20245623 (number)

20245623 is an odd 8-digits composite number following 20245622 and preceding 20245624. In scientific notation, it is written as 2.0245623 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 12358656 positive integers (up to 20245623) that are relatively prime to 20245623.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-five thousand six hundred twenty-three

Notation

Scientific notation 2.0245623 × 10^7
Engineering notation 2.0245623 × 10^6

Prime Factorization of 20245623

Prime Factorization 3 × 17 × 37 × 10729

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20245623
Product of the distinct prime numbers

The prime factorization of 20245623 is 3 × 17 × 37 × 10729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 69, 77, 9, 708, 9053, 2568, 29194, 49544, 740160, 107047, 5370272, 3779191, 25530590, 62345931, 10879719, 686467877, 5681967170, 6672088374

Basic calculations (n = 20245623)

Multiplication

n×y
n×2 40491246
n×3 60736869
n×4 80982492
n×5 101228115

Division

n÷y
n÷2 10122811.5
n÷3 6748541
n÷3 5061405.75
n÷5 4049124.6

Exponentiation

ny
n2 409885250658129
n3 8.298382258085E+21
n4 1.6800591870708E+29
n5 3.4013844919121E+36

Nth Root

y√n
2√n 4499.5136403838
3√n 272.54844914716
4√n 67.078414116494
5√n 28.924524561407

Divisors of 20245623

1, 3, 17, 37, 51, 111, 629, 1887, 10729, 32187, 182393, 396973, 547179, 1190919, 6748541, 20245623

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20245622
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20245623 can be divided by 16 positive divisors. The sum of these divisors (counting 20245623) is 1, the average is 0.0625.

Base conversion 20245623

Base System Value
2 Binary 1001101001110110001110111
3 Ternary 1102002120202220
4 Quaternary 1031032301313
5 Quinary 20140324443
6 Senary 2001533423
8 Octal 115166167
10 Decimal 20245623
12 Duodecimal 6944273
16 Hexadecimal 134ec77
20 Vigesimal 66ae13
36 Base36 c1xmf

Cryptographic Hash Functions

md5 08ff0eeda0b188166f2314a499898946
sha1 9d9ea234d56cb81fa6949d1901adcc0320503850
sha256 e99c07c53b7afe9ccc1ab7f984fd984afacc8a7db7039ac614fd3543f626efd3
sha512 43f5386d72ec6b59e4fac42b92af7d982e39b66b300db5246f7136a53998613ff2dc441ec255ce35833379bcd9ab4310946d6571cdaa95d220ad07346bf933b0
ripemd-160 c8185ca14e592004d18004dba9d4bcf3af22b5bc

20245623 as geometric shapes

Circle

Radius = n
Diameter 40491246
Circumference 127207000.9683
Area 1.2876924922824E+15

Sphere

Radius = n
Volume 3.476018231824E+22
Surface area 5.1507699691296E+15
Circumference 127207000.9683

Square

Length = n
Perimeter 80982492
Area 409885250658129
Diagonal 28631634.625293

Cube

Length = n
Surface area 2459311503948774
Volume 8.298382258085E+21
Space diagonal 35066447.666885

Equilateral Triangle

Length = n
Perimeter 60736869
Area 1.7748551985325E+14
Altitude 17533223.833443

Triangular Pyramid

Length = n
Surface area 1.7748551985325E+14
Volume 9.7797372792834E+20
Height 9543878.2084309