20130400 (number)

20130400 is an even 8-digits composite number following 20130399 and preceding 20130401. In scientific notation, it is written as 2.0130400 × 10^7. The sum of its digits is 10. It has a total of 7 prime factors and 24 positive divisors. There are 8051840 positive integers (up to 20130400) that are relatively prime to 20130400.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty thousand four hundred

Notation

Scientific notation 2.0130400 × 10^7
Engineering notation 2.0130400 × 10^6

Prime Factorization of 20130400

Prime Factorization 2 × 2 × 2 × 2 × 2 × 25 × 25163

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1258150
Product of the distinct prime numbers

The prime factorization of 20130400 is 2 × 2 × 2 × 2 × 2 × 25 × 25163. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 2, 5, 54, 106, 634, 5153, 4573, 73688, 57203, 913566, 678375, 8876274, 6612022, 6976336, 99905816, 849161061, 428303416, 1777959435, 212400683

Basic calculations (n = 20130400)

Multiplication

n×y
n×2 40260800
n×3 60391200
n×4 80521600
n×5 100652000

Division

n÷y
n÷2 10065200
n÷3 6710133.3333333
n÷3 5032600
n÷5 4026080

Exponentiation

ny
n2 405233004160000
n3 8.1575024669425E+21
n4 1.6421378766054E+29
n5 3.3056892311217E+36

Nth Root

y√n
2√n 4486.6914313333
3√n 272.03041759022
4√n 66.982769660065
5√n 28.891525986222

Divisors of 20130400

1, 2, 4, 8, 16, 25, 32, 50, 100, 200, 400, 800, 25163, 50326, 100652, 201304, 402608, 629075, 805216, 1258150, 2516300, 5032600, 10065200, 20130400

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 -20130399
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 20130400 can be divided by 24 positive divisors. The sum of these divisors (counting 20130400) is 1, the average is 0.041666666666667.

Base conversion 20130400

Base System Value
2 Binary 1001100110010101001100000
3 Ternary 1101212201201101
4 Quaternary 1030302221200
5 Quinary 20123133100
6 Senary 1555244144
8 Octal 114625140
10 Decimal 20130400
12 Duodecimal 68a9654
16 Hexadecimal 1332a60
20 Vigesimal 65g600
36 Base36 bzgps

Cryptographic Hash Functions

md5 3069d01d9b2e15fa4770fb526f6e57de
sha1 d409e10181565153e331a53894fb302aa4ab3598
sha256 7c16c09c56ed71e7e8925d5e6e3d7d848bc5a66fc4f66b83685a3070dd469edf
sha512 d93853acb70876ede50185fe5f5bb36cdee566a3774a2c2915b75cf5edd6df28cbf6375fbb2479440f8db85e7580294b6aecffe0565775edf8cb9f785d8dc298
ripemd-160 17c032bec908843f2152b2a78542338ad2fd50a1

20130400 as geometric shapes

Circle

Radius = n
Diameter 40260800
Circumference 126483033.50765
Area 1.2730770288612E+15

Sphere

Radius = n
Volume 3.4170066429049E+22
Surface area 5.0923081154447E+15
Circumference 126483033.50765

Square

Length = n
Perimeter 80521600
Area 405233004160000
Diagonal 28468684.695995

Cube

Length = n
Surface area 2431398024960000
Volume 8.1575024669425E+21
Space diagonal 34866875.576685

Equilateral Triangle

Length = n
Perimeter 60391200
Area 1.7547103802722E+14
Altitude 17433437.788342

Triangular Pyramid

Length = n
Surface area 1.7547103802722E+14
Volume 9.6137088532017E+20
Height 9489561.5653318