71325725 (number)

71325725 is an odd 8-digits composite number following 71325724 and preceding 71325726. In scientific notation, it is written as 7.1325725 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 56985600 positive integers (up to 71325725) that are relatively prime to 71325725.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-five thousand seven hundred twenty-five

Notation

Scientific notation 7.1325725 × 10^7
Engineering notation 7.1325725 × 10^6

Prime Factorization of 71325725

Prime Factorization 25 × 1061 × 2689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71325725
Product of the distinct prime numbers

The prime factorization of 71325725 is 25 × 1061 × 2689. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71325725)

Multiplication

n×y
n×2 142651450
n×3 213977175
n×4 285302900
n×5 356628625

Division

n÷y
n÷2 35662862.5
n÷3 23775241.666667
n÷3 17831431.25
n÷5 14265145

Exponentiation

ny
n2 5087359046775625
n3 3.6285957234658E+23
n4 2.588122207081E+31
n5 1.8459969280865E+39

Nth Root

y√n
2√n 8445.4558787552
3√n 414.71403340815
4√n 91.899161469271
5√n 37.209106285759

Divisors of 71325725

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 -71325724
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 71325725 can be divided by 8 positive divisors. The sum of these divisors (counting 71325725) is 1, the average is 0.125.

Base conversion 71325725

Base System Value
2 Binary 100010000000101100000011101
3 Ternary 11222012201111112
4 Quaternary 10100011200131
5 Quinary 121224410400
6 Senary 11024431405
8 Octal 420054035
10 Decimal 71325725
12 Duodecimal 1ba78565
16 Hexadecimal 440581d
20 Vigesimal 125fe65
36 Base36 16gra5

Cryptographic Hash Functions

md5 0d69d9d61a5c09eab1513f5dee8ea785
sha1 1f0925d46767a3363d9a3b43ba3e1b913f25f184
sha256 2765f1d151e8fc3cf352f6e1bfa77bf2ef90389752ea54d3df965a5f7c402c1e
sha512 d8f9477fa31031739287a6ae8210d0be75b9fc7b02529236645813816e86f6a35a50004f117febe7fda94e5b94e809aa06d5633f42eb30174b8e6ceeea0ca547
ripemd-160 a1be0949e2f0c04eb1017bb2d345fc8f7c911b24

71325725 as geometric shapes

Circle

Radius = n
Diameter 142651450
Circumference 448152747.34393
Area 1.5982409807524E+16

Sphere

Radius = n
Volume 1.5199426223583E+24
Surface area 6.3929639230096E+16
Circumference 448152747.34393

Square

Length = n
Perimeter 285302900
Area 5087359046775625
Diagonal 100869807.64109

Cube

Length = n
Surface area 30524154280653750
Volume 3.6285957234658E+23
Space diagonal 123539779.58669

Equilateral Triangle

Length = n
Perimeter 213977175
Area 2.2028910863401E+15
Altitude 61769889.793343

Triangular Pyramid

Length = n
Surface area 2.2028910863401E+15
Volume 4.276341070412E+22
Height 33623269.213698