20409700 (number)

20409700 is an even 8-digits composite number following 20409699 and preceding 20409701. In scientific notation, it is written as 2.0409700 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 36 positive divisors. There are 8062240 positive integers (up to 20409700) that are relatively prime to 20409700.

Interesting facts

Basic properties

Name

Name twenty million four hundred nine thousand seven hundred

Notation

Scientific notation 2.0409700 × 10^7
Engineering notation 2.0409700 × 10^6

Prime Factorization of 20409700

Prime Factorization 2 × 2 × 5 × 5 × 83 × 2459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2040970
Product of the distinct prime numbers

The prime factorization of 20409700 is 2 × 2 × 5 × 5 × 83 × 2459. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 8, 70, 77, 916, 797, 6771, 3383, 31932, 92143, 534389, 71953, 1985151, 313040, 87765576, 89003649, 768770976, 427902894, 2416759401, 7847198560

Basic calculations (n = 20409700)

Multiplication

n×y
n×2 40819400
n×3 61229100
n×4 81638800
n×5 102048500

Division

n÷y
n÷2 10204850
n÷3 6803233.3333333
n÷3 5102425
n÷5 4081940

Exponentiation

ny
n2 416555854090000
n3 8.5017800152207E+21
n4 1.7351877957665E+29
n5 3.5414662355255E+36

Nth Root

y√n
2√n 4517.7095966872
3√n 273.28274230571
4√n 67.213909250149
5√n 28.971256033714

Divisors of 20409700

1, 2, 4, 5, 10, 20, 25, 50, 83, 100, 166, 332, 415, 830, 1660, 2075, 2459, 4150, 4918, 8300, 9836, 12295, 24590, 49180, 61475, 122950, 204097, 245900, 408194, 816388, 1020485, 2040970, 4081940, 5102425, 10204850, 20409700

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20409699
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20409700 can be divided by 36 positive divisors. The sum of these divisors (counting 20409700) is 1, the average is 0.027777777777778.

Base conversion 20409700

Base System Value
2 Binary 1001101110110110101100100
3 Ternary 1102101220211211
4 Quaternary 1031312311210
5 Quinary 20211102300
6 Senary 2005241204
8 Octal 115666544
10 Decimal 20409700
12 Duodecimal 6a03204
16 Hexadecimal 1376d64
20 Vigesimal 67b450
36 Base36 c5g84

Cryptographic Hash Functions

md5 389beef970e71987a1e567d69350f275
sha1 029c265dae4fd95bc5abecbb1fd0736f503a0104
sha256 eb59ee93468aa56d8d111309994ebc679d1f05ac4ccbf34d6abb80a99d11226a
sha512 fcd84af2b06239c99956d8f9e39c52c780c483be877093f5861cf417e0c62005f05c69e6d1d215a3d4924e2ebad044d63ba493ab31289d34c901f4ff565f30d4
ripemd-160 e2b7a33e2efefedfa34e2ed8cd2007a2d556203f

20409700 as geometric shapes

Circle

Radius = n
Diameter 40819400
Circumference 128237927.16394
Area 1.308648811019E+15

Sphere

Radius = n
Volume 3.5612172851005E+22
Surface area 5.2345952440759E+15
Circumference 128237927.16394

Square

Length = n
Perimeter 81638800
Area 416555854090000
Diagonal 28863674.543966

Cube

Length = n
Surface area 2499335124540000
Volume 8.5017800152207E+21
Space diagonal 35350637.367239

Equilateral Triangle

Length = n
Perimeter 61229100
Area 1.8037397586853E+14
Altitude 17675318.683619

Triangular Pyramid

Length = n
Surface area 1.8037397586853E+14
Volume 1.0019443834865E+21
Height 9621224.8479887