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

20492702 (number)

20492702 is an even 8-digits composite number following 20492701 and preceding 20492703. In scientific notation, it is written as 2.0492702 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 9996400 positive integers (up to 20492702) that are relatively prime to 20492702.

Interesting facts

20492702 has 8 divisors, whose sum is 31488912
The reverse of 20492702 is 20729402
Previous prime number is 41

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

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

Notation

Scientific notation	2.0492702 × 10^7
Engineering notation	2.0492702 × 10^6

Prime Factorization of 20492702

Prime Factorization 2 × 41 × 249911

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20492702	Product of the distinct prime numbers

The prime factorization of 20492702 is 2 × 41 × 249911. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 16, 53, 134, 930, 7814, 8762, 17242, 95519, 623126, 837587, 4953464, 3641068, 20274837, 29892844, 261865680, 631605143, 6292092537, 7643018108

Basic calculations (n = 20492702)

Multiplication

n×y

n×2	40985404
n×3	61478106
n×4	81970808
n×5	102463510

Division

n÷y

n÷2	10246351
n÷3	6830900.6666667
n÷3	5123175.5
n÷5	4098540.4

Exponentiation

n^y

n²	419950835260804
n³	8.6059273216507E+21
n⁴	1.7635870403625E+29
n⁵	3.614066366921E+36

Nth Root

^y√n

²√n	4526.8865680509
³√n	273.65270257671
⁴√n	67.282141523966
⁵√n	28.994781808132

Divisors of 20492702

1, 2, 41, 82, 249911, 499822, 10246351, 20492702

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	-20492701	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 20492702 can be divided by 8 positive divisors. The sum of these divisors (counting 20492702) is 1, the average is 0.125.

Base conversion 20492702

Base	System	Value
2	Binary	1001110001011000110011110
3	Ternary	1102120010200222
4	Quaternary	1032023012132
5	Quinary	20221231302
6	Senary	2011121342
8	Octal	116130636
10	Decimal	20492702
12	Duodecimal	6a43252
16	Hexadecimal	138b19e
20	Vigesimal	681bf2
36	Base36	c789q

Cryptographic Hash Functions

md5	37d5360e5c73593e19f438908382b4d2
sha1	cb005b940190421bfe6d9ef0b1a20d6d6a5eb010
sha256	31bdce2bdba6e692f8da517e1796554e5233efcefc86c8e94c8a63be234e52b6
sha512	87b2afa29b9d869474092a189731b5aea73d7ece5082bcd54ba2cbf0394098c88faf8c95217b86db1d7c3e40b80abd36277221b3e42be21422f38171b6f8a344
ripemd-160	064a89e2e985ce57e2ef12ac462dffc6901f2243

20492702 as geometric shapes

Circle

Radius = n

Diameter	40985404
Circumference	128759444.11081
Area	1.3193144589242E+15

Sphere

Radius = n

Volume	3.6048424068034E+22
Surface area	5.277257835697E+15
Circumference	128759444.11081

Square

Length = n

Perimeter	81970808
Area	419950835260804
Diagonal	28981057.09807

Cube

Length = n

Surface area	2519705011564824
Volume	8.6059273216507E+21
Space diagonal	35494401.048368

Equilateral Triangle

Length = n

Perimeter	61478106
Area	1.8184404583818E+14
Altitude	17747200.524184

Triangular Pyramid

Length = n

Surface area	1.8184404583818E+14
Volume	1.0142182612563E+21
Height	9660352.3660234