20094428 (number)

20094428 is an even 8-digits composite number following 20094427 and preceding 20094429. In scientific notation, it is written as 2.0094428 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 9802080 positive integers (up to 20094428) that are relatively prime to 20094428.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0094428 × 10^7
Engineering notation 2.0094428 × 10^6

Prime Factorization of 20094428

Prime Factorization 2 × 2 × 41 × 122527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10047214
Product of the distinct prime numbers

The prime factorization of 20094428 is 2 × 2 × 41 × 122527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 100, 95, 66, 203, 6808, 9112, 49513, 2314, 619571, 430435, 1493125, 8330586, 97270750, 480725, 216830095, 628504833, 1799357140, 1982579885

Basic calculations (n = 20094428)

Multiplication

n×y
n×2 40188856
n×3 60283284
n×4 80377712
n×5 100472140

Division

n÷y
n÷2 10047214
n÷3 6698142.6666667
n÷3 5023607
n÷5 4018885.6

Exponentiation

ny
n2 403786036647184
n3 8.1138494408122E+21
n4 1.6304316339124E+29
n5 3.2762591076575E+36

Nth Root

y√n
2√n 4482.6808942864
3√n 271.86828614239
4√n 66.952825887235
5√n 28.88119306059

Divisors of 20094428

1, 2, 4, 41, 82, 164, 122527, 245054, 490108, 5023607, 10047214, 20094428

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 -20094427
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 20094428 can be divided by 12 positive divisors. The sum of these divisors (counting 20094428) is 1, the average is 0.083333333333333.

Base conversion 20094428

Base System Value
2 Binary 1001100101001110111011100
3 Ternary 1101210220101002
4 Quaternary 1030221313130
5 Quinary 20121010203
6 Senary 1554405432
8 Octal 114516734
10 Decimal 20094428
12 Duodecimal 6890878
16 Hexadecimal 1329ddc
20 Vigesimal 65bg18
36 Base36 byoyk

Cryptographic Hash Functions

md5 522b3ec40fcb02a265f352c94bd1d8a3
sha1 c1ef8d7f0aae47ce992e75abfcd15a57cbc14223
sha256 9008c8003b437c27d102d042ed905ad32c4fbfc5b959d6858a3d847806af12ec
sha512 d09a1d3019e355e43f2d905fe41ba2ad1e7074ebe90c4dae74460ccd458c34ee062cef6ce13ef78b056e1d4a584b9e0f3baf19e53e54e7c99b3a99ec8bd5e847
ripemd-160 079d40ea89d81cdcb59054cdda5a6b0f2447d46f

20094428 as geometric shapes

Circle

Radius = n
Diameter 40188856
Circumference 126257014.76578
Area 1.2685312463529E+15

Sphere

Radius = n
Volume 3.3987213060786E+22
Surface area 5.0741249854117E+15
Circumference 126257014.76578

Square

Length = n
Perimeter 80377712
Area 403786036647184
Diagonal 28417812.60573

Cube

Length = n
Surface area 2422716219883104
Volume 8.1138494408122E+21
Space diagonal 34804570.245035

Equilateral Triangle

Length = n
Perimeter 60283284
Area 1.7484448271495E+14
Altitude 17402285.122517

Triangular Pyramid

Length = n
Surface area 1.7484448271495E+14
Volume 9.5622632685416E+20
Height 9472604.2019099