75276768 (number)

75276768 is an even 8-digits composite number following 75276767 and preceding 75276769. In scientific notation, it is written as 7.5276768 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 24 positive divisors. There are 21507456 positive integers (up to 75276768) that are relatively prime to 75276768.

Interesting facts

Basic properties

Name

Name seventy-five million two hundred seventy-six thousand seven hundred sixty-eight

Notation

Scientific notation 7.5276768 × 10^7
Engineering notation 7.5276768 × 10^6

Prime Factorization of 75276768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 21 × 112019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4704798
Product of the distinct prime numbers

The prime factorization of 75276768 is 2 × 2 × 2 × 2 × 2 × 21 × 112019. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75276768)

Multiplication

n×y
n×2 150553536
n×3 225830304
n×4 301107072
n×5 376383840

Division

n÷y
n÷2 37638384
n÷3 25092256
n÷3 18819192
n÷5 15055353.6

Exponentiation

ny
n2 5666591800525824
n3 4.2656271631888E+23
n4 3.2110262633787E+31
n5 2.4171567907026E+39

Nth Root

y√n
2√n 8676.2185311344
3√n 422.23444068468
4√n 93.146221239159
5√n 37.612499319131

Divisors of 75276768

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 -75276767
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 75276768 can be divided by 24 positive divisors. The sum of these divisors (counting 75276768) is 1, the average is 0.041666666666667.

Base conversion 75276768

Base System Value
2 Binary 100011111001010000111100000
3 Ternary 12020122110022110
4 Quaternary 10133022013200
5 Quinary 123232324033
6 Senary 11245235320
8 Octal 437120740
10 Decimal 75276768
12 Duodecimal 21262b40
16 Hexadecimal 47ca1e0
20 Vigesimal 13a9bi8
36 Base36 18tfxc

Cryptographic Hash Functions

md5 d440d74130ec8964a6229ec26d9420a5
sha1 2b6d402252a4b5b7beef03056ff216da1d61b87d
sha256 21ee028048acafb36cdf29a7110a46cf700aac8f5435033821693129d114379f
sha512 f8bb8eac412f167898243ec986f1deb6ceee58334cb060fb0c9244eadd56e73aadd2e24025322eeb7317dd7020b87211328b58eaffd4c744013306a2d56aa1b7
ripemd-160 2962f8faaded502391d10d0e560116b37bd5cc03

75276768 as geometric shapes

Circle

Radius = n
Diameter 150553536
Circumference 472977882.66957
Area 1.7802123171424E+16

Sphere

Radius = n
Volume 1.7867817278436E+24
Surface area 7.1208492685696E+16
Circumference 472977882.66957

Square

Length = n
Perimeter 301107072
Area 5666591800525824
Diagonal 106457426.23721

Cube

Length = n
Surface area 33999550803154944
Volume 4.2656271631888E+23
Space diagonal 130383186.80558

Equilateral Triangle

Length = n
Perimeter 225830304
Area 2.453706226066E+15
Altitude 65191593.402788

Triangular Pyramid

Length = n
Surface area 2.453706226066E+15
Volume 5.0270898218406E+22
Height 35485808.745738