20372800 (number)

20372800 is an even 8-digits composite number following 20372799 and preceding 20372801. In scientific notation, it is written as 2.0372800 × 10^7. The sum of its digits is 22. It has a total of 8 prime factors and 28 positive divisors. There are 6512640 positive integers (up to 20372800) that are relatively prime to 20372800.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-two thousand eight hundred

Notation

Scientific notation 2.0372800 × 10^7
Engineering notation 2.0372800 × 10^6

Prime Factorization of 20372800

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2975 × 107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 636650
Product of the distinct prime numbers

The prime factorization of 20372800 is 2 × 2 × 2 × 2 × 2 × 2 × 2975 × 107. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 1, 92, 58, 48, 472, 6441, 4559, 87012, 6996, 449753, 907359, 2157513, 3301724, 54311700, 96998027, 37023585, 263079404, 9756997714, 1699353068

Basic calculations (n = 20372800)

Multiplication

n×y
n×2 40745600
n×3 61118400
n×4 81491200
n×5 101864000

Division

n÷y
n÷2 10186400
n÷3 6790933.3333333
n÷3 5093200
n÷5 4074560

Exponentiation

ny
n2 415050979840000
n3 8.4557506020844E+21
n4 1.7226731586614E+29
n5 3.5095675726778E+36

Nth Root

y√n
2√n 4513.6238212771
3√n 273.11794784438
4√n 67.183508551408
5√n 28.960772652761

Divisors of 20372800

1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 2975, 3424, 5950, 6848, 11900, 23800, 47600, 95200, 190400, 318325, 636650, 1273300, 2546600, 5093200, 10186400, 20372800

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20372799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20372800 can be divided by 28 positive divisors. The sum of these divisors (counting 20372800) is 1, the average is 0.035714285714286.

Base conversion 20372800

Base System Value
2 Binary 1001101101101110101000000
3 Ternary 1102100001020011
4 Quaternary 1031231311000
5 Quinary 20203412200
6 Senary 2004354304
8 Octal 115556500
10 Decimal 20372800
12 Duodecimal 69a5994
16 Hexadecimal 136dd40
20 Vigesimal 676c00
36 Base36 c4nr4

Cryptographic Hash Functions

md5 93bb25ded0710b11148d615b9952dba7
sha1 c8d3beb1241f8b9ce4aa5ceb51f28b9266bbccfa
sha256 1edbd480f56f38e905905453be0b2999ae38eab718e598bb5d8fc043f90a41e0
sha512 0610627c1e176cdfefab82965e43652b248f9933bf8ebf1e9c27833a7c8a63bf9497bded900547feddce84d58827acf001549436d6f1eb4c031f4cfc52d3afcc
ripemd-160 ac2cfb41a298d1ccf13caaa39a18a2b3f2077d99

20372800 as geometric shapes

Circle

Radius = n
Diameter 40745600
Circumference 128006077.62611
Area 1.3039211091306E+15

Sphere

Radius = n
Volume 3.5419365296128E+22
Surface area 5.2156844365224E+15
Circumference 128006077.62611

Square

Length = n
Perimeter 81491200
Area 415050979840000
Diagonal 28811490.063515

Cube

Length = n
Surface area 2490305879040000
Volume 8.4557506020844E+21
Space diagonal 35286724.692439

Equilateral Triangle

Length = n
Perimeter 61118400
Area 1.7972234620353E+14
Altitude 17643362.34622

Triangular Pyramid

Length = n
Surface area 1.7972234620353E+14
Volume 9.9651976512601E+20
Height 9603830.0211715