97431931 (number)

97431931 is an odd 8-digits composite number following 97431930 and preceding 97431932. In scientific notation, it is written as 9.7431931 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 97404664 positive integers (up to 97431931) that are relatively prime to 97431931.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.7431931 × 10^7
Engineering notation 9.7431931 × 10^6

Prime Factorization of 97431931

Prime Factorization 4229 × 23039

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 97431931
Product of the distinct prime numbers

The prime factorization of 97431931 is 4229 × 23039. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 58, 41, 690, 723, 9231, 7244, 8602, 30263, 47195, 932038, 6674699, 263018, 96859638, 19090062, 738907081, 95216627, 5975462732, 7663227293

Basic calculations (n = 97431931)

Multiplication

n×y
n×2 194863862
n×3 292295793
n×4 389727724
n×5 487159655

Division

n÷y
n÷2 48715965.5
n÷3 32477310.333333
n÷3 24357982.75
n÷5 19486386.2

Exponentiation

ny
n2 9492981178388761
n3 9.2491948715707E+23
n4 9.0116691653243E+31
n5 8.7802432831071E+39

Nth Root

y√n
2√n 9870.7614194651
3√n 460.15107041874
4√n 99.351705669631
5√n 39.604110354809

Divisors of 97431931

1, 4229, 23039, 97431931

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -97431930
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 97431931 can be divided by 4 positive divisors. The sum of these divisors (counting 97431931) is 1, the average is 0.25.

Base conversion 97431931

Base System Value
2 Binary 101110011101011000101111011
3 Ternary 20210100001111001
4 Quaternary 11303223011323
5 Quinary 144420310211
6 Senary 13400145431
8 Octal 563530573
10 Decimal 97431931
12 Duodecimal 28768277
16 Hexadecimal 5ceb17b
20 Vigesimal 1a8ijgb
36 Base36 1m0ayj

Cryptographic Hash Functions

md5 5ac1b895f6f54a175dc56fb35913d2f9
sha1 21f4e4dd175fe381dde9b1072f62ac2980f03928
sha256 0f7596c26cd3ce5e3769abd24aaf316e2ebb61dc88ccf8cffdc55de3329d0992
sha512 3bfc8f15aa228eb6be5acaa9167b8842c97429fe4868c4e1694104735e4e1b1df517f354c82ffbc599749ff5306398ba95ee3b1054b3e0f86f1802fd300d201d
ripemd-160 aa3003775a63cdc77b58e945abc9510d57994dc1

97431931 as geometric shapes

Circle

Radius = n
Diameter 194863862
Circumference 612182877.30934
Area 2.9823079930692E+16

Sphere

Radius = n
Volume 3.8742936880196E+24
Surface area 1.1929231972277E+17
Circumference 612182877.30934

Square

Length = n
Perimeter 389727724
Area 9492981178388761
Diagonal 137789558.2284

Cube

Length = n
Surface area 56957887070332566
Volume 9.2491948715707E+23
Space diagonal 168757054.77155

Equilateral Triangle

Length = n
Perimeter 292295793
Area 4.1105814290661E+15
Altitude 84378527.385773

Triangular Pyramid

Length = n
Surface area 4.1105814290661E+15
Volume 1.0900280690339E+23
Height 45929852.7428