20372288 (number)

20372288 is an even 8-digits composite number following 20372287 and preceding 20372289. In scientific notation, it is written as 2.0372288 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 28 positive divisors. There are 10032000 positive integers (up to 20372288) that are relatively prime to 20372288.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-two thousand two hundred eighty-eight

Notation

Scientific notation 2.0372288 × 10^7
Engineering notation 2.0372288 × 10^6

Prime Factorization of 20372288

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 67 × 4751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 636634
Product of the distinct prime numbers

The prime factorization of 20372288 is 2 × 2 × 2 × 2 × 2 × 2 × 67 × 4751. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 3, 32, 63, 935, 470, 4963, 6375, 55892, 86836, 403905, 611833, 8940611, 476563, 68104470, 73190708, 486418477, 387209911, 8639286708, 8373342881

Basic calculations (n = 20372288)

Multiplication

n×y
n×2 40744576
n×3 61116864
n×4 81489152
n×5 101861440

Division

n÷y
n÷2 10186144
n÷3 6790762.6666667
n÷3 5093072
n÷5 4074457.6

Exponentiation

ny
n2 415030118354944
n3 8.455113099801E+21
n4 1.7224999914172E+29
n5 3.5091265905148E+36

Nth Root

y√n
2√n 4513.567103744
3√n 273.11565986628
4√n 67.183086441038
5√n 28.960627085488

Divisors of 20372288

1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 4751, 9502, 19004, 38008, 76016, 152032, 304064, 318317, 636634, 1273268, 2546536, 5093072, 10186144, 20372288

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 -20372287
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 20372288 can be divided by 28 positive divisors. The sum of these divisors (counting 20372288) is 1, the average is 0.035714285714286.

Base conversion 20372288

Base System Value
2 Binary 1001101101101101101000000
3 Ternary 1102100000112012
4 Quaternary 1031231231000
5 Quinary 20203403123
6 Senary 2004352052
8 Octal 115555500
10 Decimal 20372288
12 Duodecimal 69a5628
16 Hexadecimal 136db40
20 Vigesimal 676ae8
36 Base36 c4ncw

Cryptographic Hash Functions

md5 3a9b2cb5cdcb3a946f07e62c548c57f6
sha1 c4b744051c83d7cc14936923353995dcb82114ce
sha256 46729d39a79aabc1f0dff81b66aba00f28b722276ef24c6a4780fb6a4107b0b5
sha512 bc141f5058b9bdcff1a4a998059bb98cac24331e8b7e2ada6342550abe8b5e30a3f2c16ec4b5986cadfdb2478c20207c62948fb38619e98cb54c20a86d8842ef
ripemd-160 1ca7b9089a71c19e72d9df39a6152697d896dadd

20372288 as geometric shapes

Circle

Radius = n
Diameter 40744576
Circumference 128002860.63523
Area 1.3038555708424E+15

Sphere

Radius = n
Volume 3.5416694932808E+22
Surface area 5.2154222833696E+15
Circumference 128002860.63523

Square

Length = n
Perimeter 81489152
Area 415030118354944
Diagonal 28810765.986171

Cube

Length = n
Surface area 2490180710129664
Volume 8.455113099801E+21
Space diagonal 35285837.882426

Equilateral Triangle

Length = n
Perimeter 61116864
Area 1.7971331291552E+14
Altitude 17642918.941213

Triangular Pyramid

Length = n
Surface area 1.7971331291552E+14
Volume 9.9644463476142E+20
Height 9603588.6620569