65431396 (number)

65431396 is an even 8-digits composite number following 65431395 and preceding 65431397. In scientific notation, it is written as 6.5431396 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 32227272 positive integers (up to 65431396) that are relatively prime to 65431396.

Interesting facts

Basic properties

Name

Name sixty-five million four hundred thirty-one thousand three hundred ninety-six

Notation

Scientific notation 6.5431396 × 10^7
Engineering notation 6.5431396 × 10^6

Prime Factorization of 65431396

Prime Factorization 2 × 2 × 67 × 244147

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32715698
Product of the distinct prime numbers

The prime factorization of 65431396 is 2 × 2 × 67 × 244147. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 99, 80, 525, 729, 3347, 5101, 79893, 54, 127868, 972267, 866508, 804391, 58627912, 98606899, 536238431, 790770905, 4053915660, 7585609542

Basic calculations (n = 65431396)

Multiplication

n×y
n×2 130862792
n×3 196294188
n×4 261725584
n×5 327156980

Division

n÷y
n÷2 32715698
n÷3 21810465.333333
n÷3 16357849
n÷5 13086279.2

Exponentiation

ny
n2 4281267582508816
n3 2.801293145731E+23
n4 1.8329252113041E+31
n5 1.1993085533922E+39

Nth Root

y√n
2√n 8088.9675484576
3√n 402.96011525797
4√n 89.93868771812
5√n 36.572717995033

Divisors of 65431396

1, 2, 4, 67, 134, 268, 244147, 488294, 976588, 16357849, 32715698, 65431396

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65431395
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65431396 can be divided by 12 positive divisors. The sum of these divisors (counting 65431396) is 1, the average is 0.083333333333333.

Base conversion 65431396

Base System Value
2 Binary 11111001100110011101100100
3 Ternary 11120010021000001
4 Quaternary 3321212131210
5 Quinary 113222301041
6 Senary 10254231044
8 Octal 371463544
10 Decimal 65431396
12 Duodecimal 19ab5484
16 Hexadecimal 3e66764
20 Vigesimal 108ii9g
36 Base36 12yf6s

Cryptographic Hash Functions

md5 dc6937d95e3a9280248aefebf93ae862
sha1 c3ad61966c65ea2239187c83d7539b232e948c6a
sha256 7ff2844458ca2fdbb8e603ff675f0839326372a91da68c1cfa23c3a906e2730e
sha512 db3d712c2aae5303583aa8b345b6e1a425744b60afb5598bf006f2f2ef9460d89f1338674709f874fe1a1b6c77ab4b7a2ef2b0a83bac3fef356155ddda28f181
ripemd-160 10e0d6e64e22f88da7e78b2a3d8a17e69dd94534

65431396 as geometric shapes

Circle

Radius = n
Diameter 130862792
Circumference 411117585.97545
Area 1.3449998785262E+16

Sphere

Radius = n
Volume 1.1734029289573E+24
Surface area 5.3799995141047E+16
Circumference 411117585.97545

Square

Length = n
Perimeter 261725584
Area 4281267582508816
Diagonal 92533967.628205

Cube

Length = n
Surface area 25687605495052896
Volume 2.801293145731E+23
Space diagonal 113330502.28216

Equilateral Triangle

Length = n
Perimeter 196294188
Area 1.8538432434257E+15
Altitude 56665251.14108

Triangular Pyramid

Length = n
Surface area 1.8538432434257E+15
Volume 3.3013556323963E+22
Height 30844655.876068