71380925 (number)

71380925 is an odd 8-digits composite number following 71380924 and preceding 71380926. In scientific notation, it is written as 7.1380925 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 44484000 positive integers (up to 71380925) that are relatively prime to 71380925.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1380925 × 10^7
Engineering notation 7.1380925 × 10^6

Prime Factorization of 71380925

Prime Factorization 7 × 275 × 11 × 3371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71380925
Product of the distinct prime numbers

The prime factorization of 71380925 is 7 × 275 × 11 × 3371. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 19, 22, 536, 251, 4753, 4279, 3521, 5798, 659662, 591054, 973717, 1013579, 90526130, 7042476, 660836223, 268764133, 5788450553, 2155723696

Basic calculations (n = 71380925)

Multiplication

n×y
n×2 142761850
n×3 214142775
n×4 285523700
n×5 356904625

Division

n÷y
n÷2 35690462.5
n÷3 23793641.666667
n÷3 17845231.25
n÷5 14276185

Exponentiation

ny
n2 5095236453855625
n3 3.6370269116993E+23
n4 2.5961434520699E+31
n5 1.8531512104144E+39

Nth Root

y√n
2√n 8448.72327633
3√n 414.82099019756
4√n 91.916936830652
5√n 37.214863835737

Divisors of 71380925

1, 7, 11, 77, 275, 1925, 3025, 3371, 21175, 23597, 37081, 259567, 927025, 6489175, 10197275, 71380925

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71380924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71380925 can be divided by 16 positive divisors. The sum of these divisors (counting 71380925) is 1, the average is 0.0625.

Base conversion 71380925

Base System Value
2 Binary 100010000010010111110111101
3 Ternary 11222022112012222
4 Quaternary 10100102332331
5 Quinary 121233142200
6 Senary 11025535125
8 Octal 420227675
10 Decimal 71380925
12 Duodecimal 1baa44a5
16 Hexadecimal 4412fbd
20 Vigesimal 1262c65
36 Base36 16hxvh

Cryptographic Hash Functions

md5 a4beb177fe816a59fdedfbbde8d7041f
sha1 6cf8496a97c898df46f84b125072c14a152dad2a
sha256 511b83c54022973911dc90c8a5fd6e75237c0192d51074627236ded5cf144efe
sha512 18974cb276885e6d14ed1e912ab177efe0c1d73de59bd4f619aaf7a9cf47f65e314600733d805768526c4b74bc9da747ff238a34f4baa6b093ffd9122972c5b1
ripemd-160 bc97d19f85afea26e68c56c63f20db304558f30a

71380925 as geometric shapes

Circle

Radius = n
Diameter 142761850
Circumference 448499579.17289
Area 1.6007157411736E+16

Sphere

Radius = n
Volume 1.5234742702271E+24
Surface area 6.4028629646943E+16
Circumference 448499579.17289

Square

Length = n
Perimeter 285523700
Area 5095236453855625
Diagonal 100947872.22974

Cube

Length = n
Surface area 30571418723133750
Volume 3.6370269116993E+23
Space diagonal 123635388.79126

Equilateral Triangle

Length = n
Perimeter 214142775
Area 2.2063021036638E+15
Altitude 61817694.395632

Triangular Pyramid

Length = n
Surface area 2.2063021036638E+15
Volume 4.2862773210343E+22
Height 33649290.743246