80490924 (number)

80490924 is an even 8-digits composite number following 80490923 and preceding 80490925. In scientific notation, it is written as 8.0490924 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 26830296 positive integers (up to 80490924) that are relatively prime to 80490924.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety thousand nine hundred twenty-four

Notation

Scientific notation 8.0490924 × 10^7
Engineering notation 8.0490924 × 10^6

Prime Factorization of 80490924

Prime Factorization 2 × 2 × 9 × 2235859

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40245462
Product of the distinct prime numbers

The prime factorization of 80490924 is 2 × 2 × 9 × 2235859. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 15, 39, 182, 334, 3453, 8759, 31725, 48403, 608726, 571335, 997060, 4130875, 134687, 30899755, 323819833, 565925956, 4988352353, 7789051555

Basic calculations (n = 80490924)

Multiplication

n×y
n×2 160981848
n×3 241472772
n×4 321963696
n×5 402454620

Division

n÷y
n÷2 40245462
n÷3 26830308
n÷3 20122731
n÷5 16098184.8

Exponentiation

ny
n2 6478788846373776
n3 5.2148370064552E+23
n4 4.1974704915897E+31
n5 3.3785827833079E+39

Nth Root

y√n
2√n 8971.6734225004
3√n 431.76652765029
4√n 94.718917975769
5√n 38.11969196695

Divisors of 80490924

1, 2, 4, 9, 18, 36, 2235859, 4471718, 8943436, 20122731, 40245462, 80490924

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80490923
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80490924 can be divided by 12 positive divisors. The sum of these divisors (counting 80490924) is 1, the average is 0.083333333333333.

Base conversion 80490924

Base System Value
2 Binary 100110011000011000110101100
3 Ternary 12121110100210100
4 Quaternary 10303003012230
5 Quinary 131101202144
6 Senary 11553111100
8 Octal 463030654
10 Decimal 80490924
12 Duodecimal 22b58490
16 Hexadecimal 4cc31ac
20 Vigesimal 1531764
36 Base36 1bx770

Cryptographic Hash Functions

md5 280cc7a3434b0d2f64e31cca23bba567
sha1 e0f1d90362b160faa0927836a9f462df3050d5a3
sha256 c3d2024412c1b17102ed975fe2eb8c3e429b56ee2a13faabf9746060158c9aba
sha512 baea0f70253aee5f727b6aea1538b048ab12e46acb257b69d06b3b8113cd1bb054a3afc9242194d6ade374fe3b5cdafd4d3a44b970a1c3989b04246baf8c5679
ripemd-160 edcf527f300c62b81e088860b564f5bf6b68981f

80490924 as geometric shapes

Circle

Radius = n
Diameter 160981848
Circumference 505739391.03811
Area 2.0353715443927E+16

Sphere

Radius = n
Volume 2.1843858172197E+24
Surface area 8.1414861775709E+16
Circumference 505739391.03811

Square

Length = n
Perimeter 321963696
Area 6478788846373776
Diagonal 113831356.36874

Cube

Length = n
Surface area 38872733078242656
Volume 5.2148370064552E+23
Space diagonal 139414369.91617

Equilateral Triangle

Length = n
Perimeter 241472772
Area 2.8053978633575E+15
Altitude 69707184.958083

Triangular Pyramid

Length = n
Surface area 2.8053978633575E+15
Volume 6.1457443500784E+22
Height 37943785.456247