Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20590949 (number)

20590949 is an odd 8-digits composite number following 20590948 and preceding 20590950. In scientific notation, it is written as 2.0590949 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 20539200 positive integers (up to 20590949) that are relatively prime to 20590949.

Interesting facts

20590949 has 4 divisors, whose sum is 20642700
The reverse of 20590949 is 94909502
Previous prime number is 401

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twenty million five hundred ninety thousand nine hundred forty-nine

Notation

Scientific notation	2.0590949 × 10^7
Engineering notation	2.0590949 × 10^6

Prime Factorization of 20590949

Prime Factorization 401 × 51349

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20590949	Product of the distinct prime numbers

The prime factorization of 20590949 is 401 × 51349. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 100, 12, 484, 870, 7020, 9017, 73735, 36177, 794805, 871773, 4821900, 1273065, 58998938, 37234415, 32789670, 746772397, 9752207056, 1540302132

Basic calculations (n = 20590949)

Multiplication

n×y

n×2	41181898
n×3	61772847
n×4	82363796
n×5	102954745

Division

n÷y

n÷2	10295474.5
n÷3	6863649.6666667
n÷3	5147737.25
n÷5	4118189.8

Exponentiation

n^y

n²	423987180720601
n³	8.7302984148717E+21
n⁴	1.797651294154E+29
n⁵	3.701534611771E+36

Nth Root

^y√n

²√n	4537.7250908357
³√n	274.08932477587
⁴√n	67.362638686706
⁵√n	29.022530253805

Divisors of 20590949

1, 401, 51349, 20590949

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20590948	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20590949 can be divided by 4 positive divisors. The sum of these divisors (counting 20590949) is 1, the average is 0.25.

Base conversion 20590949

Base	System	Value
2	Binary	1001110100011000101100101
3	Ternary	1102202010110202
4	Quaternary	1032203011211
5	Quinary	20232402244
6	Senary	2013200245
8	Octal	116430545
10	Decimal	20590949
12	Duodecimal	6a90085
16	Hexadecimal	13a3165
20	Vigesimal	68dh79
36	Base36	c9c2t

Cryptographic Hash Functions

md5	267a47cc5e024f27470457f9571408c0
sha1	ea0f6534241de6e7496da3248211abcb84b23f5c
sha256	33328a84cba3b3f12ab1a4d5b1aa7f91a7ae3a96ebfa4ae8a38e2ad66d9bccfb
sha512	db8f41e632e9866a162575706cc28b10141c4facec0d8e1c23f757d996f7454740c58fbb1baf5502067591befe7f9e33b49f26c810781b86ccdcc69fca693901
ripemd-160	f98419daf83d99792f569f39e51f835b5343d7f3

20590949 as geometric shapes

Circle

Radius = n

Diameter	41181898
Circumference	129376748.21768
Area	1.3319950121681E+15

Sphere

Radius = n

Volume	3.6569388485077E+22
Surface area	5.3279800486724E+15
Circumference	129376748.21768

Square

Length = n

Perimeter	82363796
Area	423987180720601
Diagonal	29119999.337933

Cube

Length = n

Surface area	2543923084323606
Volume	8.7302984148717E+21
Space diagonal	35664569.84406

Equilateral Triangle

Length = n

Perimeter	61772847
Area	1.8359183469149E+14
Altitude	17832284.92203

Triangular Pyramid

Length = n

Surface area	1.8359183469149E+14
Volume	1.0288755351563E+21
Height	9706666.4459776