75242550 (number)

75242550 is an even 8-digits composite number following 75242549 and preceding 75242551. In scientific notation, it is written as 7.5242550 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 20064640 positive integers (up to 75242550) that are relatively prime to 75242550.

Interesting facts

Basic properties

Name

Name seventy-five million two hundred forty-two thousand five hundred fifty

Notation

Scientific notation 7.5242550 × 10^7
Engineering notation 7.5242550 × 10^6

Prime Factorization of 75242550

Prime Factorization 2 × 5 × 3 × 5 × 501617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15048510
Product of the distinct prime numbers

The prime factorization of 75242550 is 2 × 5 × 3 × 5 × 501617. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 47, 37, 772, 782, 5038, 2649, 58935, 45350, 819926, 238905, 7365744, 5179434, 47838822, 95977191, 137552476, 832609638, 4509311105, 3192810860

Basic calculations (n = 75242550)

Multiplication

n×y
n×2 150485100
n×3 225727650
n×4 300970200
n×5 376212750

Division

n÷y
n÷2 37621275
n÷3 25080850
n÷3 18810637.5
n÷5 15048510

Exponentiation

ny
n2 5661441330502500
n3 4.259812823824E+23
n4 3.2051917938722E+31
n5 2.4116680381002E+39

Nth Root

y√n
2√n 8674.2463649587
3√n 422.17045366627
4√n 93.135634238237
5√n 37.609079250462

Divisors of 75242550

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 501617, 1003234, 1504851, 2508085, 3009702, 5016170, 7524255, 12540425, 15048510, 25080850, 37621275, 75242550

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 -75242549
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 75242550 can be divided by 24 positive divisors. The sum of these divisors (counting 75242550) is 1, the average is 0.041666666666667.

Base conversion 75242550

Base System Value
2 Binary 100011111000001110000110110
3 Ternary 12020120201101010
4 Quaternary 10133001300312
5 Quinary 123230230200
6 Senary 11244413050
8 Octal 437016066
10 Decimal 75242550
12 Duodecimal 21247186
16 Hexadecimal 47c1c36
20 Vigesimal 13a567a
36 Base36 18spiu

Cryptographic Hash Functions

md5 952ce7df7dce72bfa7bd0d4ad6e2066b
sha1 7bfaaa5c5500feeefb2387a9ac6a8811e3a46586
sha256 2d3c4f7e5c970ad759aae43f5a79fea50b133d39bcd7f9f6256079bb053fdfde
sha512 1eaa67bb3e02c29f2ee5a0a878a59d5ca7e467f51071c0ca242d3a01385b0dbaeb4c7d8ad0489cf4e11dab7e0e7dcc239712983a1bb7f022ffb651417a4377ae
ripemd-160 2c312d22a922005295d7e481a103e62ae0e18f15

75242550 as geometric shapes

Circle

Radius = n
Diameter 150485100
Circumference 472762884.63473
Area 1.7785942492636E+16

Sphere

Radius = n
Volume 1.7843462230657E+24
Surface area 7.1143769970545E+16
Circumference 472762884.63473

Square

Length = n
Perimeter 300970200
Area 5661441330502500
Diagonal 106409034.67754

Cube

Length = n
Surface area 33968647983015000
Volume 4.259812823824E+23
Space diagonal 130323919.49104

Equilateral Triangle

Length = n
Perimeter 225727650
Area 2.4514760071252E+15
Altitude 65161959.745521

Triangular Pyramid

Length = n
Surface area 2.4514760071252E+15
Volume 5.0202375571856E+22
Height 35469678.225845