75702942 (number)

75702942 is an even 8-digits composite number following 75702941 and preceding 75702943. In scientific notation, it is written as 7.5702942 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 21629160 positive integers (up to 75702942) that are relatively prime to 75702942.

Interesting facts

Basic properties

Name

Name seventy-five million seven hundred two thousand nine hundred forty-two

Notation

Scientific notation 7.5702942 × 10^7
Engineering notation 7.5702942 × 10^6

Prime Factorization of 75702942

Prime Factorization 2 × 9 × 7 × 7 × 85831

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10814706
Product of the distinct prime numbers

The prime factorization of 75702942 is 2 × 9 × 7 × 7 × 85831. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 92, 77, 257, 729, 7878, 4527, 85519, 2965, 439068, 392812, 8616272, 3754114, 2835283, 61768495, 476673032, 598742354, 5528441588, 8777139080

Basic calculations (n = 75702942)

Multiplication

n×y
n×2 151405884
n×3 227108826
n×4 302811768
n×5 378514710

Division

n÷y
n÷2 37851471
n÷3 25234314
n÷3 18925735.5
n÷5 15140588.4

Exponentiation

ny
n2 5730935427455364
n3 4.338486722704E+23
n4 3.2843620873663E+31
n5 2.4863587260689E+39

Nth Root

y√n
2√n 8700.7437613114
3√n 423.02975831419
4√n 93.277777424805
5√n 37.654991292828

Divisors of 75702942

1, 2, 7, 9, 14, 18, 49, 63, 98, 126, 441, 882, 85831, 171662, 600817, 772479, 1201634, 1544958, 4205719, 5407353, 8411438, 10814706, 37851471, 75702942

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 -75702941
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 75702942 can be divided by 24 positive divisors. The sum of these divisors (counting 75702942) is 1, the average is 0.041666666666667.

Base conversion 75702942

Base System Value
2 Binary 100100000110010001010011110
3 Ternary 12021110002220200
4 Quaternary 10200302022132
5 Quinary 123334443232
6 Senary 11302324330
8 Octal 440621236
10 Decimal 75702942
12 Duodecimal 214296a6
16 Hexadecimal 483229e
20 Vigesimal 13d2h72
36 Base36 192kri

Cryptographic Hash Functions

md5 d4209072da942a18fe08d6f3960fbf6f
sha1 a7dd0ce1db6c8882569f3c17a1e1cd7d9156a9bd
sha256 34fa1afacdf3fbb72638aef9d0a55424a9f0f982d3dbe16ea46451d2f87fc8f0
sha512 15398f4258a7dc308410d751767e4b00b6843e70282d9bc494bcdd977180ae19e9942d6602ec2d6b98b41e1cde88acddc5fa6e51179d988b01b4a58657e65d64
ripemd-160 a9b1a5a75a68e02fd4c831a0c93c30009ecfba7b

75702942 as geometric shapes

Circle

Radius = n
Diameter 151405884
Circumference 475655612.88467
Area 1.8004264637091E+16

Sphere

Radius = n
Volume 1.8173010687658E+24
Surface area 7.2017058548365E+16
Circumference 475655612.88467

Square

Length = n
Perimeter 302811768
Area 5730935427455364
Diagonal 107060127.28794

Cube

Length = n
Surface area 34385612564732184
Volume 4.338486722704E+23
Space diagonal 131121341.82644

Equilateral Triangle

Length = n
Perimeter 227108826
Area 2.4815678338123E+15
Altitude 65560670.91322

Triangular Pyramid

Length = n
Surface area 2.4815678338123E+15
Volume 5.1129556361863E+22
Height 35686709.095981