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

20169739 (number)

20169739 is an odd 8-digits composite number following 20169738 and preceding 20169740. In scientific notation, it is written as 2.0169739 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 20154640 positive integers (up to 20169739) that are relatively prime to 20169739.

Interesting facts

20169739 has 4 divisors, whose sum is 20184840
The reverse of 20169739 is 93796102
Previous prime number is 1481

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty million one hundred sixty-nine thousand seven hundred thirty-nine

Notation

Scientific notation	2.0169739 × 10^7
Engineering notation	2.0169739 × 10^6

Prime Factorization of 20169739

Prime Factorization 1481 × 13619

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20169739	Product of the distinct prime numbers

The prime factorization of 20169739 is 1481 × 13619. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 35, 31, 741, 589, 4408, 6732, 63861, 49461, 35610, 21501, 3310661, 6370292, 74806980, 67643958, 157704338, 164000673, 7861486604, 8452776235

Basic calculations (n = 20169739)

Multiplication

n×y

n×2	40339478
n×3	60509217
n×4	80678956
n×5	100848695

Division

n÷y

n÷2	10084869.5
n÷3	6723246.3333333
n÷3	5042434.75
n÷5	4033947.8

Exponentiation

n^y

n²	406818371328121
n³	8.2054203700933E+21
n⁴	1.6550118725006E+29
n⁵	3.3381157510239E+36

Nth Root

^y√n

²√n	4491.0732570289
³√n	272.20750367611
⁴√n	67.015470281338
⁵√n	28.902809183258

Divisors of 20169739

1, 1481, 13619, 20169739

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	-20169738	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 20169739 can be divided by 4 positive divisors. The sum of these divisors (counting 20169739) is 1, the average is 0.25.

Base conversion 20169739

Base	System	Value
2	Binary	1001100111100010000001011
3	Ternary	1101221201200101
4	Quaternary	1030330100023
5	Quinary	20130412424
6	Senary	2000150231
8	Octal	114742013
10	Decimal	20169739
12	Duodecimal	6908377
16	Hexadecimal	133c40b
20	Vigesimal	66146j
36	Base36	c0b2j

Cryptographic Hash Functions

md5	3088fa8735960e628be9d2cdf9fbf027
sha1	aad81297147d253695bcad418bc49a387d2309bc
sha256	27a0fe3aed5b388b88587272603d7eb51adfab36c998ca594ebccc169a88ec28
sha512	c565c31eccefedefe60359d2c85b4d80234ad2baae3543786ec9253831e060620710fb3cf14fd86fe488fbf24241c1f1ad250019b469bf1985efff4bc32a7c51
ripemd-160	a192f4470d6d0393f44ba728928a2e44c2cb1ee3

20169739 as geometric shapes

Circle

Radius = n

Diameter	40339478
Circumference	126730207.73445
Area	1.2780576067098E+15

Sphere

Radius = n

Volume	3.4370784472401E+22
Surface area	5.1122304268392E+15
Circumference	126730207.73445

Square

Length = n

Perimeter	80678956
Area	406818371328121
Diagonal	28524318.443326

Cube

Length = n

Surface area	2440910227968726
Volume	8.2054203700933E+21
Space diagonal	34935012.723403

Equilateral Triangle

Length = n

Perimeter	60509217
Area	1.7615752214818E+14
Altitude	17467506.361702

Triangular Pyramid

Length = n

Surface area	1.7615752214818E+14
Volume	9.670180643632E+20
Height	9508106.1477752