20492054 (number)

20492054 is an even 8-digits composite number following 20492053 and preceding 20492055. In scientific notation, it is written as 2.0492054 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 9013800 positive integers (up to 20492054) that are relatively prime to 20492054.

Interesting facts

Basic properties

Name

Name twenty million four hundred ninety-two thousand fifty-four

Notation

Scientific notation 2.0492054 × 10^7
Engineering notation 2.0492054 × 10^6

Prime Factorization of 20492054

Prime Factorization 2 × 11 × 31 × 30047

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20492054
Product of the distinct prime numbers

The prime factorization of 20492054 is 2 × 11 × 31 × 30047. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 57, 76, 99, 501, 3674, 9885, 15385, 13805, 1107, 98354, 2811725, 5674658, 64233528, 5069386, 933993558, 151525702, 2293920403, 6476487100

Basic calculations (n = 20492054)

Multiplication

n×y
n×2 40984108
n×3 61476162
n×4 81968216
n×5 102460270

Division

n÷y
n÷2 10246027
n÷3 6830684.6666667
n÷3 5123013.5
n÷5 4098410.8

Exponentiation

ny
n2 419924277138916
n3 8.6051109630416E+21
n4 1.7633639853064E+29
n5 3.6134950008554E+36

Nth Root

y√n
2√n 4526.8149951152
3√n 273.64981815441
4√n 67.281609635288
5√n 28.994598436937

Divisors of 20492054

1, 2, 11, 22, 31, 62, 341, 682, 30047, 60094, 330517, 661034, 931457, 1862914, 10246027, 20492054

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 -20492053
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 20492054 can be divided by 16 positive divisors. The sum of these divisors (counting 20492054) is 1, the average is 0.0625.

Base conversion 20492054

Base System Value
2 Binary 1001110001010111100010110
3 Ternary 1102120002210222
4 Quaternary 1032022330112
5 Quinary 20221221204
6 Senary 2011114342
8 Octal 116127426
10 Decimal 20492054
12 Duodecimal 6a429b2
16 Hexadecimal 138af16
20 Vigesimal 681a2e
36 Base36 c77rq

Cryptographic Hash Functions

md5 5bc9183d927b6f748d561f4da35400c9
sha1 3cc77561fd50be19128dbf7739c606f2978c4ae8
sha256 9e5f13def0d87654e4a5ec54618ae487fe1086068f6ed523807c850a00a85335
sha512 b4803cdb742fa323411599feab8a794e381f91e464358edadce14efd47617f67b79eb703630bcc7753a69849110acd9c8cea6eaa955f81bb5225efdac0919895
ripemd-160 7dae7fbaf359086d8cd2e662ca7694526cc4b0e7

20492054 as geometric shapes

Circle

Radius = n
Diameter 40984108
Circumference 128755372.60673
Area 1.3192310241236E+15

Sphere

Radius = n
Volume 3.6045004513089E+22
Surface area 5.2769240964945E+15
Circumference 128755372.60673

Square

Length = n
Perimeter 81968216
Area 419924277138916
Diagonal 28980140.687682

Cube

Length = n
Surface area 2519545662833496
Volume 8.6051109630416E+21
Space diagonal 35493278.679445

Equilateral Triangle

Length = n
Perimeter 61476162
Area 1.8183254583406E+14
Altitude 17746639.339723

Triangular Pyramid

Length = n
Surface area 1.8183254583406E+14
Volume 1.0141220524716E+21
Height 9660046.8958939