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

20794747 (number)

20794747 is an odd 8-digits prime number following 20794746 and preceding 20794748. In scientific notation, it is written as 2.0794747 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 20794746 positive integers (up to 20794747) that are relatively prime to 20794747.

Interesting facts

20794747 has 2 divisors, whose sum is 20794748
The reverse of 20794747 is 74749702
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twenty million seven hundred ninety-four thousand seven hundred forty-seven

Notation

Scientific notation	2.0794747 × 10^7
Engineering notation	2.0794747 × 10^6

Prime Factorization of 20794747

Prime Factorization 20794747

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20794747	Product of the distinct prime numbers

The prime factorization of 20794747 is 20794747. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 1, 57, 9, 941, 302, 1706, 7429, 68773, 94819, 301214, 288448, 8920963, 7048638, 29014177, 13913704, 31885947, 116618766, 5112747764, 2985450108

Basic calculations (n = 20794747)

Multiplication

n×y

n×2	41589494
n×3	62384241
n×4	83178988
n×5	103973735

Division

n÷y

n÷2	10397373.5
n÷3	6931582.3333333
n÷3	5198686.75
n÷5	4158949.4

Exponentiation

n^y

n²	432421502794009
n³	8.9920957479612E+21
n⁴	1.8698835607863E+29
n⁵	3.888375556601E+36

Nth Root

^y√n

²√n	4560.1257658095
³√n	274.99062006574
⁴√n	67.528703273568
⁵√n	29.079753992222

Divisors of 20794747

1, 20794747

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20794748	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10397374	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4560.1258754556	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999038219	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20794747 can be divided by 2 positive divisors. The sum of these divisors (counting 20794747) is 20794748, the average is 10397374.

Base conversion 20794747

Base	System	Value
2	Binary	1001111010100110101111011
3	Ternary	1110010111000211
4	Quaternary	1033110311323
5	Quinary	20310412442
6	Senary	2021411551
8	Octal	117246573
10	Decimal	20794747
12	Duodecimal	6b69bb7
16	Hexadecimal	13d4d7b
20	Vigesimal	69j6h7
36	Base36	cdpbv

Cryptographic Hash Functions

md5	0d0c6f80c0e3e38841428c3525183bd1
sha1	c91402769e8c109826aadb50528f763f855fe23d
sha256	5d983ee7ea9163d1fc27b26123453bb643a5f70cce06e914a57de64adbb9774e
sha512	f891ee8be035d85cfdd85983e7263f4b8c97ad1d1ec01aae2f3a4c30a64ed605ffb0b492ae469abe04a4986ba4ec559371475f5cac3bf99c49234fc2ee5eb5e8
ripemd-160	1caf26382e72e7ca6fa3b6694252928256161967

20794747 as geometric shapes

Circle

Radius = n

Diameter	41589494
Circumference	130657248.81692
Area	1.3584922164319E+15

Sphere

Radius = n

Volume	3.7666002589561E+22
Surface area	5.4339688657277E+15
Circumference	130657248.81692

Square

Length = n

Perimeter	83178988
Area	432421502794009
Diagonal	29408213.233517

Cube

Length = n

Surface area	2594529016764054
Volume	8.9920957479612E+21
Space diagonal	36017558.33454

Equilateral Triangle

Length = n

Perimeter	62384241
Area	1.8724400328113E+14
Altitude	18008779.16727

Triangular Pyramid

Length = n

Surface area	1.8724400328113E+14
Volume	1.0597286467437E+21
Height	9802737.7445057