20094427 (number)

20094427 is an odd 8-digits composite number following 20094426 and preceding 20094428. In scientific notation, it is written as 2.0094427 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 19666840 positive integers (up to 20094427) that are relatively prime to 20094427.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0094427 × 10^7
Engineering notation 2.0094427 × 10^6

Prime Factorization of 20094427

Prime Factorization 47 × 427541

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20094427
Product of the distinct prime numbers

The prime factorization of 20094427 is 47 × 427541. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 87, 42, 851, 547, 6125, 5154, 91732, 11634, 646516, 37594, 5699788, 6595574, 47626766, 11437128, 993981232, 199240928, 5228017020, 1737159552

Basic calculations (n = 20094427)

Multiplication

n×y
n×2 40188854
n×3 60283281
n×4 80377708
n×5 100472135

Division

n÷y
n÷2 10047213.5
n÷3 6698142.3333333
n÷3 5023606.75
n÷5 4018885.4

Exponentiation

ny
n2 403785996458329
n3 8.1138482294542E+21
n4 1.6304313093585E+29
n5 3.2762582924418E+36

Nth Root

y√n
2√n 4482.680782746
3√n 271.86828163255
4√n 66.952825054257
5√n 28.881192773135

Divisors of 20094427

1, 47, 427541, 20094427

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20094426
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20094427 can be divided by 4 positive divisors. The sum of these divisors (counting 20094427) is 1, the average is 0.25.

Base conversion 20094427

Base System Value
2 Binary 1001100101001110111011011
3 Ternary 1101210220101001
4 Quaternary 1030221313123
5 Quinary 20121010202
6 Senary 1554405431
8 Octal 114516733
10 Decimal 20094427
12 Duodecimal 6890877
16 Hexadecimal 1329ddb
20 Vigesimal 65bg17
36 Base36 byoyj

Cryptographic Hash Functions

md5 7ee75529369f00b046e8f243352fe749
sha1 e69367941dd1f860e514c18678e00b634e1ad394
sha256 188c380475356f3c1382bcd28dd76f956bdbee32cba6a089488d5fdca5a09923
sha512 8674563e5f160e17126a81103be7bc75a03d3025d01ed4d3e58cf1698d04d9c81e7595e8e6a011c75eebd67251814ff0ea762bc67fbfa84b037e5ed427db482f
ripemd-160 0c74676ca908cbc0f00754326de2109fc35ecb17

20094427 as geometric shapes

Circle

Radius = n
Diameter 40188854
Circumference 126257008.48259
Area 1.2685311200959E+15

Sphere

Radius = n
Volume 3.3987207986661E+22
Surface area 5.0741244803837E+15
Circumference 126257008.48259

Square

Length = n
Perimeter 80377708
Area 403785996458329
Diagonal 28417811.191516

Cube

Length = n
Surface area 2422715978749974
Volume 8.1138482294542E+21
Space diagonal 34804568.512984

Equilateral Triangle

Length = n
Perimeter 60283281
Area 1.7484446531266E+14
Altitude 17402284.256492

Triangular Pyramid

Length = n
Surface area 1.7484446531266E+14
Volume 9.5622618409425E+20
Height 9472603.7305054