80042018 (number)

80042018 is an even 8-digits composite number following 80042017 and preceding 80042019. In scientific notation, it is written as 8.0042018 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 31726080 positive integers (up to 80042018) that are relatively prime to 80042018.

Interesting facts

Basic properties

Name

Name eighty million forty-two thousand eighteen

Notation

Scientific notation 8.0042018 × 10^7
Engineering notation 8.0042018 × 10^6

Prime Factorization of 80042018

Prime Factorization 2 × 17 × 7 × 17 × 73 × 271

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4708354
Product of the distinct prime numbers

The prime factorization of 80042018 is 2 × 17 × 7 × 17 × 73 × 271. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 8, 28, 24, 799, 442, 8740, 2585, 13978, 26695, 296707, 448017, 5258201, 148600, 93210634, 95823041, 17200879, 982789554, 6737090358, 2099988268

Basic calculations (n = 80042018)

Multiplication

n×y
n×2 160084036
n×3 240126054
n×4 320168072
n×5 400210090

Division

n÷y
n÷2 40021009
n÷3 26680672.666667
n÷3 20010504.5
n÷5 16008403.6

Exponentiation

ny
n2 6406724645512324
n3 5.1280716939714E+23
n4 4.1046120683415E+31
n5 3.2854143305721E+39

Nth Root

y√n
2√n 8946.6204792648
3√n 430.96236233367
4√n 94.586576633605
5√n 38.077077320911

Divisors of 80042018

1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 271, 289, 511, 542, 578, 1022, 1241, 1897, 2023, 2482, 3794, 4046, 4607, 8687, 9214, 17374, 19783, 21097, 32249, 39566, 42194, 64498, 78319, 138481, 147679, 156638, 276962, 295358, 336311, 548233, 672622, 1096466, 2354177, 4708354, 5717287, 11434574, 40021009, 80042018

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80042017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80042018 can be divided by 48 positive divisors. The sum of these divisors (counting 80042018) is 1, the average is 0.020833333333333.

Base conversion 80042018

Base System Value
2 Binary 100110001010101100000100010
3 Ternary 12120121120000012
4 Quaternary 10301111200202
5 Quinary 130442321033
6 Senary 11535324522
8 Octal 461254042
10 Decimal 80042018
12 Duodecimal 22980742
16 Hexadecimal 4c55822
20 Vigesimal 150550i
36 Base36 1bnkte

Cryptographic Hash Functions

md5 402c0581511cca956a8a9242981acb22
sha1 b8c913d4332878fc5949d54347fb8bb229c3d289
sha256 25370f78e1a329759a6707708799f9a43708ed532b4811eed539f1481f0d7ec8
sha512 99dc1dc6efcb66eccb282cce33340672b04a5e8578c48ad20bdc9bcffd5475716d69c07dc9d85d50a7b0687e9bee506e884f5aa180dbeaa4580444b91496198a
ripemd-160 0fbb3b51023d9d33ac3e135c04375b6442ef4ae4

80042018 as geometric shapes

Circle

Radius = n
Diameter 160084036
Circumference 502918831.4546
Area 2.0127319079914E+16

Sphere

Radius = n
Volume 2.148041648115E+24
Surface area 8.0509276319657E+16
Circumference 502918831.4546

Square

Length = n
Perimeter 320168072
Area 6406724645512324
Diagonal 113196507.41531

Cube

Length = n
Surface area 38440347873073944
Volume 5.1280716939714E+23
Space diagonal 138636841.91634

Equilateral Triangle

Length = n
Perimeter 240126054
Area 2.7741931490328E+15
Altitude 69318420.958171

Triangular Pyramid

Length = n
Surface area 2.7741931490328E+15
Volume 6.0434904486966E+22
Height 37732169.138437