63431940 (number)

63431940 is an even 8-digits composite number following 63431939 and preceding 63431941. In scientific notation, it is written as 6.3431940 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 96 positive divisors. There are 14192640 positive integers (up to 63431940) that are relatively prime to 63431940.

Interesting facts

Basic properties

Name

Name sixty-three million four hundred thirty-one thousand nine hundred forty

Notation

Scientific notation 6.3431940 × 10^7
Engineering notation 6.3431940 × 10^6

Prime Factorization of 63431940

Prime Factorization 2 × 2 × 5 × 11 × 3 × 13 × 7393

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 31715970
Product of the distinct prime numbers

The prime factorization of 63431940 is 2 × 2 × 5 × 11 × 3 × 13 × 7393. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 63431940)

Multiplication

n×y
n×2 126863880
n×3 190295820
n×4 253727760
n×5 317159700

Division

n÷y
n÷2 31715970
n÷3 21143980
n÷3 15857985
n÷5 12686388

Exponentiation

ny
n2 4023611012163600
n3 2.552254523069E+23
n4 1.6189445577204E+31
n5 1.0269279404865E+39

Nth Root

y√n
2√n 7964.4171161486
3√n 398.81302286392
4√n 89.243583053061
5√n 36.346416489338

Divisors of 63431940

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -63431939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 63431940 can be divided by 96 positive divisors. The sum of these divisors (counting 63431940) is 1, the average is 0.010416666666667.

Base conversion 63431940

Base System Value
2 Binary 11110001111110010100000100
3 Ternary 11102100200021010
4 Quaternary 3301332110010
5 Quinary 112214310230
6 Senary 10143322220
8 Octal 361762404
10 Decimal 63431940
12 Duodecimal 192b0370
16 Hexadecimal 3c7e504
20 Vigesimal jg8jh0
36 Base36 11rkec

Cryptographic Hash Functions

md5 1d4dc29248813f8139b42a08b4deeca7
sha1 e7bf5335d8ee31680f911d0d77890aa4f226a1b8
sha256 884e9e518f17779c36244f291cee0787dccf33a4d55558c94fdd7e771a738618
sha512 077a8e76054ba1fc66068dd292248f348ef4e493aa3d81535688b162d331a1a164b4db804a62c4e22f7cf6346751296c78d6edf73845bf93b344f7c12242b1d4
ripemd-160 b2169e2b75b10d81795d500e6eaff4849faebc18

63431940 as geometric shapes

Circle

Radius = n
Diameter 126863880
Circumference 398554633.4139
Area 1.2640546796716E+16

Sphere

Radius = n
Volume 1.0690858746353E+24
Surface area 5.0562187186865E+16
Circumference 398554633.4139

Square

Length = n
Perimeter 253727760
Area 4023611012163600
Diagonal 89706309.835636

Cube

Length = n
Surface area 24141666072981600
Volume 2.552254523069E+23
Space diagonal 109867342.90266

Equilateral Triangle

Length = n
Perimeter 190295820
Area 1.7422746757402E+15
Altitude 54933671.45133

Triangular Pyramid

Length = n
Surface area 1.7422746757402E+15
Volume 3.0078608009602E+22
Height 29902103.278545