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

20054493 (number)

20054493 is an odd 8-digits composite number following 20054492 and preceding 20054494. In scientific notation, it is written as 2.0054493 × 10^7. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 13369644 positive integers (up to 20054493) that are relatively prime to 20054493.

Interesting facts

20054493 has 4 divisors, whose sum is 20797280
The reverse of 20054493 is 39445002
Previous prime number is 27

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty million fifty-four thousand four hundred ninety-three

Notation

Scientific notation	2.0054493 × 10^7
Engineering notation	2.0054493 × 10^6

Prime Factorization of 20054493

Prime Factorization 27 × 742759

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20054493	Product of the distinct prime numbers

The prime factorization of 20054493 is 27 × 742759. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 52, 38, 540, 160, 8088, 3386, 38078, 34125, 488482, 258892, 863110, 4003536, 15299952, 49006340, 818511926, 55997795, 3139064271, 7113845801

Basic calculations (n = 20054493)

Multiplication

n×y

n×2	40108986
n×3	60163479
n×4	80217972
n×5	100272465

Division

n÷y

n÷2	10027246.5
n÷3	6684831
n÷3	5013623.25
n÷5	4010898.6

Exponentiation

n^y

n²	402182689487049
n³	8.0655699310392E+21
n⁴	1.6175091572304E+29
n⁵	3.2438326071112E+36

Nth Root

^y√n

²√n	4478.2243132742
³√n	271.68806602899
⁴√n	66.919536110722
⁵√n	28.869704418985

Divisors of 20054493

1, 27, 742759, 20054493

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	-20054492	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 20054493 can be divided by 4 positive divisors. The sum of these divisors (counting 20054493) is 1, the average is 0.25.

Base conversion 20054493

Base	System	Value
2	Binary	1001100100000000111011101
3	Ternary	1101201212121000
4	Quaternary	1030200013131
5	Quinary	20113220433
6	Senary	1553500513
8	Octal	114400735
10	Decimal	20054493
12	Duodecimal	6871739
16	Hexadecimal	13201dd
20	Vigesimal	656g4d
36	Base36	bxu59

Cryptographic Hash Functions

md5	7a11a3736b1ef0a972a1af50ae243f04
sha1	2dfcd1e14b6ca847cdde0d8fc7d2dd18183e73e3
sha256	350d50a62fbb4cbba9c987c266c6f47dcb0b3cd5f36e635867095ab994ef9267
sha512	d709d55debabb9ddc19e27e9e0afb1170465d9a81f8b5bba4a5debc9ab041b39461386069b3c1d219e95d1cc2b0d50ee453095511eab3856ad1e11dcd7a0aa72
ripemd-160	09cc8fce0f825d1c59ee641078aa7df535b17708

20054493 as geometric shapes

Circle

Radius = n

Diameter	40108986
Circumference	126006095.76054
Area	1.2634941826935E+15

Sphere

Radius = n

Volume	3.3784980323157E+22
Surface area	5.053976730774E+15
Circumference	126006095.76054

Square

Length = n

Perimeter	80217972
Area	402182689487049
Diagonal	28361335.987116

Cube

Length = n

Surface area	2413096136922294
Volume	8.0655699310392E+21
Space diagonal	34735400.796034

Equilateral Triangle

Length = n

Perimeter	60163479
Area	1.7415021302907E+14
Altitude	17367700.398017

Triangular Pyramid

Length = n

Surface area	1.7415021302907E+14
Volume	9.5053653206202E+20
Height	9453778.6623721