75389625 (number)

75389625 is an odd 8-digits composite number following 75389624 and preceding 75389626. In scientific notation, it is written as 7.5389625 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 38080800 positive integers (up to 75389625) that are relatively prime to 75389625.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5389625 × 10^7
Engineering notation 7.5389625 × 10^6

Prime Factorization of 75389625

Prime Factorization 475 × 3 × 3 × 5 × 3527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25129875
Product of the distinct prime numbers

The prime factorization of 75389625 is 475 × 3 × 3 × 5 × 3527. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 75, 82, 229, 685, 611, 9355, 67483, 80651, 24081, 483725, 5193169, 5662729, 12169736, 2037031, 836942776, 489368705, 9605755979, 1136770903

Basic calculations (n = 75389625)

Multiplication

n×y
n×2 150779250
n×3 226168875
n×4 301558500
n×5 376948125

Division

n÷y
n÷2 37694812.5
n÷3 25129875
n÷3 18847406.25
n÷5 15077925

Exponentiation

ny
n2 5683595557640625
n3 4.2848413774219E+23
n4 3.2303258462832E+31
n5 2.435330541791E+39

Nth Root

y√n
2√n 8682.7199079551
3√n 422.44534381618
4√n 93.181113472394
5√n 37.623770500525

Divisors of 75389625

1, 3, 5, 9, 15, 45, 475, 1425, 2375, 3527, 4275, 7125, 10581, 17635, 21375, 31743, 52905, 158715, 1675325, 5025975, 8376625, 15077925, 25129875, 75389625

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75389624
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75389625 can be divided by 24 positive divisors. The sum of these divisors (counting 75389625) is 1, the average is 0.041666666666667.

Base conversion 75389625

Base System Value
2 Binary 100011111100101101010111001
3 Ternary 12020212012010100
4 Quaternary 10133211222321
5 Quinary 123244432000
6 Senary 11251510013
8 Octal 437455271
10 Decimal 75389625
12 Duodecimal 212b8309
16 Hexadecimal 47e5ab9
20 Vigesimal 13b3e15
36 Base36 18vv09

Cryptographic Hash Functions

md5 4b95a2241ef62f54d18f4521426137b1
sha1 52841b90a95fc3d2959e738e8aab9955830152a8
sha256 750cfcbeb842b58ffdd40e9d1598c54636deaeec19f7d4b1351006acc40881f4
sha512 1e7cd3e7895a9ac7cca22799fd7003ef76f2c7b8ef94178a484bd6907e03e9d7226a28015b2c952001a7f4ff96dd3ff14b8a1e21070a0b14ed6d90d1288d28e2
ripemd-160 b43405802b5035c6074d31a8ee182494096e2c0b

75389625 as geometric shapes

Circle

Radius = n
Diameter 150779250
Circumference 473686984.11378
Area 1.7855542049859E+16

Sphere

Radius = n
Volume 1.7948301590808E+24
Surface area 7.1422168199437E+16
Circumference 473686984.11378

Square

Length = n
Perimeter 301558500
Area 5683595557640625
Diagonal 106617030.13722

Cube

Length = n
Surface area 34101573345843750
Volume 4.2848413774219E+23
Space diagonal 130578660.86356

Equilateral Triangle

Length = n
Perimeter 226168875
Area 2.4610690688766E+15
Altitude 65289330.431782

Triangular Pyramid

Length = n
Surface area 2.4610690688766E+15
Volume 5.0497339904729E+22
Height 35539010.045741