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

20973823 (number)

20973823 is an odd 8-digits composite number following 20973822 and preceding 20973824. In scientific notation, it is written as 2.0973823 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 19360440 positive integers (up to 20973823) that are relatively prime to 20973823.

Interesting facts

20973823 has 4 divisors, whose sum is 22587208
The reverse of 20973823 is 32837902
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty million nine hundred seventy-three thousand eight hundred twenty-three

Notation

Scientific notation	2.0973823 × 10^7
Engineering notation	2.0973823 × 10^6

Prime Factorization of 20973823

Prime Factorization 13 × 1613371

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20973823	Product of the distinct prime numbers

The prime factorization of 20973823 is 13 × 1613371. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 51, 64, 638, 191, 6114, 1333, 98471, 64780, 731628, 733920, 2309786, 4120884, 17691747, 26458550, 580740531, 469377112, 1611101536, 2579026941

Basic calculations (n = 20973823)

Multiplication

n×y

n×2	41947646
n×3	62921469
n×4	83895292
n×5	104869115

Division

n÷y

n÷2	10486911.5
n÷3	6991274.3333333
n÷3	5243455.75
n÷5	4194764.6

Exponentiation

n^y

n²	439901251235329
n³	9.2264109808883E+21
n⁴	1.9351311083841E+29
n⁵	4.0587097349042E+36

Nth Root

^y√n

²√n	4579.7186594812
³√n	275.77773448399
⁴√n	67.673618637407
⁵√n	29.129666984623

Divisors of 20973823

1, 13, 1613371, 20973823

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	-20973822	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 20973823 can be divided by 4 positive divisors. The sum of these divisors (counting 20973823) is 1, the average is 0.25.

Base conversion 20973823

Base	System	Value
2	Binary	1010000000000100011111111
3	Ternary	1110110120200021
4	Quaternary	1100000203333
5	Quinary	20332130243
6	Senary	2025313011
8	Octal	120004377
10	Decimal	20973823
12	Duodecimal	7035767
16	Hexadecimal	14008ff
20	Vigesimal	6b1eb3
36	Base36	chji7

Cryptographic Hash Functions

md5	eca4156164cf0614a7d54548000bd351
sha1	9abe5f530b7b4ea382a24a09a0da771210e85403
sha256	550b17459e4463002876179f36bf1f6b922aefac408255f5ea386fd135f19da8
sha512	61f1ad54ffc92414a5c0373266b1dad99795a9adc77120ea80fb6b8c4a82d198b14a8364302c7474ca99009d17eda10089098fc6cfb1439e8999b1f980a12dd4
ripemd-160	1c875adfa38efed0f48d34bf559ba0afd054252b

20973823 as geometric shapes

Circle

Radius = n

Diameter	41947646
Circumference	131782416.50899
Area	1.3819905391859E+15

Sphere

Radius = n

Volume	3.8647499942079E+22
Surface area	5.5279621567435E+15
Circumference	131782416.50899

Square

Length = n

Perimeter	83895292
Area	439901251235329
Diagonal	29661464.941413

Cube

Length = n

Surface area	2639407507411974
Volume	9.2264109808883E+21
Space diagonal	36327727.064957

Equilateral Triangle

Length = n

Perimeter	62921469
Area	1.9048282936318E+14
Altitude	18163863.532478

Triangular Pyramid

Length = n

Surface area	1.9048282936318E+14
Volume	1.0873429617667E+21
Height	9887154.9804709