75368889 (number)

75368889 is an odd 8-digits composite number following 75368888 and preceding 75368890. In scientific notation, it is written as 7.5368889 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 48631968 positive integers (up to 75368889) that are relatively prime to 75368889.

Interesting facts

Basic properties

Name

Name seventy-five million three hundred sixty-eight thousand eight hundred eighty-nine

Notation

Scientific notation 7.5368889 × 10^7
Engineering notation 7.5368889 × 10^6

Prime Factorization of 75368889

Prime Factorization 9 × 37 × 947 × 239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75368889
Product of the distinct prime numbers

The prime factorization of 75368889 is 9 × 37 × 947 × 239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75368889)

Multiplication

n×y
n×2 150737778
n×3 226106667
n×4 301475556
n×5 376844445

Division

n÷y
n÷2 37684444.5
n÷3 25122963
n÷3 18842222.25
n÷5 15073777.8

Exponentiation

ny
n2 5680469429094321
n3 4.281306698693E+23
n4 3.2267732934875E+31
n5 2.4319831818503E+39

Nth Root

y√n
2√n 8681.5257299624
3√n 422.4066089111
4√n 93.174705419242
5√n 37.621700580815

Divisors of 75368889

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 -75368888
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 75368889 can be divided by 16 positive divisors. The sum of these divisors (counting 75368889) is 1, the average is 0.0625.

Base conversion 75368889

Base System Value
2 Binary 100011111100000100110111001
3 Ternary 12020211010200100
4 Quaternary 10133200212321
5 Quinary 123243301024
6 Senary 11251230013
8 Octal 437404671
10 Decimal 75368889
12 Duodecimal 212a8309
16 Hexadecimal 47e09b9
20 Vigesimal 13b1249
36 Base36 18vf09

Cryptographic Hash Functions

md5 6b9614701cc00879c7fe2909347d0b43
sha1 c729048e37cd7676536d13781e9b214ee07c2aa4
sha256 289ec288b2e602035bee4c5e7ecf7d17c3c0fdd0e06d1e135a663d070972e3d7
sha512 85c47d9082c608ea250b36c105aed9eb0d5b17aaf467dcf7f525be7652e8cfbd752e9c6408703db783994a8e15b2056da98d45ff56557a6bfc68fec91c2584e0
ripemd-160 463925dc8a10b547604e9749a8f1ca6886a17b5b

75368889 as geometric shapes

Circle

Radius = n
Diameter 150737778
Circumference 473556695.98325
Area 1.7845721027384E+16

Sphere

Radius = n
Volume 1.7933495563172E+24
Surface area 7.1382884109537E+16
Circumference 473556695.98325

Square

Length = n
Perimeter 301475556
Area 5680469429094321
Diagonal 106587705.00479

Cube

Length = n
Surface area 34082816574565926
Volume 4.281306698693E+23
Space diagonal 130542745.05802

Equilateral Triangle

Length = n
Perimeter 226106667
Area 2.4597154155083E+15
Altitude 65271372.52901

Triangular Pyramid

Length = n
Surface area 2.4597154155083E+15
Volume 5.0455683316421E+22
Height 35529235.001597