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

20764690 (number)

20764690 is an even 8-digits composite number following 20764689 and preceding 20764691. In scientific notation, it is written as 2.0764690 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 8305872 positive integers (up to 20764690) that are relatively prime to 20764690.

Interesting facts

20764690 has 8 divisors, whose sum is 37376460
The reverse of 20764690 is 09646702
Previous prime number is 5

Basic properties

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

Name

Name	twenty million seven hundred sixty-four thousand six hundred ninety

Notation

Scientific notation	2.0764690 × 10^7
Engineering notation	2.0764690 × 10^6

Prime Factorization of 20764690

Prime Factorization 2 × 5 × 2076469

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20764690	Product of the distinct prime numbers

The prime factorization of 20764690 is 2 × 5 × 2076469. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 37, 79, 189, 517, 8717, 4437, 83729, 17699, 90168, 248543, 4010413, 3042855, 44140384, 84042373, 628292687, 726512737, 5736944991, 8673333888

Basic calculations (n = 20764690)

Multiplication

n×y

n×2	41529380
n×3	62294070
n×4	83058760
n×5	103823450

Division

n÷y

n÷2	10382345
n÷3	6921563.3333333
n÷3	5191172.5
n÷5	4152938

Exponentiation

n^y

n²	431172350796100
n³	8.9531602008523E+21
n⁴	1.8590959609104E+29
n⁵	3.8603551308556E+36

Nth Root

^y√n

²√n	4556.8289412705
³√n	274.85806449661
⁴√n	67.504288317635
⁵√n	29.071342676135

Divisors of 20764690

1, 2, 5, 10, 2076469, 4152938, 10382345, 20764690

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	-20764689	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 20764690 can be divided by 8 positive divisors. The sum of these divisors (counting 20764690) is 1, the average is 0.125.

Base conversion 20764690

Base	System	Value
2	Binary	1001111001101100000010010
3	Ternary	1110001221210121
4	Quaternary	1033031200102
5	Quinary	20303432230
6	Senary	2021020454
8	Octal	117154022
10	Decimal	20764690
12	Duodecimal	6b5472a
16	Hexadecimal	13cd812
20	Vigesimal	69fbea
36	Base36	cd24y

Cryptographic Hash Functions

md5	d40beddc95a749c568a50427736f2822
sha1	e1ab656c6f5c6c5a8b9b535a574d3e75e7b0174d
sha256	37a0d00ef4d34dd3b2f26a819bf843fa2b7a4a43f92d964cfb4e30d6efa227c5
sha512	40927e0af29644f50727bfcfe5ca5d6885c54f90b84340cbb06c03fa337236c4f81e2dab55cd7d285ffd67d2a4c9d7b682cd098d7c4ab48b80fbddc1ecffb544
ripemd-160	63b48b3c4cf1c2b8892e898a1e40ac30b6d5d756

20764690 as geometric shapes

Circle

Radius = n

Diameter	41529380
Circumference	130468395.11614
Area	1.3545678896921E+15

Sphere

Radius = n

Volume	3.7502909751213E+22
Surface area	5.4182715587683E+15
Circumference	130468395.11614

Square

Length = n

Perimeter	83058760
Area	431172350796100
Diagonal	29365706.216473

Cube

Length = n

Surface area	2587034104776600
Volume	8.9531602008523E+21
Space diagonal	35965498.083417

Equilateral Triangle

Length = n

Perimeter	62294070
Area	1.8670310459944E+14
Altitude	17982749.041709

Triangular Pyramid

Length = n

Surface area	1.8670310459944E+14
Volume	1.055140048512E+21
Height	9788568.7388243