20686596 (number)

20686596 is an even 8-digits composite number following 20686595 and preceding 20686597. In scientific notation, it is written as 2.0686596 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 5885856 positive integers (up to 20686596) that are relatively prime to 20686596.

Interesting facts

Basic properties

Name

Name twenty million six hundred eighty-six thousand five hundred ninety-six

Notation

Scientific notation 2.0686596 × 10^7
Engineering notation 2.0686596 × 10^6

Prime Factorization of 20686596

Prime Factorization 2 × 2 × 3 × 7 × 383 × 643

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10343298
Product of the distinct prime numbers

The prime factorization of 20686596 is 2 × 2 × 3 × 7 × 383 × 643. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20686596)

Multiplication

n×y
n×2 41373192
n×3 62059788
n×4 82746384
n×5 103432980

Division

n÷y
n÷2 10343298
n÷3 6895532
n÷3 5171649
n÷5 4137319.2

Exponentiation

ny
n2 427935254067216
n3 8.8525237150459E+21
n4 1.8312858167357E+29
n5 3.7883069851342E+36

Nth Root

y√n
2√n 4548.2519719118
3√n 274.51306005195
4√n 67.440729325177
5√n 29.049442801779

Divisors of 20686596

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20686595
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20686596 can be divided by 48 positive divisors. The sum of these divisors (counting 20686596) is 1, the average is 0.020833333333333.

Base conversion 20686596

Base System Value
2 Binary 1001110111010011100000100
3 Ternary 1102220222200020
4 Quaternary 1032322130010
5 Quinary 20243432341
6 Senary 2015215140
8 Octal 116723404
10 Decimal 20686596
12 Duodecimal 6b174b0
16 Hexadecimal 13ba704
20 Vigesimal 695g9g
36 Base36 cbdvo

Cryptographic Hash Functions

md5 7d2b25de284eb1bf55e25de59ab09fed
sha1 970baba370b87a8341bf9b36ad867dae9f3432c8
sha256 e53e77bbaa94bce28edde399189ca7933e8d29316ebcd11897e8dbf2efa61143
sha512 c263cf566bd7a09d9a8993c390e752ef7360e0b38afa949eb39b9ef69a661e262953d8522e1bf92d185bb7b9e48f39d94317715375391c02790846c3900af7f3
ripemd-160 7046b744c71cb2e3d4129d82f2f6f19f78705f1a

20686596 as geometric shapes

Circle

Radius = n
Diameter 41373192
Circumference 129977716.04276
Area 1.3443982503896E+15

Sphere

Radius = n
Volume 3.7081364625223E+22
Surface area 5.3775930015586E+15
Circumference 129977716.04276

Square

Length = n
Perimeter 82746384
Area 427935254067216
Diagonal 29255264.622533

Cube

Length = n
Surface area 2567611524403296
Volume 8.8525237150459E+21
Space diagonal 35830235.307651

Equilateral Triangle

Length = n
Perimeter 62059788
Area 1.8530140059858E+14
Altitude 17915117.653826

Triangular Pyramid

Length = n
Surface area 1.8530140059858E+14
Volume 1.0432799249206E+21
Height 9751754.8741777