391

Base System Value
2 Binary 101110011101010111101011111
3 Ternary 20210100000202001
4 Quaternary 11303222331133
5 Quinary 144420301031
6 Senary 13400143131
8 Octal 563527537
10 Decimal 97431391
12 Duodecimal 28767aa7
16 Hexadecimal 5ceaf5f
20 Vigesimal 1a8ii9b
36 Base36 1m0ajj

Cryptographic Hash Functions

md5 409631bbfb821a36edacb227a73b1d99
sha1 78a5621b1e7334677894d788386a0206c3f468f7
sha256 7ed9673b9ac6f32ba70728d04ecf2bb3bfc4d90be900ad501c7e181f2254d7ef
sha512 5622bad6d8831a386e2deb86d334d7b228d37d097d40656a7dfef8375393b37326b27f8274a0cdbeb215438280bc3d555a021bcf03798d0b00964df8876a8982
ripemd-160 75b19b42358c9693d57c21ba7a0d1d27be255cf7

97431391 as geometric shapes

Circle

Radius = n
Diameter 194862782
Circumference 612179484.38927
Area 2.9822749352855E+16

Sphere

Radius = n
Volume 3.874229270524E+24
Surface area 1.1929099741142E+17
Circumference 612179484.38927

Square

Length = n
Perimeter 389725564
Area 9492875952194881
Diagonal 137788794.55308

Cube

Length = n
Surface area 56957255713169286
Volume 9.249041086128E+23
Space diagonal 168756119.46411

Equilateral Triangle

Length = n
Perimeter 292294173
Area 4.1105358647876E+15
Altitude 84378059.732055

Triangular Pyramid

Length = n
Surface area 4.1105358647876E+15
Volume 1.0900099452457E+23
Height 45929598.184359