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

20164994 (number)

20164994 is an even 8-digits composite number following 20164993 and preceding 20164995. In scientific notation, it is written as 2.0164994 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 9940420 positive integers (up to 20164994) that are relatively prime to 20164994.

Interesting facts

20164994 has 8 divisors, whose sum is 30673728
The reverse of 20164994 is 49946102
Previous prime number is 71

Basic properties

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

Name

Name	twenty million one hundred sixty-four thousand nine hundred ninety-four

Notation

Scientific notation	2.0164994 × 10^7
Engineering notation	2.0164994 × 10^6

Prime Factorization of 20164994

Prime Factorization 2 × 71 × 142007

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20164994	Product of the distinct prime numbers

The prime factorization of 20164994 is 2 × 71 × 142007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 12, 93, 159, 158, 7341, 364, 31061, 95269, 365333, 253702, 3969265, 9206146, 39356820, 63254787, 531601279, 157216610, 3674129262, 8174369181

Basic calculations (n = 20164994)

Multiplication

n×y

n×2	40329988
n×3	60494982
n×4	80659976
n×5	100824970

Division

n÷y

n÷2	10082497
n÷3	6721664.6666667
n÷3	5041248.5
n÷5	4032998.8

Exponentiation

n^y

n²	406626983020036
n³	8.1996306728371E+21
n⁴	1.6534550331998E+29
n⁵	3.3341910823743E+36

Nth Root

^y√n

²√n	4490.5449557932
³√n	272.18615608696
⁴√n	67.011528529002
⁵√n	28.901449158353

Divisors of 20164994

1, 2, 71, 142, 142007, 284014, 10082497, 20164994

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	-20164993	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 20164994 can be divided by 8 positive divisors. The sum of these divisors (counting 20164994) is 1, the average is 0.125.

Base conversion 20164994

Base	System	Value
2	Binary	1001100111011000110000010
3	Ternary	1101221111011122
4	Quaternary	1030323012002
5	Quinary	20130234434
6	Senary	2000112242
8	Octal	114730602
10	Decimal	20164994
12	Duodecimal	6905682
16	Hexadecimal	133b182
20	Vigesimal	660c9e
36	Base36	c07eq

Cryptographic Hash Functions

md5	2b0ac1a865caff78b78403673aa3b55a
sha1	035b6356eb0e86cb816d3585cf0f52574b3292dc
sha256	4d4f0ea297e8bc2cccf409a68fddff133f82c461017da0049becb039d8494f35
sha512	5e7f86dd9e73807935f55892130067f2f31ec5e90bdc89e899c6e52620f6bd52f39c2cb0698169d47ae7d0cffd7a51023395ef08f716f4f11d06fbb6a7bd43dc
ripemd-160	baf321e496a27a2ba06ffc2b8dfff6c68939c9ec

20164994 as geometric shapes

Circle

Radius = n

Diameter	40329988
Circumference	126700394.02016
Area	1.2774563426071E+15

Sphere

Radius = n

Volume	3.4346532645246E+22
Surface area	5.1098253704285E+15
Circumference	126700394.02016

Square

Length = n

Perimeter	80659976
Area	406626983020036
Diagonal	28517607.999972

Cube

Length = n

Surface area	2439761898120216
Volume	8.1996306728371E+21
Space diagonal	34926794.142322

Equilateral Triangle

Length = n

Perimeter	60494982
Area	1.7607464857979E+14
Altitude	17463397.071161

Triangular Pyramid

Length = n

Surface area	1.7607464857979E+14
Volume	9.6633574199806E+20
Height	9505869.333324