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

20187066 (number)

20187066 is an even 8-digits composite number following 20187065 and preceding 20187067. In scientific notation, it is written as 2.0187066 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 6729020 positive integers (up to 20187066) that are relatively prime to 20187066.

Interesting facts

20187066 has 8 divisors, whose sum is 40374144
The reverse of 20187066 is 66078102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty million one hundred eighty-seven thousand sixty-six

Notation

Scientific notation	2.0187066 × 10^7
Engineering notation	2.0187066 × 10^6

Prime Factorization of 20187066

Prime Factorization 2 × 3 × 3364511

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20187066	Product of the distinct prime numbers

The prime factorization of 20187066 is 2 × 3 × 3364511. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 88, 74, 127, 117, 1332, 7805, 50008, 16319, 670436, 193701, 242572, 6338467, 30618202, 78335675, 148411602, 338484420, 5936117969, 1571090932

Basic calculations (n = 20187066)

Multiplication

n×y

n×2	40374132
n×3	60561198
n×4	80748264
n×5	100935330

Division

n÷y

n÷2	10093533
n÷3	6729022
n÷3	5046766.5
n÷5	4037413.2

Exponentiation

n^y

n²	407517633688356
n³	8.2265853674307E+21
n⁴	1.6607062176696E+29
n⁵	3.3524786022706E+36

Nth Root

^y√n

²√n	4493.0018918313
³√n	272.28542882039
⁴√n	67.029858211333
⁵√n	28.907773322625

Divisors of 20187066

1, 2, 3, 6, 3364511, 6729022, 10093533, 20187066

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	-20187065	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 20187066 can be divided by 8 positive divisors. The sum of these divisors (counting 20187066) is 1, the average is 0.125.

Base conversion 20187066

Base	System	Value
2	Binary	1001101000000011110111010
3	Ternary	1101222121110010
4	Quaternary	1031000132322
5	Quinary	20131441231
6	Senary	2000402350
8	Octal	115003672
10	Decimal	20187066
12	Duodecimal	69163b6
16	Hexadecimal	13407ba
20	Vigesimal	6637d6
36	Base36	c0ofu

Cryptographic Hash Functions

md5	bde80f7627c5ce2462e49437b3ecf040
sha1	4af68d708bce82c6e236726402cf33108fb8eed4
sha256	6b326a8631468a82e0330b95257120fa4a356f75a42f69c422c6bcd403a9bfcd
sha512	3965a6e877690051ce5f4b64d998f53b4beaab4d4ac9326fcb56f04d1a5810f408cbc7a0c92220f2e9654d5b447882d1139cfea6424a327adc433d18caf2c764
ripemd-160	7dba101eb4c02192c7238e87eed7000e318d50ff

20187066 as geometric shapes

Circle

Radius = n

Diameter	40374132
Circumference	126839076.48626
Area	1.2802544042036E+15

Sphere

Radius = n

Volume	3.4459440205933E+22
Surface area	5.1210176168145E+15
Circumference	126839076.48626

Square

Length = n

Perimeter	80748264
Area	407517633688356
Diagonal	28548822.521721

Cube

Length = n

Surface area	2445105802130136
Volume	8.2265853674307E+21
Space diagonal	34965023.967746

Equilateral Triangle

Length = n

Perimeter	60561198
Area	1.7646031163212E+14
Altitude	17482511.983873

Triangular Pyramid

Length = n

Surface area	1.7646031163212E+14
Volume	9.6951238322004E+20
Height	9516274.1739069