20532400 (number)

20532400 is an even 8-digits composite number following 20532399 and preceding 20532401. In scientific notation, it is written as 2.0532400 × 10^7. The sum of its digits is 16. It has a total of 7 prime factors and 40 positive divisors. There are 7038720 positive integers (up to 20532400) that are relatively prime to 20532400.

Interesting facts

Basic properties

Name

Name twenty million five hundred thirty-two thousand four hundred

Notation

Scientific notation 2.0532400 × 10^7
Engineering notation 2.0532400 × 10^6

Prime Factorization of 20532400

Prime Factorization 2 × 2 × 2 × 2 × 7 × 25 × 7333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2566550
Product of the distinct prime numbers

The prime factorization of 20532400 is 2 × 2 × 2 × 2 × 7 × 25 × 7333. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 4, 33, 39, 491, 975, 469, 4830, 76, 42614, 613282, 923724, 5607700, 19706, 25708447, 51850523, 927884863, 433456051, 3692209618, 7515800176

Basic calculations (n = 20532400)

Multiplication

n×y
n×2 41064800
n×3 61597200
n×4 82129600
n×5 102662000

Division

n÷y
n÷2 10266200
n÷3 6844133.3333333
n÷3 5133100
n÷5 4106480

Exponentiation

ny
n2 421579449760000
n3 8.6560378942522E+21
n4 1.7772923245994E+29
n5 3.6492076925606E+36

Nth Root

y√n
2√n 4531.2691378906
3√n 273.82929321057
4√n 67.314702241714
5√n 29.006006721079

Divisors of 20532400

1, 2, 4, 7, 8, 14, 16, 25, 28, 50, 56, 100, 112, 175, 200, 350, 400, 700, 1400, 2800, 7333, 14666, 29332, 51331, 58664, 102662, 117328, 183325, 205324, 366650, 410648, 733300, 821296, 1283275, 1466600, 2566550, 2933200, 5133100, 10266200, 20532400

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20532399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20532400 can be divided by 40 positive divisors. The sum of these divisors (counting 20532400) is 1, the average is 0.025.

Base conversion 20532400

Base System Value
2 Binary 1001110010100110010110000
3 Ternary 1102122011011021
4 Quaternary 1032110302300
5 Quinary 20224014100
6 Senary 2012025224
8 Octal 116246260
10 Decimal 20532400
12 Duodecimal 6a62214
16 Hexadecimal 1394cb0
20 Vigesimal 686b00
36 Base36 c82wg

Cryptographic Hash Functions

md5 fdf6e00982cc994a13cea6cf4ac9bca1
sha1 e7a949f058b98aff9b572a390f3dd6d5d63506bd
sha256 849dd1b6f2a70ae8d043ecad965ebc195535920101aaedbd3799d58766855549
sha512 e399baf31a8e1003e5087ed321fdacee75108e589aa5d98fd456ef044126134639d481b546883e43d1a04fb01058cc8f42a0b34e8ad0f85f8e21dad8f3e1f3fe
ripemd-160 c6d604e499fda96f159eb783a90e183d52f63fc4

20532400 as geometric shapes

Circle

Radius = n
Diameter 41064800
Circumference 129008874.00113
Area 1.3244309022704E+15

Sphere

Radius = n
Volume 3.6258326743704E+22
Surface area 5.2977236090818E+15
Circumference 129008874.00113

Square

Length = n
Perimeter 82129600
Area 421579449760000
Diagonal 29037198.548069

Cube

Length = n
Surface area 2529476698560000
Volume 8.6560378942522E+21
Space diagonal 35563160.001327

Equilateral Triangle

Length = n
Perimeter 61597200
Area 1.8254925660281E+14
Altitude 17781580.000664

Triangular Pyramid

Length = n
Surface area 1.8254925660281E+14
Volume 1.0201238488722E+21
Height 9679066.1826898