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

20029912 (number)

20029912 is an even 8-digits composite number following 20029911 and preceding 20029913. In scientific notation, it is written as 2.0029912 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 8584224 positive integers (up to 20029912) that are relatively prime to 20029912.

Interesting facts

20029912 has 16 divisors, whose sum is 42921360
The reverse of 20029912 is 21992002
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million twenty-nine thousand nine hundred twelve

Notation

Scientific notation	2.0029912 × 10^7
Engineering notation	2.0029912 × 10^6

Prime Factorization of 20029912

Prime Factorization 2 × 2 × 2 × 7 × 357677

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	5007478	Product of the distinct prime numbers

The prime factorization of 20029912 is 2 × 2 × 2 × 7 × 357677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 2, 37, 974, 243, 7735, 6049, 22133, 71143, 25891, 95302, 2578711, 2838181, 58852050, 38936821, 758816449, 437599027, 4065536910, 2526745780

Basic calculations (n = 20029912)

Multiplication

n×y

n×2	40059824
n×3	60089736
n×4	80119648
n×5	100149560

Division

n÷y

n÷2	10014956
n÷3	6676637.3333333
n÷3	5007478
n÷5	4005982.4

Exponentiation

n^y

n²	401197374727744
n³	8.0359481104277E+21
n⁴	1.6095933348843E+29
n⁵	3.224001285352E+36

Nth Root

^y√n

²√n	4475.4789687809
³√n	271.57701701883
⁴√n	66.899020686262
⁵√n	28.862623767395

Divisors of 20029912

1, 2, 4, 7, 8, 14, 28, 56, 357677, 715354, 1430708, 2503739, 2861416, 5007478, 10014956, 20029912

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20029911	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20029912 can be divided by 16 positive divisors. The sum of these divisors (counting 20029912) is 1, the average is 0.0625.

Base conversion 20029912

Base	System	Value
2	Binary	1001100011010000111011000
3	Ternary	1101200121212121
4	Quaternary	1030122013120
5	Quinary	20111424122
6	Senary	1553151024
8	Octal	114320730
10	Decimal	20029912
12	Duodecimal	685b474
16	Hexadecimal	131a1d8
20	Vigesimal	653efc
36	Base36	bxb6g

Cryptographic Hash Functions

md5	dd6db42d604c4156f75f13799a6768cc
sha1	76365e55675c63cd8b67f1f1e6ad12818ee80b90
sha256	5a5e01e6c1fef22c1a6ef5c2c89cc128d5724099417fbd44ed65205242994519
sha512	d49a6bea5b071a95051b77f9dfd8d0a4e4337c736ec4c334f3dcb463756c5db4262bdbabb042fc179fbf327c2e0806150c45b86123d5d5f3ed5d51d525642f9a
ripemd-160	6a837b80b8bbfe9ead6d1039f58ce6452da585a9

20029912 as geometric shapes

Circle

Radius = n

Diameter	40059824
Circumference	125851648.7825
Area	1.2603987250842E+15

Sphere

Radius = n

Volume	3.3660900731131E+22
Surface area	5.0415949003368E+15
Circumference	125851648.7825

Square

Length = n

Perimeter	80119648
Area	401197374727744
Diagonal	28326573.20354

Cube

Length = n

Surface area	2407184248366464
Volume	8.0359481104277E+21
Space diagonal	34692825.255134

Equilateral Triangle

Length = n

Perimeter	60089736
Area	1.7372355922293E+14
Altitude	17346412.627567

Triangular Pyramid

Length = n

Surface area	1.7372355922293E+14
Volume	9.4704556702445E+20
Height	9442191.0678465