76156920 (number)

76156920 is an even 8-digits composite number following 76156919 and preceding 76156921. In scientific notation, it is written as 7.6156920 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 128 positive divisors. There are 17010432 positive integers (up to 76156920) that are relatively prime to 76156920.

Interesting facts

Basic properties

Name

Name seventy-six million one hundred fifty-six thousand nine hundred twenty

Notation

Scientific notation 7.6156920 × 10^7
Engineering notation 7.6156920 × 10^6

Prime Factorization of 76156920

Prime Factorization 2 × 2 × 2 × 7 × 3 × 141 × 5 × 643

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 19039230
Product of the distinct prime numbers

The prime factorization of 76156920 is 2 × 2 × 2 × 7 × 3 × 141 × 5 × 643. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76156920)

Multiplication

n×y
n×2 152313840
n×3 228470760
n×4 304627680
n×5 380784600

Division

n÷y
n÷2 38078460
n÷3 25385640
n÷3 19039230
n÷5 15231384

Exponentiation

ny
n2 5799876463886400
n3 4.4170072787008E+23
n4 3.3638566996343E+31
n5 2.5618096556552E+39

Nth Root

y√n
2√n 8726.7932254638
3√n 423.87368671235
4√n 93.417306884023
5√n 37.70004549777

Divisors of 76156920

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76156919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76156920 can be divided by 128 positive divisors. The sum of these divisors (counting 76156920) is 1, the average is 0.0078125.

Base conversion 76156920

Base System Value
2 Binary 100100010100000111111111000
3 Ternary 12022022011122200
4 Quaternary 10202200333320
5 Quinary 123444010140
6 Senary 11320150200
8 Octal 442407770
10 Decimal 76156920
12 Duodecimal 21608360
16 Hexadecimal 48a0ff8
20 Vigesimal 13fjc60
36 Base36 19cb20

Cryptographic Hash Functions

md5 49ed16cac414a95728f3cf867094abad
sha1 585cf8c1c360281aadca03576254e0da681aeae2
sha256 eff6c899d1f3f72598c8fea664538506fd045c3a81ab2057eca4d69c98612637
sha512 bf27f5c18739ee4e6b8100216d970e3b5888c356b6b755bba31677a390f9ba84b92b11f854897689a8827d4d1daf1b2302a4da94e4d98a19fbd6f131f97f553f
ripemd-160 bb8e8748aff56ec5661c1c36db6f2795b88ca1e3

76156920 as geometric shapes

Circle

Radius = n
Diameter 152313840
Circumference 478508040.78405
Area 1.8220849290674E+16

Sphere

Radius = n
Volume 1.8501916823492E+24
Surface area 7.2883397162695E+16
Circumference 478508040.78405

Square

Length = n
Perimeter 304627680
Area 5799876463886400
Diagonal 107702149.13256

Cube

Length = n
Surface area 34799258783318400
Volume 4.4170072787008E+23
Space diagonal 131907654.78796

Equilateral Triangle

Length = n
Perimeter 228470760
Area 2.5114201782685E+15
Altitude 65953827.393979

Triangular Pyramid

Length = n
Surface area 2.5114201782685E+15
Volume 5.2054929988661E+22
Height 35900716.377521