80495420 (number)

80495420 is an even 8-digits composite number following 80495419 and preceding 80495421. In scientific notation, it is written as 8.0495420 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 32162816 positive integers (up to 80495420) that are relatively prime to 80495420.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0495420 × 10^7
Engineering notation 8.0495420 × 10^6

Prime Factorization of 80495420

Prime Factorization 2 × 2 × 5 × 1283 × 3137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40247710
Product of the distinct prime numbers

The prime factorization of 80495420 is 2 × 2 × 5 × 1283 × 3137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 7, 87, 897, 301, 7709, 3981, 13693, 43485, 487810, 881912, 7448701, 838285, 98332956, 64641196, 500658109, 687442193, 8565701207, 7296358326

Basic calculations (n = 80495420)

Multiplication

n×y
n×2 160990840
n×3 241486260
n×4 321981680
n×5 402477100

Division

n÷y
n÷2 40247710
n÷3 26831806.666667
n÷3 20123855
n÷5 16099084

Exponentiation

ny
n2 6479512640976400
n3 5.215710914307E+23
n4 4.1984084064573E+31
n5 3.3795264800931E+39

Nth Root

y√n
2√n 8971.9239854114
3√n 431.7745665946
4√n 94.720240632145
5√n 38.120117809511

Divisors of 80495420

1, 2, 4, 5, 10, 20, 1283, 2566, 3137, 5132, 6274, 6415, 12548, 12830, 15685, 25660, 31370, 62740, 4024771, 8049542, 16099084, 20123855, 40247710, 80495420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80495419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80495420 can be divided by 24 positive divisors. The sum of these divisors (counting 80495420) is 1, the average is 0.041666666666667.

Base conversion 80495420

Base System Value
2 Binary 100110011000100001100111100
3 Ternary 12121110120221212
4 Quaternary 10303010030330
5 Quinary 131101323140
6 Senary 11553143552
8 Octal 463041474
10 Decimal 80495420
12 Duodecimal 22b5abb8
16 Hexadecimal 4cc433c
20 Vigesimal 1531ib0
36 Base36 1bxanw

Cryptographic Hash Functions

md5 2591bd6d0d2f98cb2dd0238079d618ac
sha1 986af0b4688493d018013601236537d9e516a45d
sha256 4624afddff42759eeb6692dea88fe9048dc2c533195d02cbc2b2f0a0e132846c
sha512 5f804c97434f9571368e02118242daaca21fcd40bffa08ad22b7c8fd5eae647109106e073a27ecd5129c6ac53dff4320d571f884659221f7f4758df76003a1cd
ripemd-160 26d0a115f63f8808f503619a6a681b68b34d91d1

80495420 as geometric shapes

Circle

Radius = n
Diameter 160990840
Circumference 505767640.23925
Area 2.0355989311734E+16

Sphere

Radius = n
Volume 2.1847518788847E+24
Surface area 8.1423957246935E+16
Circumference 505767640.23925

Square

Length = n
Perimeter 321981680
Area 6479512640976400
Diagonal 113837714.67292

Cube

Length = n
Surface area 38877075845858400
Volume 5.215710914307E+23
Space diagonal 139422157.2166

Equilateral Triangle

Length = n
Perimeter 241486260
Area 2.805711275614E+15
Altitude 69711078.608298

Triangular Pyramid

Length = n
Surface area 2.805711275614E+15
Volume 6.1467742603587E+22
Height 37945904.890973