80494018 (number)

80494018 is an even 8-digits composite number following 80494017 and preceding 80494019. In scientific notation, it is written as 8.0494018 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 35598960 positive integers (up to 80494018) that are relatively prime to 80494018.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-four thousand eighteen

Notation

Scientific notation 8.0494018 × 10^7
Engineering notation 8.0494018 × 10^6

Prime Factorization of 80494018

Prime Factorization 2 × 37 × 11 × 98887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80494018
Product of the distinct prime numbers

The prime factorization of 80494018 is 2 × 37 × 11 × 98887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 19, 33, 897, 782, 9305, 8221, 36126, 86374, 923134, 974711, 9316591, 9114503, 67198870, 27615522, 199280838, 808222123, 2827913051, 4265466739

Basic calculations (n = 80494018)

Multiplication

n×y
n×2 160988036
n×3 241482054
n×4 321976072
n×5 402470090

Division

n÷y
n÷2 40247009
n÷3 26831339.333333
n÷3 20123504.5
n÷5 16098803.6

Exponentiation

ny
n2 6479286933784324
n3 5.215438390752E+23
n4 4.1981159170308E+31
n5 3.3792321819157E+39

Nth Root

y√n
2√n 8971.8458524431
3√n 431.77205982069
4√n 94.719828190528
5√n 38.1199850199

Divisors of 80494018

1, 2, 11, 22, 37, 74, 407, 814, 98887, 197774, 1087757, 2175514, 3658819, 7317638, 40247009, 80494018

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 -80494017
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 80494018 can be divided by 16 positive divisors. The sum of these divisors (counting 80494018) is 1, the average is 0.0625.

Base conversion 80494018

Base System Value
2 Binary 100110011000011110111000010
3 Ternary 12121110112000221
4 Quaternary 10303003313002
5 Quinary 131101302033
6 Senary 11553133254
8 Octal 463036702
10 Decimal 80494018
12 Duodecimal 22b5a22a
16 Hexadecimal 4cc3dc2
20 Vigesimal 1531f0i
36 Base36 1bx9ky

Cryptographic Hash Functions

md5 34c5f351db028b77257305dde75db932
sha1 bb3c0a2ed478e9efcae3ebe41cb355e50fbe9804
sha256 30fb741661c694a284efbf39df7eef57ff5815f77cdfb0426c3e7f4638ddcf31
sha512 2a1ba05ef1ebc874d651bab1293d9645c16dd02428400d4d7007e6dc3d189aa2c993435e60a8245716cacd4c60d90223c25e86ecac453c59bab1e5b5970477c1
ripemd-160 69e3f76691e4a7ed8686bd2d5d2452ac8907113d

80494018 as geometric shapes

Circle

Radius = n
Diameter 160988036
Circumference 505758831.21345
Area 2.0355280231677E+16

Sphere

Radius = n
Volume 2.1846377244849E+24
Surface area 8.1421120926709E+16
Circumference 505758831.21345

Square

Length = n
Perimeter 321976072
Area 6479286933784324
Diagonal 113835731.9455

Cube

Length = n
Surface area 38875721602705944
Volume 5.215438390752E+23
Space diagonal 139419728.88136

Equilateral Triangle

Length = n
Perimeter 241482054
Area 2.8056135415329E+15
Altitude 69709864.440682

Triangular Pyramid

Length = n
Surface area 2.8056135415329E+15
Volume 6.146453088269E+22
Height 37945243.981835