20349400 (number)

20349400 is an even 8-digits composite number following 20349399 and preceding 20349401. In scientific notation, it is written as 2.0349400 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 24 positive divisors. There are 8139680 positive integers (up to 20349400) that are relatively prime to 20349400.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-nine thousand four hundred

Notation

Scientific notation 2.0349400 × 10^7
Engineering notation 2.0349400 × 10^6

Prime Factorization of 20349400

Prime Factorization 2 × 2 × 2 × 5 × 5 × 101747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1017470
Product of the distinct prime numbers

The prime factorization of 20349400 is 2 × 2 × 2 × 5 × 5 × 101747. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 8, 79, 25, 693, 20, 3193, 284, 5069, 97262, 780009, 709728, 9036144, 5308033, 32258276, 54601798, 501833427, 250426864, 3557663017, 8990845897

Basic calculations (n = 20349400)

Multiplication

n×y
n×2 40698800
n×3 61048200
n×4 81397600
n×5 101747000

Division

n÷y
n÷2 10174700
n÷3 6783133.3333333
n÷3 5087350
n÷5 4069880

Exponentiation

ny
n2 414098080360000
n3 8.4266474764778E+21
n4 1.7147722015784E+29
n5 3.4894585438799E+36

Nth Root

y√n
2√n 4511.030924301
3√n 273.01334091084
4√n 67.164208655362
5√n 28.954116781733

Divisors of 20349400

1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 101747, 203494, 406988, 508735, 813976, 1017470, 2034940, 2543675, 4069880, 5087350, 10174700, 20349400

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 -20349399
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 20349400 can be divided by 24 positive divisors. The sum of these divisors (counting 20349400) is 1, the average is 0.041666666666667.

Base conversion 20349400

Base System Value
2 Binary 1001101101000000111011000
3 Ternary 1102021212010111
4 Quaternary 1031220013120
5 Quinary 20202140100
6 Senary 2004054104
8 Octal 115500730
10 Decimal 20349400
12 Duodecimal 6994334
16 Hexadecimal 13681d8
20 Vigesimal 673da0
36 Base36 c45p4

Cryptographic Hash Functions

md5 1e169ccea785ced1048fbc4eeec714b0
sha1 b1a138d235bdb8148762a733c6303dd2b9522ea4
sha256 e273dc986641f2b98160b8d9927605f9c827d551796fe4f68c6051647d1e5f7d
sha512 352cdc326481f0994f6a9a393871dcd0ca24c2e1e648b55ee3100fdccbb85c74b66b60fe3393822df82ef6dbe67c60b37b2e2a7c89e1892d107d68c0effd3e6f
ripemd-160 c479975abc65f3f50cd364c42c3c78ba1471d544

20349400 as geometric shapes

Circle

Radius = n
Diameter 40698800
Circumference 127859051.08992
Area 1.3009274871246E+15

Sphere

Radius = n
Volume 3.5297458408658E+22
Surface area 5.2037099484984E+15
Circumference 127859051.08992

Square

Length = n
Perimeter 81397600
Area 414098080360000
Diagonal 28778397.466155

Cube

Length = n
Surface area 2484588482160000
Volume 8.4266474764778E+21
Space diagonal 35246194.703542

Equilateral Triangle

Length = n
Perimeter 61048200
Area 1.7930972862506E+14
Altitude 17623097.351771

Triangular Pyramid

Length = n
Surface area 1.7930972862506E+14
Volume 9.9308992888099E+20
Height 9592799.155385