20239564 (number)

20239564 is an even 8-digits composite number following 20239563 and preceding 20239565. In scientific notation, it is written as 2.0239564 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 9696960 positive integers (up to 20239564) that are relatively prime to 20239564.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-nine thousand five hundred sixty-four

Notation

Scientific notation 2.0239564 × 10^7
Engineering notation 2.0239564 × 10^6

Prime Factorization of 20239564

Prime Factorization 2 × 2 × 29 × 149 × 1171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10119782
Product of the distinct prime numbers

The prime factorization of 20239564 is 2 × 2 × 29 × 149 × 1171. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 42, 31, 822, 169, 40, 4344, 23020, 31605, 320831, 999715, 4268610, 6937247, 79848988, 80383731, 389287254, 3151863, 1268525938, 5398693168

Basic calculations (n = 20239564)

Multiplication

n×y
n×2 40479128
n×3 60718692
n×4 80958256
n×5 101197820

Division

n÷y
n÷2 10119782
n÷3 6746521.3333333
n÷3 5059891
n÷5 4047912.8

Exponentiation

ny
n2 409639950910096
n3 8.2909340034017E+21
n4 1.6780488938163E+29
n5 3.3962977981523E+36

Nth Root

y√n
2√n 4498.8402950094
3√n 272.52125749495
4√n 67.073394837367
5√n 28.922793079222

Divisors of 20239564

1, 2, 4, 29, 58, 116, 149, 298, 596, 1171, 2342, 4321, 4684, 8642, 17284, 33959, 67918, 135836, 174479, 348958, 697916, 5059891, 10119782, 20239564

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20239563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20239564 can be divided by 24 positive divisors. The sum of these divisors (counting 20239564) is 1, the average is 0.041666666666667.

Base conversion 20239564

Base System Value
2 Binary 1001101001101010011001100
3 Ternary 1102002021110111
4 Quaternary 1031031103030
5 Quinary 20140131224
6 Senary 2001445404
8 Octal 115152314
10 Decimal 20239564
12 Duodecimal 6940864
16 Hexadecimal 134d4cc
20 Vigesimal 669ii4
36 Base36 c1sy4

Cryptographic Hash Functions

md5 97d1d448202f89f8f2a26b9500c7f7cc
sha1 7871e2d5f6291b39ed9098bd727e169b5f5c6055
sha256 da9ecfb92cce49553b34ea506e72d34d2b4cef489ff39691a51bab1a2cd154bf
sha512 bda33b8336396b4a9c3386df5912f2f4f6993d3c43948bf5d140200365a9f28946e2ef7815171c70c1b691b3681a96b2738ea65e6df4bdcdad9a5d12245921d0
ripemd-160 0e73759e633c4f560581a12ebf467d795a3fa3a4

20239564 as geometric shapes

Circle

Radius = n
Diameter 40479128
Circumference 127168931.14852
Area 1.286921860396E+15

Sphere

Radius = n
Volume 3.472898314198E+22
Surface area 5.1476874415842E+15
Circumference 127168931.14852

Square

Length = n
Perimeter 80958256
Area 409639950910096
Diagonal 28623065.905318

Cube

Length = n
Surface area 2457839705460576
Volume 8.2909340034017E+21
Space diagonal 35055953.171042

Equilateral Triangle

Length = n
Perimeter 60718692
Area 1.7737930194658E+14
Altitude 17527976.585521

Triangular Pyramid

Length = n
Surface area 1.7737930194658E+14
Volume 9.7709594269592E+20
Height 9541021.9684394