20342400 (number)

20342400 is an even 8-digits composite number following 20342399 and preceding 20342401. In scientific notation, it is written as 2.0342400 × 10^7. The sum of its digits is 15. It has a total of 10 prime factors and 64 positive divisors. There are 4976640 positive integers (up to 20342400) that are relatively prime to 20342400.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-two thousand four hundred

Notation

Scientific notation 2.0342400 × 10^7
Engineering notation 2.0342400 × 10^6

Prime Factorization of 20342400

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 25 × 489 × 13

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 317850
Product of the distinct prime numbers

The prime factorization of 20342400 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 25 × 489 × 13. Since it has a total of 10 prime factors.

Most popular turbo-numbers

9, 7, 65, 46, 906, 663, 5403, 1246, 39987, 2672, 248798, 151123, 4718447, 5520277, 89171053, 6692676, 547731818, 611776885, 8549688304, 6846974855

Basic calculations (n = 20342400)

Multiplication

n×y
n×2 40684800
n×3 61027200
n×4 81369600
n×5 101712000

Division

n÷y
n÷2 10171200
n÷3 6780800
n÷3 5085600
n÷5 4068480

Exponentiation

ny
n2 413813237760000
n3 8.417954407809E+21
n4 1.7124139574541E+29
n5 3.4834609688115E+36

Nth Root

y√n
2√n 4510.2549817056
3√n 272.98203265669
4√n 67.158431947936
5√n 28.952124519444

Divisors of 20342400

1, 2, 4, 8, 13, 16, 25, 26, 32, 50, 52, 64, 100, 104, 128, 200, 208, 325, 400, 416, 489, 650, 800, 832, 978, 1300, 1600, 1664, 1956, 2600, 3200, 3912, 5200, 6357, 7824, 10400, 12225, 12714, 15648, 20800, 24450, 25428, 31296, 41600, 48900, 50856, 62592, 97800, 101712, 158925, 195600, 203424, 317850, 391200, 406848, 635700, 782400, 813696, 1271400, 1564800, 2542800, 5085600, 10171200, 20342400

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20342399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20342400 can be divided by 64 positive divisors. The sum of these divisors (counting 20342400) is 1, the average is 0.015625.

Base conversion 20342400

Base System Value
2 Binary 1001101100110011010000000
3 Ternary 1102021111112020
4 Quaternary 1031212122000
5 Quinary 20201424100
6 Senary 2004001440
8 Octal 115463200
10 Decimal 20342400
12 Duodecimal 6990280
16 Hexadecimal 1366680
20 Vigesimal 672g00
36 Base36 c40ao

Cryptographic Hash Functions

md5 068cc9d21b56858a34a5a665ee55983b
sha1 8e8e0653fab08e885e5f6f4f0e5bec47ffbf2c38
sha256 02d2645484397564f699bb3878c282f9fd1150a2173d867549feb8619b981bfc
sha512 3d3f956ddd3a4f0246c1a547f8e2b3fb32ac64a4b0c8fe9f98f406deb0a742b16d00277ee014d7580a735ac88cf0bea42301e37a22c065a2d3166a62576a1269
ripemd-160 b65f7de3b02b3fc29b2ce2fe2e5acff03f651a71

20342400 as geometric shapes

Circle

Radius = n
Diameter 40684800
Circumference 127815068.79277
Area 1.300032627705E+15

Sphere

Radius = n
Volume 3.5261044967769E+22
Surface area 5.2001305108201E+15
Circumference 127815068.79277

Square

Length = n
Perimeter 81369600
Area 413813237760000
Diagonal 28768497.971218

Cube

Length = n
Surface area 2482879426560000
Volume 8.417954407809E+21
Space diagonal 35234070.347889

Equilateral Triangle

Length = n
Perimeter 61027200
Area 1.7918638816122E+14
Altitude 17617035.173945

Triangular Pyramid

Length = n
Surface area 1.7918638816122E+14
Volume 9.9206544091349E+20
Height 9589499.3237395