71328589 (number)

71328589 is an odd 8-digits composite number following 71328588 and preceding 71328590. In scientific notation, it is written as 7.1328589 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 68065536 positive integers (up to 71328589) that are relatively prime to 71328589.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-eight thousand five hundred eighty-nine

Notation

Scientific notation 7.1328589 × 10^7
Engineering notation 7.1328589 × 10^6

Prime Factorization of 71328589

Prime Factorization 23 × 449 × 6907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71328589
Product of the distinct prime numbers

The prime factorization of 71328589 is 23 × 449 × 6907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71328589)

Multiplication

n×y
n×2 142657178
n×3 213985767
n×4 285314356
n×5 356642945

Division

n÷y
n÷2 35664294.5
n÷3 23776196.333333
n÷3 17832147.25
n÷5 14265717.8

Exponentiation

ny
n2 5087767608730921
n3 3.6290328469068E+23
n4 2.5885379240452E+31
n5 1.8463675769513E+39

Nth Root

y√n
2√n 8445.6254356915
3√n 414.71958411745
4√n 91.900083980873
5√n 37.209405098477

Divisors of 71328589

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71328588
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71328589 can be divided by 8 positive divisors. The sum of these divisors (counting 71328589) is 1, the average is 0.125.

Base conversion 71328589

Base System Value
2 Binary 100010000000110001101001101
3 Ternary 11222012212102121
4 Quaternary 10100012031031
5 Quinary 121230003324
6 Senary 11024452541
8 Octal 420061515
10 Decimal 71328589
12 Duodecimal 1ba7a151
16 Hexadecimal 440634d
20 Vigesimal 125g199
36 Base36 16gthp

Cryptographic Hash Functions

md5 89978968ad3bfd65365f12989e7cb63c
sha1 bb5ee7b8aff2ae6052cdb5c066f20381b9fd619a
sha256 a81c2326f349027e83ca42a5edd918491f16ec2b78fb01a1c982b06c1bbf1e53
sha512 3de545aa8605efff054eb30d3aa942d841cb844025dc8f1a21723c0c120f08b45c35f39143b2dc95254c97d28e8d7522077c7e78fede2c413911a738c55bd7ed
ripemd-160 b1c5550b0687cd851d2b6e4f2a36bef8f77e6abc

71328589 as geometric shapes

Circle

Radius = n
Diameter 142657178
Circumference 448170742.38665
Area 1.5983693342761E+16

Sphere

Radius = n
Volume 1.5201257241971E+24
Surface area 6.3934773371045E+16
Circumference 448170742.38665

Square

Length = n
Perimeter 285314356
Area 5087767608730921
Diagonal 100873857.94874

Cube

Length = n
Surface area 30526605652385526
Volume 3.6290328469068E+23
Space diagonal 123544740.1802

Equilateral Triangle

Length = n
Perimeter 213985767
Area 2.2030679988563E+15
Altitude 61772370.090099

Triangular Pyramid

Length = n
Surface area 2.2030679988563E+15
Volume 4.2768562253275E+22
Height 33624619.316245