75157425 (number)

75157425 is an odd 8-digits composite number following 75157424 and preceding 75157426. In scientific notation, it is written as 7.5157425 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 32256000 positive integers (up to 75157425) that are relatively prime to 75157425.

Interesting facts

Basic properties

Name

Name seventy-five million one hundred fifty-seven thousand four hundred twenty-five

Notation

Scientific notation 7.5157425 × 10^7
Engineering notation 7.5157425 × 10^6

Prime Factorization of 75157425

Prime Factorization 225 × 17 × 49 × 401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75157425
Product of the distinct prime numbers

The prime factorization of 75157425 is 225 × 17 × 49 × 401. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75157425)

Multiplication

n×y
n×2 150314850
n×3 225472275
n×4 300629700
n×5 375787125

Division

n÷y
n÷2 37578712.5
n÷3 25052475
n÷3 18789356.25
n÷5 15031485

Exponentiation

ny
n2 5648638532630625
n3 4.245371268683E+23
n4 3.1907117272319E+31
n5 2.3980567733606E+39

Nth Root

y√n
2√n 8669.3382100366
3√n 422.01118730777
4√n 93.109281009127
5√n 37.600565656388

Divisors of 75157425

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 -75157424
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 75157425 can be divided by 16 positive divisors. The sum of these divisors (counting 75157425) is 1, the average is 0.0625.

Base conversion 75157425

Base System Value
2 Binary 100011110101100111110110001
3 Ternary 12020102101121100
4 Quaternary 10132230332301
5 Quinary 123220014200
6 Senary 11242515013
8 Octal 436547661
10 Decimal 75157425
12 Duodecimal 21205a69
16 Hexadecimal 47acfb1
20 Vigesimal 139edb5
36 Base36 18qvu9

Cryptographic Hash Functions

md5 d129793b95ba96c533956f79d1adc904
sha1 5d0af1094b0014a5ee953093e50ce7f2b6943b85
sha256 3d2ff43fc601a9b0a7adebfe0fb4e97daf93ce3a6f4435629a372bdd35877250
sha512 6e4f34a3b1849877691fb44661bf56f4b02b1c8629ef9575639dbd64a344008da842e766ee7c945679f5669ba772647eee7394f310b27377d71a4bb73b5e4580
ripemd-160 9005b3cebc7688ad678357acfd7d13baf3c6ebd4

75157425 as geometric shapes

Circle

Radius = n
Diameter 150314850
Circumference 472228028.48545
Area 1.7745721316897E+16

Sphere

Radius = n
Volume 1.7782969585941E+24
Surface area 7.0982885267586E+16
Circumference 472228028.48545

Square

Length = n
Perimeter 300629700
Area 5648638532630625
Diagonal 106288649.74804

Cube

Length = n
Surface area 33891831195783750
Volume 4.245371268683E+23
Space diagonal 130176478.66605

Equilateral Triangle

Length = n
Perimeter 225472275
Area 2.4459322330269E+15
Altitude 65088239.333024

Triangular Pyramid

Length = n
Surface area 2.4459322330269E+15
Volume 5.0032180212338E+22
Height 35429549.916013