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

20066849 (number)

20066849 is an odd 8-digits composite number following 20066848 and preceding 20066850. In scientific notation, it is written as 2.0066849 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 18242580 positive integers (up to 20066849) that are relatively prime to 20066849.

Interesting facts

20066849 has 4 divisors, whose sum is 21891120
The reverse of 20066849 is 94866002
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twenty million sixty-six thousand eight hundred forty-nine

Notation

Scientific notation	2.0066849 × 10^7
Engineering notation	2.0066849 × 10^6

Prime Factorization of 20066849

Prime Factorization 11 × 1824259

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20066849	Product of the distinct prime numbers

The prime factorization of 20066849 is 11 × 1824259. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 45, 55, 780, 560, 7601, 4199, 52383, 76967, 338582, 829879, 4384527, 2078276, 51859664, 12924269, 607013541, 609679478, 2180151672, 9157381227

Basic calculations (n = 20066849)

Multiplication

n×y

n×2	40133698
n×3	60200547
n×4	80267396
n×5	100334245

Division

n÷y

n÷2	10033424.5
n÷3	6688949.6666667
n÷3	5016712.25
n÷5	4013369.8

Exponentiation

n^y

n²	402678428788801
n³	8.0804872260621E+21
n⁴	1.6214991701182E+29
n⁵	3.2538379000387E+36

Nth Root

^y√n

²√n	4479.6036655043
³√n	271.74385217368
⁴√n	66.929841367692
⁵√n	28.873260990459

Divisors of 20066849

1, 11, 1824259, 20066849

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20066848	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20066849 can be divided by 4 positive divisors. The sum of these divisors (counting 20066849) is 1, the average is 0.25.

Base conversion 20066849

Base	System	Value
2	Binary	1001100100011001000100001
3	Ternary	1101202111112122
4	Quaternary	1030203020201
5	Quinary	20114114344
6	Senary	1554034025
8	Octal	114431041
10	Decimal	20066849
12	Duodecimal	6878915
16	Hexadecimal	1323221
20	Vigesimal	658729
36	Base36	by3oh

Cryptographic Hash Functions

md5	d73c6d4e477215bf596c0e78e854eeb7
sha1	53377b064022fb523c8b7dd8999149daf67276b1
sha256	58995892243dde8d6cf672f158b46c0fb852e83c58a42b2113b9f325526e6d59
sha512	55d2a82ee303bc802e54d0fcad75a17ffb0ea0d93e5854d1a7a778d8d436d9ea2a66700fc084bcd3bf0f4b175c8db1f915cac1fb82daa68d7e9e7851623366ae
ripemd-160	31527da7879e09069292832097f41ae80ea958f5

20066849 as geometric shapes

Circle

Radius = n

Diameter	40133698
Circumference	126083730.79819
Area	1.265051593642E+15

Sphere

Radius = n

Volume	3.3847465742431E+22
Surface area	5.0602063745679E+15
Circumference	126083730.79819

Square

Length = n

Perimeter	80267396
Area	402678428788801
Diagonal	28378810.009893

Cube

Length = n

Surface area	2416070572732806
Volume	8.0804872260621E+21
Space diagonal	34756802.015813

Equilateral Triangle

Length = n

Perimeter	60200547
Area	1.7436487444355E+14
Altitude	17378401.007906

Triangular Pyramid

Length = n

Surface area	1.7436487444355E+14
Volume	9.5229455213997E+20
Height	9459603.336631