20342564 (number)

20342564 is an even 8-digits composite number following 20342563 and preceding 20342565. In scientific notation, it is written as 2.0342564 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 9246600 positive integers (up to 20342564) that are relatively prime to 20342564.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-two thousand five hundred sixty-four

Notation

Scientific notation 2.0342564 × 10^7
Engineering notation 2.0342564 × 10^6

Prime Factorization of 20342564

Prime Factorization 2 × 2 × 11 × 462331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10171282
Product of the distinct prime numbers

The prime factorization of 20342564 is 2 × 2 × 11 × 462331. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 61, 87, 383, 801, 318, 9089, 35, 56835, 82120, 342329, 570624, 4705470, 92473601, 73919388, 718773683, 174865817, 869943584, 8910177962

Basic calculations (n = 20342564)

Multiplication

n×y
n×2 40685128
n×3 61027692
n×4 81370256
n×5 101712820

Division

n÷y
n÷2 10171282
n÷3 6780854.6666667
n÷3 5085641
n÷5 4068512.8

Exponentiation

ny
n2 413819910094096
n3 8.4181580055634E+21
n4 1.7124691799029E+29
n5 3.4836013890201E+36

Nth Root

y√n
2√n 4510.2731624592
3√n 272.98276624652
4√n 67.158567304993
5√n 28.952171201577

Divisors of 20342564

1, 2, 4, 11, 22, 44, 462331, 924662, 1849324, 5085641, 10171282, 20342564

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20342563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20342564 can be divided by 12 positive divisors. The sum of these divisors (counting 20342564) is 1, the average is 0.083333333333333.

Base conversion 20342564

Base System Value
2 Binary 1001101100110011100100100
3 Ternary 1102021111202022
4 Quaternary 1031212130210
5 Quinary 20201430224
6 Senary 2004002312
8 Octal 115463444
10 Decimal 20342564
12 Duodecimal 6990398
16 Hexadecimal 1366724
20 Vigesimal 672g84
36 Base36 c40f8

Cryptographic Hash Functions

md5 d78aec72223d62ff06ddb4daf337c0f0
sha1 18d1281c9214b8fb85938cbd8400b427a16bc026
sha256 1e136b2a5d725c131d0d5e22f8ce9f89506b1a3f3def418c2bdf896d18ad9ff0
sha512 3de9d172683652a100042e9ff938b34a4f0b21ae7d246181a86eaec337e247a4d534221667eaf4eedc679314a729a3bdee0a5059d42f7c8662a5acca1f4608dd
ripemd-160 4d378851df2b9b31277e22e279279eaeeda81f02

20342564 as geometric shapes

Circle

Radius = n
Diameter 40685128
Circumference 127816099.23516
Area 1.3000535894608E+15

Sphere

Radius = n
Volume 3.5261897796048E+22
Surface area 5.2002143578432E+15
Circumference 127816099.23516

Square

Length = n
Perimeter 81370256
Area 413819910094096
Diagonal 28768729.902243

Cube

Length = n
Surface area 2482919460564576
Volume 8.4181580055634E+21
Space diagonal 35234354.404222

Equilateral Triangle

Length = n
Perimeter 61027692
Area 1.7918927736664E+14
Altitude 17617177.202111

Triangular Pyramid

Length = n
Surface area 1.7918927736664E+14
Volume 9.9208943513895E+20
Height 9589576.6340809