71252125 (number)

71252125 is an odd 8-digits composite number following 71252124 and preceding 71252126. In scientific notation, it is written as 7.1252125 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 20 positive divisors. There are 48854400 positive integers (up to 71252125) that are relatively prime to 71252125.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred fifty-two thousand one hundred twenty-five

Notation

Scientific notation 7.1252125 × 10^7
Engineering notation 7.1252125 × 10^6

Prime Factorization of 71252125

Prime Factorization 35 × 7 × 5 × 5 × 11633

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14250425
Product of the distinct prime numbers

The prime factorization of 71252125 is 35 × 7 × 5 × 5 × 11633. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71252125)

Multiplication

n×y
n×2 142504250
n×3 213756375
n×4 285008500
n×5 356260625

Division

n÷y
n÷2 35626062.5
n÷3 23750708.333333
n÷3 17813031.25
n÷5 14250425

Exponentiation

ny
n2 5076865317015625
n3 3.6173744217616E+23
n4 2.5774561447116E+31
n5 1.8364922740501E+39

Nth Root

y√n
2√n 8441.0973812651
3√n 414.57133847999
4√n 91.875444930977
5√n 37.201424004821

Divisors of 71252125

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71252124
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71252125 can be divided by 20 positive divisors. The sum of these divisors (counting 71252125) is 1, the average is 0.05.

Base conversion 71252125

Base System Value
2 Binary 100001111110011100010011101
3 Ternary 11222001222112121
4 Quaternary 10033303202131
5 Quinary 121220032000
6 Senary 11023102541
8 Octal 417634235
10 Decimal 71252125
12 Duodecimal 1ba41a51
16 Hexadecimal 43f389d
20 Vigesimal 1256a65
36 Base36 16f6hp

Cryptographic Hash Functions

md5 8c875fcf384d310b554e8d489d13f4f7
sha1 d0514ad584b4edcfe0abc1e44b7776e667fec0b7
sha256 d0a9a9091a515d84e308f68b78ca025a917e2460ebfe931c5b468a8b2f6c1c22
sha512 9c7951e2e0110e45f19fc262024a60e27bdb74243e7d5a3752585144f75bce68a0b75c51746260027120d3668ad5fcd4a4743374725114c5e9e375499c90dae6
ripemd-160 38466c5cf8582f2e5b2062dd375201fded13cbb2

71252125 as geometric shapes

Circle

Radius = n
Diameter 142504250
Circumference 447690304.90532
Area 1.5949442783201E+16

Sphere

Radius = n
Volume 1.515242254492E+24
Surface area 6.3797771132804E+16
Circumference 447690304.90532

Square

Length = n
Perimeter 285008500
Area 5076865317015625
Diagonal 100765721.5229

Cube

Length = n
Surface area 30461191902093750
Volume 3.6173744217616E+23
Space diagonal 123412300.64725

Equilateral Triangle

Length = n
Perimeter 213756375
Area 2.1983471680638E+15
Altitude 61706150.323624

Triangular Pyramid

Length = n
Surface area 2.1983471680638E+15
Volume 4.2631166395307E+22
Height 33588573.840968