75157068 (number)

75157068 is an even 8-digits composite number following 75157067 and preceding 75157069. In scientific notation, it is written as 7.5157068 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 20209920 positive integers (up to 75157068) that are relatively prime to 75157068.

Interesting facts

Basic properties

Name

Name seventy-five million one hundred fifty-seven thousand sixty-eight

Notation

Scientific notation 7.5157068 × 10^7
Engineering notation 7.5157068 × 10^6

Prime Factorization of 75157068

Prime Factorization 2 × 2 × 3 × 7 × 17 × 52631

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 37578534
Product of the distinct prime numbers

The prime factorization of 75157068 is 2 × 2 × 3 × 7 × 17 × 52631. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75157068)

Multiplication

n×y
n×2 150314136
n×3 225471204
n×4 300628272
n×5 375785340

Division

n÷y
n÷2 37578534
n÷3 25052356
n÷3 18789267
n÷5 15031413.6

Exponentiation

ny
n2 5648584870356624
n3 4.2453107720516E+23
n4 3.1906511037622E+31
n5 2.3979998196973E+39

Nth Root

y√n
2√n 8669.3176202052
3√n 422.01051911816
4√n 93.109170440968
5√n 37.60052993556

Divisors of 75157068

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75157067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75157068 can be divided by 48 positive divisors. The sum of these divisors (counting 75157068) is 1, the average is 0.020833333333333.

Base conversion 75157068

Base System Value
2 Binary 100011110101100111001001100
3 Ternary 12020102101010010
4 Quaternary 10132230321030
5 Quinary 123220011233
6 Senary 11242513220
8 Octal 436547114
10 Decimal 75157068
12 Duodecimal 21205810
16 Hexadecimal 47ace4c
20 Vigesimal 139ecd8
36 Base36 18qvkc

Cryptographic Hash Functions

md5 24f50b8bb1a789271c27ef7303ab65ea
sha1 5c2d3528adb1c75657a9c6cbe656fba8b3d7a9b8
sha256 d2d9c60d2e6a7f9af50121666910e275139f3acee742abc930ec924dc4c7432a
sha512 3926e2f4961fa54b93f9a7d14697ee75bb1819247d24318e416528b1ee3220e94728e4e1d4a164d4ac1633dfd170cc6b39ec959e98dad73400de00bf8dc7ad6e
ripemd-160 476031435887d620f04bdcda54b621fff75e1aa9

75157068 as geometric shapes

Circle

Radius = n
Diameter 150314136
Circumference 472225785.3883
Area 1.7745552731891E+16

Sphere

Radius = n
Volume 1.7782716178244E+24
Surface area 7.0982210927563E+16
Circumference 472225785.3883

Square

Length = n
Perimeter 300628272
Area 5648584870356624
Diagonal 106288144.8738

Cube

Length = n
Surface area 33891509222139744
Volume 4.2453107720516E+23
Space diagonal 130175860.32391

Equilateral Triangle

Length = n
Perimeter 225471204
Area 2.4459089965806E+15
Altitude 65087930.161955

Triangular Pyramid

Length = n
Surface area 2.4459089965806E+15
Volume 5.00314672527E+22
Height 35429381.624599