80488979 (number)

80488979 is an odd 8-digits composite number following 80488978 and preceding 80488980. In scientific notation, it is written as 8.0488979 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 79374816 positive integers (up to 80488979) that are relatively prime to 80488979.

Interesting facts

Basic properties

Name

Name eighty million four hundred eighty-eight thousand nine hundred seventy-nine

Notation

Scientific notation 8.0488979 × 10^7
Engineering notation 8.0488979 × 10^6

Prime Factorization of 80488979

Prime Factorization 109 × 227 × 3253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 80488979
Product of the distinct prime numbers

The prime factorization of 80488979 is 109 × 227 × 3253. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 40, 56, 685, 571, 5669, 2653, 99263, 21628, 820320, 26834, 7245283, 233163, 43424736, 92352666, 614524456, 10825204, 2588082399, 7487899700

Basic calculations (n = 80488979)

Multiplication

n×y
n×2 160977958
n×3 241466937
n×4 321955916
n×5 402444895

Division

n÷y
n÷2 40244489.5
n÷3 26829659.666667
n÷3 20122244.75
n÷5 16097795.8

Exponentiation

ny
n2 6478475740462441
n3 5.2144589782609E+23
n4 4.197064791976E+31
n5 3.37817459903E+39

Nth Root

y√n
2√n 8971.5650251224
3√n 431.76304985587
4√n 94.718345768507
5√n 38.119507738682

Divisors of 80488979

1, 109, 227, 3253, 24743, 354577, 738431, 80488979

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80488978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80488979 can be divided by 8 positive divisors. The sum of these divisors (counting 80488979) is 1, the average is 0.125.

Base conversion 80488979

Base System Value
2 Binary 100110011000010101000010011
3 Ternary 12121110021010022
4 Quaternary 10303002220103
5 Quinary 131101121404
6 Senary 11553054055
8 Octal 463025023
10 Decimal 80488979
12 Duodecimal 22b5732b
16 Hexadecimal 4cc2a13
20 Vigesimal 153128j
36 Base36 1bx5oz

Cryptographic Hash Functions

md5 dad4e6f737aaeb2a4f6520003f23fdae
sha1 64e0c61274667b0267432515b87ce5c9bd8fd4b5
sha256 38502406b1443fdabca64be0b9ea095fe6bc6e31eb60e0334db0aaa0e9d2f691
sha512 b047d27a4d9c2e31599502c194500fd14c8b841b13bab8a060a105239ca28c2156c43e5d9f38ecb3d6b4d8e603159a23489ac30b703fe37a4ed87f45b03ba730
ripemd-160 237ea149fe88aba8972eb59f7e849484775c1ffd

80488979 as geometric shapes

Circle

Radius = n
Diameter 160977958
Circumference 505727170.24269
Area 2.0352731792696E+16

Sphere

Radius = n
Volume 2.18422746914E+24
Surface area 8.1410927170786E+16
Circumference 505727170.24269

Square

Length = n
Perimeter 321955916
Area 6478475740462441
Diagonal 113828605.72336

Cube

Length = n
Surface area 38870854442774646
Volume 5.2144589782609E+23
Space diagonal 139411001.07734

Equilateral Triangle

Length = n
Perimeter 241466937
Area 2.8052622845208E+15
Altitude 69705500.538672

Triangular Pyramid

Length = n
Surface area 2.8052622845208E+15
Volume 6.1452988395789E+22
Height 37942868.574454