20593986 (number)

20593986 is an even 8-digits composite number following 20593985 and preceding 20593987. In scientific notation, it is written as 2.0593986 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 5503680 positive integers (up to 20593986) that are relatively prime to 20593986.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0593986 × 10^7
Engineering notation 2.0593986 × 10^6

Prime Factorization of 20593986

Prime Factorization 2 × 21 × 19 × 131 × 197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20593986
Product of the distinct prime numbers

The prime factorization of 20593986 is 2 × 21 × 19 × 131 × 197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 58, 37, 827, 693, 3876, 3900, 17849, 85325, 959126, 283938, 3546351, 6947356, 53028816, 94120748, 504118631, 782534419, 992241591, 4378601135

Basic calculations (n = 20593986)

Multiplication

n×y
n×2 41187972
n×3 61781958
n×4 82375944
n×5 102969930

Division

n÷y
n÷2 10296993
n÷3 6864662
n÷3 5148496.5
n÷5 4118797.2

Exponentiation

ny
n2 424112259368196
n3 8.734161931857E+21
n4 1.798712085464E+29
n5 3.7042651506076E+36

Nth Root

y√n
2√n 4538.0597175445
3√n 274.10279943987
4√n 67.365122411709
5√n 29.023386321437

Divisors of 20593986

1, 2, 19, 21, 38, 42, 131, 197, 262, 394, 399, 798, 2489, 2751, 3743, 4137, 4978, 5502, 7486, 8274, 25807, 51614, 52269, 78603, 104538, 157206, 490333, 541947, 980666, 1083894, 10296993, 20593986

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20593985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20593986 can be divided by 32 positive divisors. The sum of these divisors (counting 20593986) is 1, the average is 0.03125.

Base conversion 20593986

Base System Value
2 Binary 1001110100011110101000010
3 Ternary 1102202021122020
4 Quaternary 1032203311002
5 Quinary 20233001421
6 Senary 2013222310
8 Octal 116436502
10 Decimal 20593986
12 Duodecimal 6a91996
16 Hexadecimal 13a3d42
20 Vigesimal 68e4j6
36 Base36 c9ef6

Cryptographic Hash Functions

md5 461badf8b505fac874b4a7aee4487944
sha1 44d76812c3b2cba7e151dd7b188eb0223cb06169
sha256 b3adeb65cd8c1cc1aaed6de3c73e604e31293d7abb090d719f44cafc7d88ad72
sha512 50635089db2cb232cc73e225ecf7750c50094cf27b2e0e7f9d91a4d9aa75a3445a697816370736519bbc832da597485cbfefa495e5803066bb2ab58f0edafc60
ripemd-160 ce919aaf2bd93d81bfc1b95bd60369d9c6e80b8e

20593986 as geometric shapes

Circle

Radius = n
Diameter 41187972
Circumference 129395830.25146
Area 1.3323879583285E+15

Sphere

Radius = n
Volume 3.6585571947181E+22
Surface area 5.329551833314E+15
Circumference 129395830.25146

Square

Length = n
Perimeter 82375944
Area 424112259368196
Diagonal 29124294.304522

Cube

Length = n
Surface area 2544673556209176
Volume 8.734161931857E+21
Space diagonal 35669830.082362

Equilateral Triangle

Length = n
Perimeter 61781958
Area 1.8364599533464E+14
Altitude 17834915.041181

Triangular Pyramid

Length = n
Surface area 1.8364599533464E+14
Volume 1.0293308549996E+21
Height 9708098.1015072