75751946 (number)

75751946 is an even 8-digits composite number following 75751945 and preceding 75751947. In scientific notation, it is written as 7.5751946 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 37072464 positive integers (up to 75751946) that are relatively prime to 75751946.

Interesting facts

Basic properties

Name

Name seventy-five million seven hundred fifty-one thousand nine hundred forty-six

Notation

Scientific notation 7.5751946 × 10^7
Engineering notation 7.5751946 × 10^6

Prime Factorization of 75751946

Prime Factorization 2 × 53 × 983 × 727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75751946
Product of the distinct prime numbers

The prime factorization of 75751946 is 2 × 53 × 983 × 727. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 81, 30, 162, 309, 2921, 6406, 3808, 47677, 93052, 860064, 8220062, 5081476, 73265017, 76296795, 824494120, 672962085, 843875574, 6711329472

Basic calculations (n = 75751946)

Multiplication

n×y
n×2 151503892
n×3 227255838
n×4 303007784
n×5 378759730

Division

n÷y
n÷2 37875973
n÷3 25250648.666667
n÷3 18937986.5
n÷5 15150389.2

Exponentiation

ny
n2 5738357322786916
n3 4.3469173404446E+23
n4 3.2928744763982E+31
n5 2.494416495209E+39

Nth Root

y√n
2√n 8703.5593868256
3√n 423.12101711394
4√n 93.292868895889
5√n 37.659864994021

Divisors of 75751946

1, 2, 53, 106, 727, 983, 1454, 1966, 38531, 52099, 77062, 104198, 714641, 1429282, 37875973, 75751946

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 -75751945
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 75751946 can be divided by 16 positive divisors. The sum of these divisors (counting 75751946) is 1, the average is 0.0625.

Base conversion 75751946

Base System Value
2 Binary 100100000111110001000001010
3 Ternary 12021112121010122
4 Quaternary 10200332020022
5 Quinary 123343030241
6 Senary 11303343242
8 Octal 440761012
10 Decimal 75751946
12 Duodecimal 21451b22
16 Hexadecimal 483e20a
20 Vigesimal 13d8jh6
36 Base36 193mkq

Cryptographic Hash Functions

md5 754f2438d7f736522c8cf1d5c86abbd3
sha1 18b3f3c0a078749ad00b5f1d41c2f45cec0e55ca
sha256 e5a3a198ab658dda8fb71b9f398436d10d0193c1f0ee9f894828ce9cee1a1720
sha512 d95d0e29ab7c9baa7b08ae789b8d095cfef439aeaf162627405d697079e285abb2b9c6b10b801c9e6b12e045fd3dcb6babfc26a3baded05ef68b5fabd660894c
ripemd-160 8463415eb8684a66e4ad35e18483c7e44b9ce4b2

75751946 as geometric shapes

Circle

Radius = n
Diameter 151503892
Circumference 475963514.09746
Area 1.8027581208941E+16

Sphere

Radius = n
Volume 1.820832477667E+24
Surface area 7.2110324835762E+16
Circumference 475963514.09746

Square

Length = n
Perimeter 303007784
Area 5738357322786916
Diagonal 107129429.40935

Cube

Length = n
Surface area 34430143936721496
Volume 4.3469173404446E+23
Space diagonal 131206219.24421

Equilateral Triangle

Length = n
Perimeter 227255838
Area 2.484781608763E+15
Altitude 65603109.622107

Triangular Pyramid

Length = n
Surface area 2.484781608763E+15
Volume 5.1228912144763E+22
Height 35709809.803118