80492920 (number)

80492920 is an even 8-digits composite number following 80492919 and preceding 80492921. In scientific notation, it is written as 8.0492920 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 32197152 positive integers (up to 80492920) that are relatively prime to 80492920.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0492920 × 10^7
Engineering notation 8.0492920 × 10^6

Prime Factorization of 80492920

Prime Factorization 2 × 2 × 2 × 5 × 2012323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20123230
Product of the distinct prime numbers

The prime factorization of 80492920 is 2 × 2 × 2 × 5 × 2012323. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 26, 79, 194, 492, 1019, 7340, 24878, 58591, 440320, 194115, 7246320, 4349770, 38013485, 79724592, 459874108, 863086325, 3289214229, 3493152001

Basic calculations (n = 80492920)

Multiplication

n×y
n×2 160985840
n×3 241478760
n×4 321971680
n×5 402464600

Division

n÷y
n÷2 40246460
n÷3 26830973.333333
n÷3 20123230
n÷5 16098584

Exponentiation

ny
n2 6479110170126400
n3 5.2152249659517E+23
n4 4.1978868596635E+31
n5 3.3790017116395E+39

Nth Root

y√n
2√n 8971.784660813
3√n 431.770096578
4√n 94.719505176141
5√n 38.119881022179

Divisors of 80492920

1, 2, 4, 5, 8, 10, 20, 40, 2012323, 4024646, 8049292, 10061615, 16098584, 20123230, 40246460, 80492920

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80492919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80492920 can be divided by 16 positive divisors. The sum of these divisors (counting 80492920) is 1, the average is 0.0625.

Base conversion 80492920

Base System Value
2 Binary 100110011000011100101111000
3 Ternary 12121110110112021
4 Quaternary 10303003211320
5 Quinary 131101233140
6 Senary 11553124224
8 Octal 463034570
10 Decimal 80492920
12 Duodecimal 22b59674
16 Hexadecimal 4cc3978
20 Vigesimal 1531c60
36 Base36 1bx8qg

Cryptographic Hash Functions

md5 1ab14d067a4c06f319c2fd654fe2328d
sha1 3ebaf34495b704bb1df0459c2e762544f7382400
sha256 f699d7f181b8088b28e0e74144631a8351b79c2bf328ef79e736e530c5ac092e
sha512 177344dc8e5e6a448be556c8efb23c60e0696f32fa90f70499aeb7ce4568fd5f05188be4f8dee3e17179a6bfc4cb890700647f64ca4267b4c0f80909ca726160
ripemd-160 86084cce536cc72fbced1bdad1f74b0e4c808f6c

80492920 as geometric shapes

Circle

Radius = n
Diameter 160985840
Circumference 505751932.27598
Area 2.0354724912268E+16

Sphere

Radius = n
Volume 2.1845483253136E+24
Surface area 8.1418899649072E+16
Circumference 505751932.27598

Square

Length = n
Perimeter 321971680
Area 6479110170126400
Diagonal 113834179.13901

Cube

Length = n
Surface area 38874661020758400
Volume 5.2152249659517E+23
Space diagonal 139417827.08958

Equilateral Triangle

Length = n
Perimeter 241478760
Area 2.8055370006238E+15
Altitude 69708913.544789

Triangular Pyramid

Length = n
Surface area 2.8055370006238E+15
Volume 6.1462015647297E+22
Height 37944726.379671