71357444 (number)

71357444 is an even 8-digits composite number following 71357443 and preceding 71357445. In scientific notation, it is written as 7.1357444 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 35345064 positive integers (up to 71357444) that are relatively prime to 71357444.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-seven thousand four hundred forty-four

Notation

Scientific notation 7.1357444 × 10^7
Engineering notation 7.1357444 × 10^6

Prime Factorization of 71357444

Prime Factorization 2 × 2 × 107 × 166723

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35678722
Product of the distinct prime numbers

The prime factorization of 71357444 is 2 × 2 × 107 × 166723. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71357444)

Multiplication

n×y
n×2 142714888
n×3 214072332
n×4 285429776
n×5 356787220

Division

n÷y
n÷2 35678722
n÷3 23785814.666667
n÷3 17839361
n÷5 14271488.8

Exponentiation

ny
n2 5091884814213136
n3 3.6334388548466E+23
n4 2.5927290961214E+31
n5 1.8501052128366E+39

Nth Root

y√n
2√n 8447.3335437876
3√n 414.77549961347
4√n 91.909376800127
5√n 37.212415122101

Divisors of 71357444

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 -71357443
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 71357444 can be divided by 12 positive divisors. The sum of these divisors (counting 71357444) is 1, the average is 0.083333333333333.

Base conversion 71357444

Base System Value
2 Binary 100010000001101010000000100
3 Ternary 11222021100000022
4 Quaternary 10100031100010
5 Quinary 121231414234
6 Senary 11025234312
8 Octal 420152004
10 Decimal 71357444
12 Duodecimal 1ba92998
16 Hexadecimal 440d404
20 Vigesimal 125jdc4
36 Base36 16hfr8

Cryptographic Hash Functions

md5 575e5a4b432713cf69a18dd8ba1a4e38
sha1 2c5be451c3f08b1ebf53307fd9e7e7e2c58529ae
sha256 8af83f625ca997e639b1a3b756f40e7694cc8ae1f53ad5d25ecec0b23b289a01
sha512 7ff0d9f2808cd6e91a0d2b98829938901691c5a7729140b8777308220e0f71493dfbc1e3c1ded147488fd0e263fad10c6424248545eb36f76e38782291bffb9e
ripemd-160 c8f7c6960d182c402a652eab33579c26f07cbcb9

71357444 as geometric shapes

Circle

Radius = n
Diameter 142714888
Circumference 448352043.69869
Area 1.5996627925257E+16

Sphere

Radius = n
Volume 1.5219713084872E+24
Surface area 6.398651170103E+16
Circumference 448352043.69869

Square

Length = n
Perimeter 285429776
Area 5091884814213136
Diagonal 100914665.08108

Cube

Length = n
Surface area 30551308885278816
Volume 3.6334388548466E+23
Space diagonal 123594718.50625

Equilateral Triangle

Length = n
Perimeter 214072332
Area 2.2048508011264E+15
Altitude 61797359.253125

Triangular Pyramid

Length = n
Surface area 2.2048508011264E+15
Volume 4.2820487554812E+22
Height 33638221.693693