80142018 (number)

80142018 is an even 8-digits composite number following 80142017 and preceding 80142019. In scientific notation, it is written as 8.0142018 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 24285440 positive integers (up to 80142018) that are relatively prime to 80142018.

Interesting facts

Basic properties

Name

Name eighty million one hundred forty-two thousand eighteen

Notation

Scientific notation 8.0142018 × 10^7
Engineering notation 8.0142018 × 10^6

Prime Factorization of 80142018

Prime Factorization 2 × 3 × 11 × 1214273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80142018
Product of the distinct prime numbers

The prime factorization of 80142018 is 2 × 3 × 11 × 1214273. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 27, 37, 8, 115, 3825, 2642, 19027, 54139, 169604, 518470, 8883273, 3876305, 78977489, 54601821, 138876162, 265023653, 1091746590, 8572775612

Basic calculations (n = 80142018)

Multiplication

n×y
n×2 160284036
n×3 240426054
n×4 320568072
n×5 400710090

Division

n÷y
n÷2 40071009
n÷3 26714006
n÷3 20035504.5
n÷5 16028403.6

Exponentiation

ny
n2 6422743049112324
n3 5.1473158905133E+23
n4 4.1251628274921E+31
n5 3.305988735738E+39

Nth Root

y√n
2√n 8952.2074372749
3√n 431.14176103125
4√n 94.616105591357
5√n 38.08658684203

Divisors of 80142018

1, 2, 3, 6, 11, 22, 33, 66, 1214273, 2428546, 3642819, 7285638, 13357003, 26714006, 40071009, 80142018

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 -80142017
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 80142018 can be divided by 16 positive divisors. The sum of these divisors (counting 80142018) is 1, the average is 0.0625.

Base conversion 80142018

Base System Value
2 Binary 100110001101101111011000010
3 Ternary 12120210122011220
4 Quaternary 10301231323002
5 Quinary 131004021033
6 Senary 11541415510
8 Octal 461557302
10 Decimal 80142018
12 Duodecimal 22a0a596
16 Hexadecimal 4c6dec2
20 Vigesimal 150hf0i
36 Base36 1bppz6

Cryptographic Hash Functions

md5 7b3a07e878e44adf4914cb8665d999f2
sha1 cb473f8b05d5fb2afe2acbc292b0afb0ef7d501b
sha256 b06c0d74de94dac27a1c3f59a03842444997ad78c4b27c488546f1f7f8377843
sha512 d421e3651884329b2886d9298e7acc53a0cb61ee772348956961cc8d84223021dfa2c84e7773364a9a0ca9b2a0a18a5fddeb3ae6f3bfcc4636a7356b90f15dac
ripemd-160 c1f7e4edebccdb1e9baeb020f342f33aab224ca9

80142018 as geometric shapes

Circle

Radius = n
Diameter 160284036
Circumference 503547149.98532
Area 2.0177642378986E+16

Sphere

Radius = n
Volume 2.1561026383124E+24
Surface area 8.0710569515945E+16
Circumference 503547149.98532

Square

Length = n
Perimeter 320568072
Area 6422743049112324
Diagonal 113337928.77155

Cube

Length = n
Surface area 38536458294673944
Volume 5.1473158905133E+23
Space diagonal 138810046.9971

Equilateral Triangle

Length = n
Perimeter 240426054
Area 2.7811293212556E+15
Altitude 69405023.49855

Triangular Pyramid

Length = n
Surface area 2.7811293212556E+15
Volume 6.0661699518188E+22
Height 37779309.590516