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

20440172 (number)

20440172 is an even 8-digits composite number following 20440171 and preceding 20440173. In scientific notation, it is written as 2.0440172 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 6 positive divisors. There are 10220084 positive integers (up to 20440172) that are relatively prime to 20440172.

Interesting facts

20440172 has 6 divisors, whose sum is 35770308
The reverse of 20440172 is 27104402
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million four hundred forty thousand one hundred seventy-two

Notation

Scientific notation	2.0440172 × 10^7
Engineering notation	2.0440172 × 10^6

Prime Factorization of 20440172

Prime Factorization 2 × 2 × 5110043

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10220086	Product of the distinct prime numbers

The prime factorization of 20440172 is 2 × 2 × 5110043. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 96, 1, 839, 497, 2193, 5255, 52388, 22687, 500012, 295570, 4788120, 1725289, 67631127, 89437201, 331421165, 649226002, 1407784239, 9413115779

Basic calculations (n = 20440172)

Multiplication

n×y

n×2	40880344
n×3	61320516
n×4	81760688
n×5	102200860

Division

n÷y

n÷2	10220086
n÷3	6813390.6666667
n÷3	5110043
n÷5	4088034.4

Exponentiation

n^y

n²	417800631389584
n³	8.5399167673117E+21
n⁴	1.7455736758954E+29
n⁵	3.5679826173973E+36

Nth Root

^y√n

²√n	4521.080844223
³√n	273.41867980617
⁴√n	67.238983069518
⁵√n	28.979901779264

Divisors of 20440172

1, 2, 4, 5110043, 10220086, 20440172

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20440171	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20440172 can be divided by 6 positive divisors. The sum of these divisors (counting 20440172) is 1, the average is 0.16666666666667.

Base conversion 20440172

Base	System	Value
2	Binary	1001101111110010001101100
3	Ternary	1102110110122102
4	Quaternary	1031332101230
5	Quinary	20213041142
6	Senary	2010034232
8	Octal	115762154
10	Decimal	20440172
12	Duodecimal	6a18978
16	Hexadecimal	137e46c
20	Vigesimal	67f08c
36	Base36	c63qk

Cryptographic Hash Functions

md5	370f54c4e3ecde5af7fca23fce05d45a
sha1	04524f12d1290416fe17ab4635f262dd8a2f2b71
sha256	f9dee3d9463f6819466337a966891399973d876c8b43cf6ebb67fbe65d55fba9
sha512	a2be079cf2c2242e11aeae0c20e83b446fc747a773a2ffb8829c4e6a27a5e312698493b206cde32e87b523e07d2548e1f248439288e168b3181939449d61ecca
ripemd-160	bb7bc50568f82659eba8ed834233a6d1e55b6825

20440172 as geometric shapes

Circle

Radius = n

Diameter	40880344
Circumference	128429388.38662
Area	1.3125593942387E+15

Sphere

Radius = n

Volume	3.5771919704606E+22
Surface area	5.2502375769548E+15
Circumference	128429388.38662

Square

Length = n

Perimeter	81760688
Area	417800631389584
Diagonal	28906768.459639

Cube

Length = n

Surface area	2506803788337504
Volume	8.5399167673117E+21
Space diagonal	35403416.419447

Equilateral Triangle

Length = n

Perimeter	61320516
Area	1.8091298025028E+14
Altitude	17701708.209723

Triangular Pyramid

Length = n

Surface area	1.8091298025028E+14
Volume	1.0064388428225E+21
Height	9635589.4865463