71365644 (number)

71365644 is an even 8-digits composite number following 71365643 and preceding 71365645. In scientific notation, it is written as 7.1365644 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 20389968 positive integers (up to 71365644) that are relatively prime to 71365644.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-five thousand six hundred forty-four

Notation

Scientific notation 7.1365644 × 10^7
Engineering notation 7.1365644 × 10^6

Prime Factorization of 71365644

Prime Factorization 2 × 2 × 3 × 63 × 94399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35682822
Product of the distinct prime numbers

The prime factorization of 71365644 is 2 × 2 × 3 × 63 × 94399. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71365644)

Multiplication

n×y
n×2 142731288
n×3 214096932
n×4 285462576
n×5 356828220

Division

n÷y
n÷2 35682822
n÷3 23788548
n÷3 17841411
n÷5 14273128.8

Exponentiation

ny
n2 5093055143534736
n3 3.6346916024587E+23
n4 2.5939210695086E+31
n5 1.8511684761065E+39

Nth Root

y√n
2√n 8447.8188901041
3√n 414.79138690162
4√n 91.912017114761
5√n 37.213270331486

Divisors of 71365644

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71365643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71365644 can be divided by 24 positive divisors. The sum of these divisors (counting 71365644) is 1, the average is 0.041666666666667.

Base conversion 71365644

Base System Value
2 Binary 100010000001111010000001100
3 Ternary 11222021202021000
4 Quaternary 10100033100030
5 Quinary 121232200034
6 Senary 11025340300
8 Octal 420172014
10 Decimal 71365644
12 Duodecimal 1ba97690
16 Hexadecimal 440f40c
20 Vigesimal 1260e24
36 Base36 16hm30

Cryptographic Hash Functions

md5 e7a06be17f8cef8090ab59b536c7436a
sha1 2cc9fdbbf2a04e8316b9c5398495d54965c8b3fb
sha256 9fd7fded9d46fda524f6c3d620d63fca339243a686cdaa821b45471c1368604e
sha512 0390267241df1402e83ae5620dfef6b70a21f93a27a6a6330af08720ea83e5ee2a1ce15644e80c2c1a9c5df5e556018941772e7bfad8769ab93e4df7dac195b4
ripemd-160 9ee99c62cbdb7245e0ab1afeedbf4995295a1786

71365644 as geometric shapes

Circle

Radius = n
Diameter 142731288
Circumference 448403565.81821
Area 1.6000304623256E+16

Sphere

Radius = n
Volume 1.5224960581798E+24
Surface area 6.4001218493026E+16
Circumference 448403565.81821

Square

Length = n
Perimeter 285462576
Area 5093055143534736
Diagonal 100926261.63229

Cube

Length = n
Surface area 30558330861208416
Volume 3.6346916024587E+23
Space diagonal 123608921.32287

Equilateral Triangle

Length = n
Perimeter 214096932
Area 2.205357568588E+15
Altitude 61804460.661436

Triangular Pyramid

Length = n
Surface area 2.205357568588E+15
Volume 4.2835251327006E+22
Height 33642087.210763