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

20029690 (number)

20029690 is an even 8-digits composite number following 20029689 and preceding 20029691. In scientific notation, it is written as 2.0029690 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 8011872 positive integers (up to 20029690) that are relatively prime to 20029690.

Interesting facts

20029690 has 8 divisors, whose sum is 36053460
The reverse of 20029690 is 09692002
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million twenty-nine thousand six hundred ninety

Notation

Scientific notation	2.0029690 × 10^7
Engineering notation	2.0029690 × 10^6

Prime Factorization of 20029690

Prime Factorization 2 × 5 × 2002969

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20029690	Product of the distinct prime numbers

The prime factorization of 20029690 is 2 × 5 × 2002969. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 67, 15, 161, 231, 3567, 6538, 90962, 52062, 565917, 123932, 9994094, 6221469, 24812750, 5569454, 967901900, 165032157, 2287609913, 1806105423

Basic calculations (n = 20029690)

Multiplication

n×y

n×2	40059380
n×3	60089070
n×4	80118760
n×5	100148450

Division

n÷y

n÷2	10014845
n÷3	6676563.3333333
n÷3	5007422.5
n÷5	4005938

Exponentiation

n^y

n²	401188481496100
n³	8.0356809159376E+21
n⁴	1.6095219768515E+29
n⁵	3.2238226244522E+36

Nth Root

^y√n

²√n	4475.4541668975
³√n	271.57601368074
⁴√n	66.898835317945
⁵√n	28.862559787774

Divisors of 20029690

1, 2, 5, 10, 2002969, 4005938, 10014845, 20029690

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	-20029689	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 20029690 can be divided by 8 positive divisors. The sum of these divisors (counting 20029690) is 1, the average is 0.125.

Base conversion 20029690

Base	System	Value
2	Binary	1001100011010000011111010
3	Ternary	1101200121120101
4	Quaternary	1030122003322
5	Quinary	20111422230
6	Senary	1553150014
8	Octal	114320372
10	Decimal	20029690
12	Duodecimal	685b30a
16	Hexadecimal	131a0fa
20	Vigesimal	653e4a
36	Base36	bxb0a

Cryptographic Hash Functions

md5	8a21ec758db475bb92e5fd02613d0d2a
sha1	e47c99dfa6611560b3b07a61ebb5efa2056cd060
sha256	c960f0a3bb7a5ffe6c01aa86dd5ef3201712fb929da19ee80fc45a7466b0c225
sha512	ca3c0ed5a447e349af5d8ab3282a27d70c0c1cbfa05aa880495a85c6b68834ff69cc262a06e6eda40d6af38e22563cb170474b71fa73ccf5e0929da259f536e0
ripemd-160	5d5d9cd0064870985f0ea0992dc179791d13f637

20029690 as geometric shapes

Circle

Radius = n

Diameter	40059380
Circumference	125850253.91536
Area	1.260370786173E+15

Sphere

Radius = n

Volume	3.3659781509468E+22
Surface area	5.041483144692E+15
Circumference	125850253.91536

Square

Length = n

Perimeter	80118760
Area	401188481496100
Diagonal	28326259.248129

Cube

Length = n

Surface area	2407130888976600
Volume	8.0356809159376E+21
Space diagonal	34692440.739854

Equilateral Triangle

Length = n

Perimeter	60089070
Area	1.7371970834066E+14
Altitude	17346220.369927

Triangular Pyramid

Length = n

Surface area	1.7371970834066E+14
Volume	9.470140778518E+20
Height	9442086.4160429