71293975 (number)

71293975 is an odd 8-digits composite number following 71293974 and preceding 71293976. In scientific notation, it is written as 7.1293975 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 56880800 positive integers (up to 71293975) that are relatively prime to 71293975.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1293975 × 10^7
Engineering notation 7.1293975 × 10^6

Prime Factorization of 71293975

Prime Factorization 5 × 5 × 389 × 7331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14258795
Product of the distinct prime numbers

The prime factorization of 71293975 is 5 × 5 × 389 × 7331. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 6, 49, 911, 537, 8064, 7601, 16409, 60595, 899096, 433295, 9057567, 6284965, 31055939, 16180744, 121617148, 478003206, 5459175996, 3297044038

Basic calculations (n = 71293975)

Multiplication

n×y
n×2 142587950
n×3 213881925
n×4 285175900
n×5 356469875

Division

n÷y
n÷2 35646987.5
n÷3 23764658.333333
n÷3 17823493.75
n÷5 14258795

Exponentiation

ny
n2 5082830871300625
n3 3.6237521706773E+23
n4 2.5835169666247E+31
n5 1.8418919403061E+39

Nth Root

y√n
2√n 8443.5759604566
3√n 414.65248887756
4√n 91.888932741961
5√n 37.20579303648

Divisors of 71293975

1, 5, 25, 389, 1945, 7331, 9725, 36655, 183275, 2851759, 14258795, 71293975

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 -71293974
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 71293975 can be divided by 12 positive divisors. The sum of these divisors (counting 71293975) is 1, the average is 0.083333333333333.

Base conversion 71293975

Base System Value
2 Binary 100001111111101110000010111
3 Ternary 11222011002221121
4 Quaternary 10033331300113
5 Quinary 121222401400
6 Senary 11024024411
8 Octal 417756027
10 Decimal 71293975
12 Duodecimal 1ba62107
16 Hexadecimal 43fdc17
20 Vigesimal 125beif
36 Base36 16g2s7

Cryptographic Hash Functions

md5 1265d2d46691135bf433e391cd4f9f0a
sha1 c93b5b6d2e301a62c429661ce68966a00fa43a88
sha256 51373515f3adcb025ff926a80d416dd8842cb1fdc2a605b32f3bd3b022bb7011
sha512 b6ffc635e81cc51fb3446b155080e16ed5920ad876843d1884d4bebb4547238cbe86317a37950461a820656340b047d9a059ec3c354f8fbcc1a46d264b4402b7
ripemd-160 735d65ed15523a660bef66529f328ba53580d9f1

71293975 as geometric shapes

Circle

Radius = n
Diameter 142587950
Circumference 447953256.21043
Area 1.5968184124717E+16

Sphere

Radius = n
Volume 1.5179137597107E+24
Surface area 6.387273649887E+16
Circumference 447953256.21043

Square

Length = n
Perimeter 285175900
Area 5082830871300625
Diagonal 100824906.36049

Cube

Length = n
Surface area 30496985227803750
Volume 3.6237521706773E+23
Space diagonal 123484786.97355

Equilateral Triangle

Length = n
Perimeter 213881925
Area 2.2009303288431E+15
Altitude 61742393.486773

Triangular Pyramid

Length = n
Surface area 2.2009303288431E+15
Volume 4.270632888709E+22
Height 33608302.120163