76871520 (number)

76871520 is an even 8-digits composite number following 76871519 and preceding 76871521. In scientific notation, it is written as 7.6871520 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 96 positive divisors. There are 17740800 positive integers (up to 76871520) that are relatively prime to 76871520.

Interesting facts

Basic properties

Name

Name seventy-six million eight hundred seventy-one thousand five hundred twenty

Notation

Scientific notation 7.6871520 × 10^7
Engineering notation 7.6871520 × 10^6

Prime Factorization of 76871520

Prime Factorization 2 × 2 × 2 × 2 × 2 × 99 × 5 × 23 × 211

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4804470
Product of the distinct prime numbers

The prime factorization of 76871520 is 2 × 2 × 2 × 2 × 2 × 99 × 5 × 23 × 211. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76871520)

Multiplication

n×y
n×2 153743040
n×3 230614560
n×4 307486080
n×5 384357600

Division

n÷y
n÷2 38435760
n÷3 25623840
n÷3 19217880
n÷5 15374304

Exponentiation

ny
n2 5909230587110400
n3 4.5425153726167E+23
n4 3.4919006131641E+31
n5 2.6842770782286E+39

Nth Root

y√n
2√n 8767.6405035791
3√n 425.19533350808
4√n 93.635679650329
5√n 37.770531285257

Divisors of 76871520

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76871519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76871520 can be divided by 96 positive divisors. The sum of these divisors (counting 76871520) is 1, the average is 0.010416666666667.

Base conversion 76871520

Base System Value
2 Binary 100100101001111011101100000
3 Ternary 12100122110220100
4 Quaternary 10211033131200
5 Quinary 124134342040
6 Senary 11343342400
8 Octal 445173540
10 Decimal 76871520
12 Duodecimal 218b1a00
16 Hexadecimal 494f760
20 Vigesimal 1408ig0
36 Base36 19rmg0

Cryptographic Hash Functions

md5 0d9d67d4c3679d551514d46c4a39907b
sha1 f112abaf7c58f962ed044d9eefacfbe7b8f19095
sha256 980f6168788daa486c9006bd4106ad36975d0bed7e705541a81c51987828216c
sha512 d4a845f0bb8b5f199941826359f03eee066bb5274f54bfecb87f3af6640fd1e30be99f47653b28fa97981c335b10c4d0d86ac3c80339b87240b18709d0ff2759
ripemd-160 4d37e29fb44a65ecb316e826e31176dc9d7ceb84

76871520 as geometric shapes

Circle

Radius = n
Diameter 153743040
Circumference 482998005.00456
Area 1.8564395400834E+16

Sphere

Radius = n
Volume 1.9027643897908E+24
Surface area 7.4257581603337E+16
Circumference 482998005.00456

Square

Length = n
Perimeter 307486080
Area 5909230587110400
Diagonal 108712746.14423

Cube

Length = n
Surface area 35455383522662400
Volume 4.5425153726167E+23
Space diagonal 133145378.29505

Equilateral Triangle

Length = n
Perimeter 230614560
Area 2.5587719026288E+15
Altitude 66572689.147524

Triangular Pyramid

Length = n
Surface area 2.5587719026288E+15
Volume 5.3534057060357E+22
Height 36237582.048078