20484927 (number)

20484927 is an odd 8-digits composite number following 20484926 and preceding 20484928. In scientific notation, it is written as 2.0484927 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 13062456 positive integers (up to 20484927) that are relatively prime to 20484927.

Interesting facts

Basic properties

Name

Name twenty million four hundred eighty-four thousand nine hundred twenty-seven

Notation

Scientific notation 2.0484927 × 10^7
Engineering notation 2.0484927 × 10^6

Prime Factorization of 20484927

Prime Factorization 9 × 3 × 23 × 32987

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20484927
Product of the distinct prime numbers

The prime factorization of 20484927 is 9 × 3 × 23 × 32987. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 30, 4, 914, 191, 285, 3156, 2211, 68590, 937314, 858437, 7244303, 1302745, 40153381, 54909655, 670949944, 1286343, 9628828934, 5303244721

Basic calculations (n = 20484927)

Multiplication

n×y
n×2 40969854
n×3 61454781
n×4 81939708
n×5 102424635

Division

n÷y
n÷2 10242463.5
n÷3 6828309
n÷3 5121231.75
n÷5 4096985.4

Exponentiation

ny
n2 419632234195329
n3 8.5961356843382E+21
n4 1.7609121197576E+29
n5 3.607215622665E+36

Nth Root

y√n
2√n 4526.0277285938
3√n 273.61808994733
4√n 67.275758848145
5√n 28.992581330629

Divisors of 20484927

1, 3, 9, 23, 27, 69, 207, 621, 32987, 98961, 296883, 758701, 890649, 2276103, 6828309, 20484927

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 -20484926
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 20484927 can be divided by 16 positive divisors. The sum of these divisors (counting 20484927) is 1, the average is 0.0625.

Base conversion 20484927

Base System Value
2 Binary 1001110001001001100111111
3 Ternary 1102112202001000
4 Quaternary 1032021030333
5 Quinary 20221004202
6 Senary 2011021343
8 Octal 116111477
10 Decimal 20484927
12 Duodecimal 6a3a853
16 Hexadecimal 138933f
20 Vigesimal 680c67
36 Base36 c729r

Cryptographic Hash Functions

md5 fdba0fbdc6c26df32a0e2536525092eb
sha1 5bda49043a591dacb14272c61c840cefe9d7f8a3
sha256 a2bbdf234d7af1981d842724fb63641af7ea86873bc520faa3e1fa09e0100fce
sha512 39e37121233b98977b0c9020b956ca45c83e476e8fb292352e118ae5ec70b428faf8f09e23f7535e0e18c8af7a44209aa8366adeb8f8d48bd5cdf236442ca081
ripemd-160 1008dc1d39dc28c56d3d75fb229622b618474b92

20484927 as geometric shapes

Circle

Radius = n
Diameter 40969854
Circumference 128710592.34505
Area 1.3183135441575E+15

Sphere

Radius = n
Volume 3.6007408953571E+22
Surface area 5.2732541766301E+15
Circumference 128710592.34505

Square

Length = n
Perimeter 81939708
Area 419632234195329
Diagonal 28970061.587623

Cube

Length = n
Surface area 2517793405171974
Volume 8.5961356843382E+21
Space diagonal 35480934.353339

Equilateral Triangle

Length = n
Perimeter 61454781
Area 1.8170608752999E+14
Altitude 17740467.17667

Triangular Pyramid

Length = n
Surface area 1.8170608752999E+14
Volume 1.0130643057325E+21
Height 9656687.1958743