20155036 (number)

20155036 is an even 8-digits composite number following 20155035 and preceding 20155037. In scientific notation, it is written as 2.0155036 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 9161360 positive integers (up to 20155036) that are relatively prime to 20155036.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-five thousand thirty-six

Notation

Scientific notation 2.0155036 × 10^7
Engineering notation 2.0155036 × 10^6

Prime Factorization of 20155036

Prime Factorization 2 × 2 × 11 × 458069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10077518
Product of the distinct prime numbers

The prime factorization of 20155036 is 2 × 2 × 11 × 458069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 17, 23, 557, 791, 5543, 6869, 29220, 4265, 808934, 695889, 563042, 5271647, 64705184, 44044595, 243961919, 250039740, 3862027849, 2142235524

Basic calculations (n = 20155036)

Multiplication

n×y
n×2 40310072
n×3 60465108
n×4 80620144
n×5 100775180

Division

n÷y
n÷2 10077518
n÷3 6718345.3333333
n÷3 5038759
n÷5 4031007.2

Exponentiation

ny
n2 406225476161296
n3 8.1874890961481E+21
n4 1.6501913748247E+29
n5 3.3259666566482E+36

Nth Root

y√n
2√n 4489.4360447611
3√n 272.14134450201
4√n 67.003253986363
5√n 28.898594136457

Divisors of 20155036

1, 2, 4, 11, 22, 44, 458069, 916138, 1832276, 5038759, 10077518, 20155036

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20155035
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20155036 can be divided by 12 positive divisors. The sum of these divisors (counting 20155036) is 1, the average is 0.083333333333333.

Base conversion 20155036

Base System Value
2 Binary 1001100111000101010011100
3 Ternary 1101220222111211
4 Quaternary 1030320222130
5 Quinary 20124430121
6 Senary 1555554204
8 Octal 114705234
10 Decimal 20155036
12 Duodecimal 68bb964
16 Hexadecimal 1338a9c
20 Vigesimal 65j7bg
36 Base36 bzzq4

Cryptographic Hash Functions

md5 2516ff5b9c62815acdd1ee51c05aa991
sha1 4db3caff9269318a455d10baf221b8746faf7aaa
sha256 cf8c33aaf224b80eea291da5220699947ba493927d06cfc6f0cec085fa4162a4
sha512 7844788f5c2f5857ba2ef9f94effdbd613732a61518b7821c730e30bf48534e4e9d1d53268dc2c0d033ddde78714230ad63a78df78e996fe95e23319edc14912
ripemd-160 548f6bedd78bd6b9b27bf9a1e1ed6d37f2957cea

20155036 as geometric shapes

Circle

Radius = n
Diameter 40310072
Circumference 126637826.06088
Area 1.2761949716093E+15

Sphere

Radius = n
Volume 3.429567412774E+22
Surface area 5.1047798864374E+15
Circumference 126637826.06088

Square

Length = n
Perimeter 80620144
Area 406225476161296
Diagonal 28503525.261318

Cube

Length = n
Surface area 2437352856967776
Volume 8.1874890961481E+21
Space diagonal 34909546.38038

Equilateral Triangle

Length = n
Perimeter 60465108
Area 1.7590079101006E+14
Altitude 17454773.19019

Triangular Pyramid

Length = n
Surface area 1.7590079101006E+14
Volume 9.6490484346287E+20
Height 9501175.087106