20089420 (number)

20089420 is an even 8-digits composite number following 20089419 and preceding 20089421. In scientific notation, it is written as 2.0089420 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 7417536 positive integers (up to 20089420) that are relatively prime to 20089420.

Interesting facts

Basic properties

Name

Name twenty million eighty-nine thousand four hundred twenty

Notation

Scientific notation 2.0089420 × 10^7
Engineering notation 2.0089420 × 10^6

Prime Factorization of 20089420

Prime Factorization 2 × 2 × 5 × 13 × 77267

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10044710
Product of the distinct prime numbers

The prime factorization of 20089420 is 2 × 2 × 5 × 13 × 77267. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 94, 56, 68, 482, 4269, 9861, 77669, 95527, 52690, 701863, 2601432, 3664212, 71750153, 97086021, 27662149, 396768517, 107974297, 7588920314

Basic calculations (n = 20089420)

Multiplication

n×y
n×2 40178840
n×3 60268260
n×4 80357680
n×5 100447100

Division

n÷y
n÷2 10044710
n÷3 6696473.3333333
n÷3 5022355
n÷5 4017884

Exponentiation

ny
n2 403584795936400
n3 8.1077844711806E+21
n4 1.6288068751103E+29
n5 3.2721785412977E+36

Nth Root

y√n
2√n 4482.1222651775
3√n 271.84569896051
4√n 66.948653945972
5√n 28.879753343712

Divisors of 20089420

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 77267, 154534, 309068, 386335, 772670, 1004471, 1545340, 2008942, 4017884, 5022355, 10044710, 20089420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20089419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20089420 can be divided by 24 positive divisors. The sum of these divisors (counting 20089420) is 1, the average is 0.041666666666667.

Base conversion 20089420

Base System Value
2 Binary 1001100101000101001001100
3 Ternary 1101210122111121
4 Quaternary 1030220221030
5 Quinary 20120330140
6 Senary 1554330324
8 Octal 114505114
10 Decimal 20089420
12 Duodecimal 68899a4
16 Hexadecimal 1328a4c
20 Vigesimal 65b3b0
36 Base36 byl3g

Cryptographic Hash Functions

md5 5585b3f47b814bdcb6707d8741f471e6
sha1 1ccd6aa89ae4e0310391f241139d8a0cb538c65d
sha256 6bfd19213e384663baa35fd80728b6309ea7030b7609cee3cc9d9a3ea2faa4bb
sha512 5c13f110753a2d3bb0c14830f9e4283d092ce419b29a9caf362835101f2af60ffebccd6bcd1a5c30a82fc09d3142aa3a9b667c195c0486102e35bd9712d5fbc1
ripemd-160 e60c7729fa0a088c54c5255a6b7c944bbb0e3ef9

20089420 as geometric shapes

Circle

Radius = n
Diameter 40178840
Circumference 126225548.57376
Area 1.2678990300143E+15

Sphere

Radius = n
Volume 3.3961808175401E+22
Surface area 5.0715961200573E+15
Circumference 126225548.57376

Square

Length = n
Perimeter 80357680
Area 403584795936400
Diagonal 28410730.224209

Cube

Length = n
Surface area 2421508775618400
Volume 8.1077844711806E+21
Space diagonal 34795896.13459

Equilateral Triangle

Length = n
Perimeter 60268260
Area 1.7475734293104E+14
Altitude 17397948.067295

Triangular Pyramid

Length = n
Surface area 1.7475734293104E+14
Volume 9.5551156332847E+20
Height 9470243.4080698