71293925 (number)

71293925 is an odd 8-digits composite number following 71293924 and preceding 71293926. In scientific notation, it is written as 7.1293925 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 56938800 positive integers (up to 71293925) that are relatively prime to 71293925.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-three thousand nine hundred twenty-five

Notation

Scientific notation 7.1293925 × 10^7
Engineering notation 7.1293925 × 10^6

Prime Factorization of 71293925

Prime Factorization 25 × 691 × 4127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71293925
Product of the distinct prime numbers

The prime factorization of 71293925 is 25 × 691 × 4127. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71293925)

Multiplication

n×y
n×2 142587850
n×3 213881775
n×4 285175700
n×5 356469625

Division

n÷y
n÷2 35646962.5
n÷3 23764641.666667
n÷3 17823481.25
n÷5 14258785

Exponentiation

ny
n2 5082823741905625
n3 3.6237445464364E+23
n4 2.5835097191279E+31
n5 1.8418854815228E+39

Nth Root

y√n
2√n 8443.5729996252
3√n 414.65239194263
4√n 91.888916631035
5√n 37.205787817834

Divisors of 71293925

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 -71293924
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 71293925 can be divided by 8 positive divisors. The sum of these divisors (counting 71293925) is 1, the average is 0.125.

Base conversion 71293925

Base System Value
2 Binary 100001111111101101111100101
3 Ternary 11222011002212202
4 Quaternary 10033331233211
5 Quinary 121222401200
6 Senary 11024024245
8 Octal 417755745
10 Decimal 71293925
12 Duodecimal 1ba62085
16 Hexadecimal 43fdbe5
20 Vigesimal 125beg5
36 Base36 16g2qt

Cryptographic Hash Functions

md5 b05bb6aed0eea517cf4bde923340fc1a
sha1 0e4bcdda7f274616ee6869e4c7db266c38cf2f62
sha256 8d3a1e2f6ccd1db733d871ec75c4a83f26310c0ed95659562834c51eb57945fe
sha512 f04d5ef4daf6e4c2cf5c31c59c6d4f12769cf00a770a7484720fc14e6595b3e9a9096af1dff4dc14c3f67e98944627c93ea2dd28c80df1bec3fc55ad5b982ce9
ripemd-160 9b77a65d260aee6529f4cac2a4e256e35a6eea17

71293925 as geometric shapes

Circle

Radius = n
Diameter 142587850
Circumference 447952942.05116
Area 1.5968161727062E+16

Sphere

Radius = n
Volume 1.5179105660761E+24
Surface area 6.387264690825E+16
Circumference 447952942.05116

Square

Length = n
Perimeter 285175700
Area 5082823741905625
Diagonal 100824835.64981

Cube

Length = n
Surface area 30496942451433750
Volume 3.6237445464364E+23
Space diagonal 123484700.371

Equilateral Triangle

Length = n
Perimeter 213881775
Area 2.2009272417245E+15
Altitude 61742350.185502

Triangular Pyramid

Length = n
Surface area 2.2009272417245E+15
Volume 4.2706239034549E+22
Height 33608278.549937