75142486 (number)

75142486 is an even 8-digits composite number following 75142485 and preceding 75142487. In scientific notation, it is written as 7.5142486 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 36483264 positive integers (up to 75142486) that are relatively prime to 75142486.

Interesting facts

Basic properties

Name

Name seventy-five million one hundred forty-two thousand four hundred eighty-six

Notation

Scientific notation 7.5142486 × 10^7
Engineering notation 7.5142486 × 10^6

Prime Factorization of 75142486

Prime Factorization 2 × 37 × 1033 × 983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75142486
Product of the distinct prime numbers

The prime factorization of 75142486 is 2 × 37 × 1033 × 983. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 28, 27, 404, 458, 9730, 2960, 97854, 44454, 398215, 206104, 7737432, 4279262, 83008065, 61894715, 229795769, 625625781, 3108455035, 7545969234

Basic calculations (n = 75142486)

Multiplication

n×y
n×2 150284972
n×3 225427458
n×4 300569944
n×5 375712430

Division

n÷y
n÷2 37571243
n÷3 25047495.333333
n÷3 18785621.5
n÷5 15028497.2

Exponentiation

ny
n2 5646393202260196
n3 4.2428402215133E+23
n4 3.188175619453E+31
n5 2.3956744185029E+39

Nth Root

y√n
2√n 8668.4765674252
3√n 421.98322447783
4√n 93.104653844076
5√n 37.59907076878

Divisors of 75142486

1, 2, 37, 74, 983, 1033, 1966, 2066, 36371, 38221, 72742, 76442, 1015439, 2030878, 37571243, 75142486

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 -75142485
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 75142486 can be divided by 16 positive divisors. The sum of these divisors (counting 75142486) is 1, the average is 0.0625.

Base conversion 75142486

Base System Value
2 Binary 100011110101001010101010110
3 Ternary 12020101122010001
4 Quaternary 10132221111112
5 Quinary 123214024421
6 Senary 11242321514
8 Octal 436512526
10 Decimal 75142486
12 Duodecimal 211b929a
16 Hexadecimal 47a9556
20 Vigesimal 139cg46
36 Base36 18qkba

Cryptographic Hash Functions

md5 c08db71fa42440f227e7a8dd2f397f79
sha1 80dcb6acc059075890ab8e357f16b1930770ca6a
sha256 ff23706e9a3d74bc3833826acc4385cfaf99ee550b3de2723273e1620497af48
sha512 e5c1c1e98aec266f9f58a81042db50da87b622684f110c9f64b26cf37340bb5bc848ef5daee1378766b437610816a86000c174b054b1a1655dec220d3f661dea
ripemd-160 dcb13e3490107c87a4bd2de27fa973aba860b65d

75142486 as geometric shapes

Circle

Radius = n
Diameter 150284972
Circumference 472134163.98015
Area 1.77386674035E+16

Sphere

Radius = n
Volume 1.7772367560349E+24
Surface area 7.0954669614E+16
Circumference 472134163.98015

Square

Length = n
Perimeter 300569944
Area 5646393202260196
Diagonal 106267522.81163

Cube

Length = n
Surface area 33878359213561176
Volume 4.2428402215133E+23
Space diagonal 130150603.55903

Equilateral Triangle

Length = n
Perimeter 225427458
Area 2.4449599764565E+15
Altitude 65075301.779517

Triangular Pyramid

Length = n
Surface area 2.4449599764565E+15
Volume 5.0002351535385E+22
Height 35422507.603877