20506593 (number)

20506593 is an odd 8-digits composite number following 20506592 and preceding 20506594. In scientific notation, it is written as 2.0506593 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 12653520 positive integers (up to 20506593) that are relatively prime to 20506593.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0506593 × 10^7
Engineering notation 2.0506593 × 10^6

Prime Factorization of 20506593

Prime Factorization 3 × 23 × 31 × 9587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20506593
Product of the distinct prime numbers

The prime factorization of 20506593 is 3 × 23 × 31 × 9587. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 9, 60, 371, 92, 5158, 9172, 61180, 29954, 728805, 569299, 8824915, 6209130, 16990708, 74868086, 528377951, 157862714, 703304689, 9418298910

Basic calculations (n = 20506593)

Multiplication

n×y
n×2 41013186
n×3 61519779
n×4 82026372
n×5 102532965

Division

n÷y
n÷2 10253296.5
n÷3 6835531
n÷3 5126648.25
n÷5 4101318.6

Exponentiation

ny
n2 420520356467649
n3 8.623439798297E+21
n4 1.7683737020368E+29
n5 3.6263319779572E+36

Nth Root

y√n
2√n 4528.4205855905
3√n 273.71452053688
4√n 67.29354044476
5√n 28.998711571539

Divisors of 20506593

1, 3, 23, 31, 69, 93, 713, 2139, 9587, 28761, 220501, 297197, 661503, 891591, 6835531, 20506593

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 -20506592
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 20506593 can be divided by 16 positive divisors. The sum of these divisors (counting 20506593) is 1, the average is 0.0625.

Base conversion 20506593

Base System Value
2 Binary 1001110001110011111100001
3 Ternary 1102120211202110
4 Quaternary 1032032133201
5 Quinary 20222202333
6 Senary 2011305533
8 Octal 116163741
10 Decimal 20506593
12 Duodecimal 6a4b2a9
16 Hexadecimal 138e7e1
20 Vigesimal 68369d
36 Base36 c7izl

Cryptographic Hash Functions

md5 1ecc89d2bf860493ad462afb1885d5d4
sha1 20d76916a1ba4ee3a28d4b7e9145ee5ccab5ff9c
sha256 f7ed587a085fdb425161ce43cab430af66c7f73d7b2f62364e5089530af447d6
sha512 63a0f4b6673e95d574d8067834f7fc38aa62434067c4643bc861f1ef8e72e1c0f902bdff521e143b3d2867383db0ee012378d431257496e84a51c3ccff4e3c88
ripemd-160 94fa8601c17fe907f06f67b8345825280365e6e4

20506593 as geometric shapes

Circle

Radius = n
Diameter 41013186
Circumference 128846723.83791
Area 1.3211036625637E+15

Sphere

Radius = n
Volume 3.6121780158672E+22
Surface area 5.2844146502549E+15
Circumference 128846723.83791

Square

Length = n
Perimeter 82026372
Area 420520356467649
Diagonal 29000701.938665

Cube

Length = n
Surface area 2523122138805894
Volume 8.623439798297E+21
Space diagonal 35518460.966136

Equilateral Triangle

Length = n
Perimeter 61519779
Area 1.8209065575474E+14
Altitude 17759230.483068

Triangular Pyramid

Length = n
Surface area 1.8209065575474E+14
Volume 1.0162821264216E+21
Height 9666900.6462217