20104428 (number)

20104428 is an even 8-digits composite number following 20104427 and preceding 20104429. In scientific notation, it is written as 2.0104428 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 12 positive divisors. There are 6701472 positive integers (up to 20104428) that are relatively prime to 20104428.

Interesting facts

Basic properties

Name

Name twenty million one hundred four thousand four hundred twenty-eight

Notation

Scientific notation 2.0104428 × 10^7
Engineering notation 2.0104428 × 10^6

Prime Factorization of 20104428

Prime Factorization 2 × 2 × 3 × 1675369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10052214
Product of the distinct prime numbers

The prime factorization of 20104428 is 2 × 2 × 3 × 1675369. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 49, 7, 780, 796, 2887, 6410, 83485, 88896, 154636, 535258, 440246, 8588277, 62990979, 52080043, 607245699, 504621972, 1784811202, 1005666977

Basic calculations (n = 20104428)

Multiplication

n×y
n×2 40208856
n×3 60313284
n×4 80417712
n×5 100522140

Division

n÷y
n÷2 10052214
n÷3 6701476
n÷3 5026107
n÷5 4020885.6

Exponentiation

ny
n2 404188025207184
n3 8.12596905124E+21
n4 1.6336795972088E+29
n5 3.2844193837154E+36

Nth Root

y√n
2√n 4483.7961595059
3√n 271.91337711656
4√n 66.961154108228
5√n 28.884067035971

Divisors of 20104428

1, 2, 3, 4, 6, 12, 1675369, 3350738, 5026107, 6701476, 10052214, 20104428

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 -20104427
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 20104428 can be divided by 12 positive divisors. The sum of these divisors (counting 20104428) is 1, the average is 0.083333333333333.

Base conversion 20104428

Base System Value
2 Binary 1001100101100010011101100
3 Ternary 1101211102002110
4 Quaternary 1030230103230
5 Quinary 20121320203
6 Senary 1554524020
8 Octal 114542354
10 Decimal 20104428
12 Duodecimal 6896610
16 Hexadecimal 132c4ec
20 Vigesimal 65d118
36 Base36 bywoc

Cryptographic Hash Functions

md5 59ed28177ee23c4dcf7426e02160363c
sha1 522992d6df5b9322553ee40e450f2a5db17e6428
sha256 086f1e700f46bf9f7fd00b04301f20abcc3995a7eb2e39cb2f2cecd7ae5782d8
sha512 89824a0e66bcdf1f10fc369c60c99030a9a5e3c5f714b7f3fcd11b6de8e31dccea8a47bf4af7353d958bfc725438c9882aeb2f78d7be67c4e44cac625f259fc5
ripemd-160 eca2712b700de3f5b72f4dc709bb4cca4baf8119

20104428 as geometric shapes

Circle

Radius = n
Diameter 40208856
Circumference 126319846.61885
Area 1.2697941306599E+15

Sphere

Radius = n
Volume 3.4037979566232E+22
Surface area 5.0791765226394E+15
Circumference 126319846.61885

Square

Length = n
Perimeter 80417712
Area 404188025207184
Diagonal 28431954.741353

Cube

Length = n
Surface area 2425128151243104
Volume 8.12596905124E+21
Space diagonal 34821890.75311

Equilateral Triangle

Length = n
Perimeter 60313284
Area 1.7501854886744E+14
Altitude 17410945.376555

Triangular Pyramid

Length = n
Surface area 1.7501854886744E+14
Volume 9.5765463664064E+20
Height 9477318.2471178