71319664 (number)

71319664 is an even 8-digits composite number following 71319663 and preceding 71319665. In scientific notation, it is written as 7.1319664 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 32110080 positive integers (up to 71319664) that are relatively prime to 71319664.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred nineteen thousand six hundred sixty-four

Notation

Scientific notation 7.1319664 × 10^7
Engineering notation 7.1319664 × 10^6

Prime Factorization of 71319664

Prime Factorization 2 × 2 × 2 × 2 × 13 × 41 × 8363

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8914958
Product of the distinct prime numbers

The prime factorization of 71319664 is 2 × 2 × 2 × 2 × 13 × 41 × 8363. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71319664)

Multiplication

n×y
n×2 142639328
n×3 213958992
n×4 285278656
n×5 356598320

Division

n÷y
n÷2 35659832
n÷3 23773221.333333
n÷3 17829916
n÷5 14263932.8

Exponentiation

ny
n2 5086494473072896
n3 3.6276707675742E+23
n4 2.5872426024601E+31
n5 1.8452127309394E+39

Nth Root

y√n
2√n 8445.0970391109
3√n 414.70228611333
4√n 91.897209093154
5√n 37.208473885432

Divisors of 71319664

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 -71319663
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 71319664 can be divided by 40 positive divisors. The sum of these divisors (counting 71319664) is 1, the average is 0.025.

Base conversion 71319664

Base System Value
2 Binary 100010000000100000001110000
3 Ternary 11222012102012001
4 Quaternary 10100010001300
5 Quinary 121224212124
6 Senary 11024343344
8 Octal 420040160
10 Decimal 71319664
12 Duodecimal 1ba74b54
16 Hexadecimal 4404070
20 Vigesimal 125ej34
36 Base36 16gmls

Cryptographic Hash Functions

md5 c622ca5feea157e78ec4e614e11e712a
sha1 5fd51c93d86c941430e77c52f0fcd8493ce9eb1a
sha256 418ab9b9895a917f6413cb7bf8b303558b33811a527bdbd6804d4d7fa63ec307
sha512 25b4fef8551651b57da438d7ae86f0b1c6e8dab2c79122cc5c5a253f4eeb7dfce420a43aa28b3c4984eb590bd153cd1da2f3597986f764fe24c53541e7d20e9d
ripemd-160 0dde774733716286ffc37801bd1e8a9a136c8bd7

71319664 as geometric shapes

Circle

Radius = n
Diameter 142639328
Circumference 448114664.95778
Area 1.5979693669131E+16

Sphere

Radius = n
Volume 1.5195551777405E+24
Surface area 6.3918774676524E+16
Circumference 448114664.95778

Square

Length = n
Perimeter 285278656
Area 5086494473072896
Diagonal 100861236.09269

Cube

Length = n
Surface area 30518966838437376
Volume 3.6276707675742E+23
Space diagonal 123529281.62674

Equilateral Triangle

Length = n
Perimeter 213958992
Area 2.2025167149451E+15
Altitude 61764640.81337

Triangular Pyramid

Length = n
Surface area 2.2025167149451E+15
Volume 4.2752509994398E+22
Height 33620412.030897