71325988 (number)

71325988 is an even 8-digits composite number following 71325987 and preceding 71325989. In scientific notation, it is written as 7.1325988 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 35644320 positive integers (up to 71325988) that are relatively prime to 71325988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1325988 × 10^7
Engineering notation 7.1325988 × 10^6

Prime Factorization of 71325988

Prime Factorization 2 × 2 × 2677 × 6661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35662994
Product of the distinct prime numbers

The prime factorization of 71325988 is 2 × 2 × 2677 × 6661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71325988)

Multiplication

n×y
n×2 142651976
n×3 213977964
n×4 285303952
n×5 356629940

Division

n÷y
n÷2 35662994
n÷3 23775329.333333
n÷3 17831497
n÷5 14265197.6

Exponentiation

ny
n2 5087396564176144
n3 3.6286358628767E+23
n4 2.5881603801191E+31
n5 1.8460309621445E+39

Nth Root

y√n
2√n 8445.4714492443
3√n 414.71454313381
4√n 91.899246184309
5√n 37.209133726015

Divisors of 71325988

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 -71325987
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 71325988 can be divided by 12 positive divisors. The sum of these divisors (counting 71325988) is 1, the average is 0.083333333333333.

Base conversion 71325988

Base System Value
2 Binary 100010000000101100100100100
3 Ternary 11222012201212021
4 Quaternary 10100011210210
5 Quinary 121224412423
6 Senary 11024432524
8 Octal 420054444
10 Decimal 71325988
12 Duodecimal 1ba78744
16 Hexadecimal 4405924
20 Vigesimal 125fej8
36 Base36 16grhg

Cryptographic Hash Functions

md5 d8c6a242dd3861f386b07608d332b2ed
sha1 fc7938ab2726f24c77fceff60ab504e30f8bb1b8
sha256 bb4264d1998157107a251520477c9aa386520fd68d84b45e67689ad744b15981
sha512 539cebfc0d3399cb6735390f8981033c3308ef8106d1460f883186260e42a1294302d2b1850c7cc2324aff42f65024da9e19fbf19244166a25391852f888386c
ripemd-160 6e892b51549ed60fea18e4b8666843977ed7c1f2

71325988 as geometric shapes

Circle

Radius = n
Diameter 142651976
Circumference 448154399.82167
Area 1.5982527671914E+16

Sphere

Radius = n
Volume 1.5199594359154E+24
Surface area 6.3930110687655E+16
Circumference 448154399.82167

Square

Length = n
Perimeter 285303952
Area 5087396564176144
Diagonal 100870179.57926

Cube

Length = n
Surface area 30524379385056864
Volume 3.6286358628767E+23
Space diagonal 123540235.11605

Equilateral Triangle

Length = n
Perimeter 213977964
Area 2.2029073318511E+15
Altitude 61770117.558024

Triangular Pyramid

Length = n
Surface area 2.2029073318511E+15
Volume 4.2763883751613E+22
Height 33623393.193087