20245617 (number)

20245617 is an odd 8-digits composite number following 20245616 and preceding 20245618. In scientific notation, it is written as 2.0245617 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 11568888 positive integers (up to 20245617) that are relatively prime to 20245617.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0245617 × 10^7
Engineering notation 2.0245617 × 10^6

Prime Factorization of 20245617

Prime Factorization 3 × 7 × 3 × 321359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6748539
Product of the distinct prime numbers

The prime factorization of 20245617 is 3 × 7 × 3 × 321359. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 22, 90, 483, 457, 3778, 1465, 94904, 42757, 586861, 245936, 7159741, 3700761, 88533773, 25518197, 605416229, 989383156, 2043797727, 8299843951

Basic calculations (n = 20245617)

Multiplication

n×y
n×2 40491234
n×3 60736851
n×4 80982468
n×5 101228085

Division

n÷y
n÷2 10122808.5
n÷3 6748539
n÷3 5061404.25
n÷5 4049123.4

Exponentiation

ny
n2 409885007710689
n3 8.2983748801527E+21
n4 1.6800571954599E+29
n5 3.4013794517376E+36

Nth Root

y√n
2√n 4499.512973645
3√n 272.54842222298
4√n 67.078409146647
5√n 28.92452284699

Divisors of 20245617

1, 3, 7, 9, 21, 63, 321359, 964077, 2249513, 2892231, 6748539, 20245617

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20245616
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20245617 can be divided by 12 positive divisors. The sum of these divisors (counting 20245617) is 1, the average is 0.083333333333333.

Base conversion 20245617

Base System Value
2 Binary 1001101001110110001110001
3 Ternary 1102002120202200
4 Quaternary 1031032301301
5 Quinary 20140324432
6 Senary 2001533413
8 Octal 115166161
10 Decimal 20245617
12 Duodecimal 6944269
16 Hexadecimal 134ec71
20 Vigesimal 66ae0h
36 Base36 c1xm9

Cryptographic Hash Functions

md5 5d96819e699929f57d6b77b89d28a945
sha1 d3c557fe8d26e466be85a8b4d139ccaf05bda1af
sha256 a741ee08e2643740af76fe45242b27b7736825a7b7c6c7ea29647f46cf76a907
sha512 13af602d511647938eeea591f8fdf7ec3e38871d1c3fb6890399c029bdfdb93c10f81e2a80172e30a1fe2c18b4232282002cbd3fa3967fafdb501d92bd0fb279
ripemd-160 647e2844e9af895163a66bb1511652b9e72338a0

20245617 as geometric shapes

Circle

Radius = n
Diameter 40491234
Circumference 127206963.26919
Area 1.2876917290405E+15

Sphere

Radius = n
Volume 3.4760151413629E+22
Surface area 5.150766916162E+15
Circumference 127206963.26919

Square

Length = n
Perimeter 80982468
Area 409885007710689
Diagonal 28631626.140011

Cube

Length = n
Surface area 2459310046264134
Volume 8.2983748801527E+21
Space diagonal 35066437.27458

Equilateral Triangle

Length = n
Perimeter 60736851
Area 1.7748541465392E+14
Altitude 17533218.63729

Triangular Pyramid

Length = n
Surface area 1.7748541465392E+14
Volume 9.7797285843067E+20
Height 9543875.3800038