75646976 (number)

75646976 is an even 8-digits composite number following 75646975 and preceding 75646977. In scientific notation, it is written as 7.5646976 × 10^7. The sum of its digits is 50. It has a total of 13 prime factors and 48 positive divisors. There are 36900864 positive integers (up to 75646976) that are relatively prime to 75646976.

Interesting facts

Basic properties

Name

Name seventy-five million six hundred forty-six thousand nine hundred seventy-six

Notation

Scientific notation 7.5646976 × 10^7
Engineering notation 7.5646976 × 10^6

Prime Factorization of 75646976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 43 × 859

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 73874
Product of the distinct prime numbers

The prime factorization of 75646976 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 43 × 859. Since it has a total of 13 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75646976)

Multiplication

n×y
n×2 151293952
n×3 226940928
n×4 302587904
n×5 378234880

Division

n÷y
n÷2 37823488
n÷3 25215658.666667
n÷3 18911744
n÷5 15129395.2

Exponentiation

ny
n2 5722464977944576
n3 4.3288717084741E+23
n4 3.2746605423802E+31
n5 2.4771816745758E+39

Nth Root

y√n
2√n 8697.5270048445
3√n 422.92548618825
4√n 93.260532943172
5√n 37.649422096571

Divisors of 75646976

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 -75646975
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 75646976 can be divided by 48 positive divisors. The sum of these divisors (counting 75646976) is 1, the average is 0.020833333333333.

Base conversion 75646976

Base System Value
2 Binary 100100000100100100000000000
3 Ternary 12021100021010212
4 Quaternary 10200210200000
5 Quinary 123331200401
6 Senary 11301213252
8 Octal 440444000
10 Decimal 75646976
12 Duodecimal 21401228
16 Hexadecimal 4824800
20 Vigesimal 13cfh8g
36 Base36 191dkw

Cryptographic Hash Functions

md5 0a81ec0ea94dcb2141f1831daea84fd7
sha1 7c333948350818b71a82f90153eb5c26355ba676
sha256 ff3ef141a2ec603a91a1e63e0062c2ceb509e51d82e32790db1373f7eebb5744
sha512 16b20e16511e3362c3d029368eb6f8e503251d742eaa6c7d2a616797b4ecbba90e9dc9dd4848123af86ed7d1dcd32aa5b981364310349960d3481e1daa5ab178
ripemd-160 971a966c43b116ad72af90573c6debafd4c9b29d

75646976 as geometric shapes

Circle

Radius = n
Diameter 151293952
Circumference 475303968.13577
Area 1.7977653935136E+16

Sphere

Radius = n
Volume 1.8132735410233E+24
Surface area 7.1910615740542E+16
Circumference 475303968.13577

Square

Length = n
Perimeter 302587904
Area 5722464977944576
Diagonal 106980979.41171

Cube

Length = n
Surface area 34334789867667456
Volume 4.3288717084741E+23
Space diagonal 131024405.87094

Equilateral Triangle

Length = n
Perimeter 226940928
Area 2.4779000215834E+15
Altitude 65512202.935472

Triangular Pyramid

Length = n
Surface area 2.4779000215834E+15
Volume 5.1016242332478E+22
Height 35660326.470571