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

20790470 (number)

20790470 is an even 8-digits composite number following 20790469 and preceding 20790471. In scientific notation, it is written as 2.0790470 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 8316184 positive integers (up to 20790470) that are relatively prime to 20790470.

Interesting facts

20790470 has 8 divisors, whose sum is 37422864
The reverse of 20790470 is 07409702
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million seven hundred ninety thousand four hundred seventy

Notation

Scientific notation	2.0790470 × 10^7
Engineering notation	2.0790470 × 10^6

Prime Factorization of 20790470

Prime Factorization 2 × 5 × 2079047

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20790470	Product of the distinct prime numbers

The prime factorization of 20790470 is 2 × 5 × 2079047. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 23, 64, 781, 679, 6798, 7459, 67297, 16621, 77316, 595384, 7471941, 4891836, 42916259, 74038635, 645633636, 286272454, 5584338328, 6160449755

Basic calculations (n = 20790470)

Multiplication

n×y

n×2	41580940
n×3	62371410
n×4	83161880
n×5	103952350

Division

n÷y

n÷2	10395235
n÷3	6930156.6666667
n÷3	5197617.5
n÷5	4158094

Exponentiation

n^y

n²	432243642820900
n³	8.9865484887586E+21
n⁴	1.8683456675908E+29
n⁵	3.8843784551677E+36

Nth Root

^y√n

²√n	4559.6567853294
³√n	274.97176569632
⁴√n	67.525230731404
⁵√n	29.078557686815

Divisors of 20790470

1, 2, 5, 10, 2079047, 4158094, 10395235, 20790470

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20790469	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20790470 can be divided by 8 positive divisors. The sum of these divisors (counting 20790470) is 1, the average is 0.125.

Base conversion 20790470

Base	System	Value
2	Binary	1001111010011110011000110
3	Ternary	1110010021011102
4	Quaternary	1033103303012
5	Quinary	20310243340
6	Senary	2021340102
8	Octal	117236306
10	Decimal	20790470
12	Duodecimal	6b67632
16	Hexadecimal	13d3cc6
20	Vigesimal	69ig3a
36	Base36	cdm12

Cryptographic Hash Functions

md5	ba19035f7eef2201e707e7df71209eed
sha1	e77ab268bacdf6929b4f4a2fb36c2ef8b4754794
sha256	a2ce29cf425c7dda2a36a90365366e3c1255a248542d821a5064d9dec5468c6d
sha512	51dedcde36b3427dfaa9b1e7e370052754876e62928be5516f8ea26f05d137dc7e06f04dc46a820a02a7900276aafe112d10cd26bc95a5243ef3e8510cebec6d
ripemd-160	27132b7081bb18be29980a331b55143b9a16afe5

20790470 as geometric shapes

Circle

Radius = n

Diameter	41580940
Circumference	130630375.63336
Area	1.357933452847E+15

Sphere

Radius = n

Volume	3.764276628455E+22
Surface area	5.4317338113881E+15
Circumference	130630375.63336

Square

Length = n

Perimeter	83161880
Area	432243642820900
Diagonal	29402164.642111

Cube

Length = n

Surface area	2593461856925400
Volume	8.9865484887586E+21
Space diagonal	36010150.353237

Equilateral Triangle

Length = n

Perimeter	62371410
Area	1.8716698765361E+14
Altitude	18005075.176618

Triangular Pyramid

Length = n

Surface area	1.8716698765361E+14
Volume	1.0590748959772E+21
Height	9800721.5473703