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

20209929 (number)

20209929 is an odd 8-digits composite number following 20209928 and preceding 20209930. In scientific notation, it is written as 2.0209929 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 13473284 positive integers (up to 20209929) that are relatively prime to 20209929.

Interesting facts

20209929 has 4 divisors, whose sum is 26946576
The reverse of 20209929 is 92990202
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twenty million two hundred nine thousand nine hundred twenty-nine

Notation

Scientific notation	2.0209929 × 10^7
Engineering notation	2.0209929 × 10^6

Prime Factorization of 20209929

Prime Factorization 3 × 6736643

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20209929	Product of the distinct prime numbers

The prime factorization of 20209929 is 3 × 6736643. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 53, 49, 351, 284, 4017, 6715, 50961, 98675, 433886, 697464, 9209822, 1884438, 68856926, 41640566, 71387937, 410477660, 261480344, 6477827826

Basic calculations (n = 20209929)

Multiplication

n×y

n×2	40419858
n×3	60629787
n×4	80839716
n×5	101049645

Division

n÷y

n÷2	10104964.5
n÷3	6736643
n÷3	5052482.25
n÷5	4041985.8

Exponentiation

n^y

n²	408441230185041
n³	8.2545682627123E+21
n⁴	1.6682423851507E+29
n⁵	3.3715060158686E+36

Nth Root

^y√n

²√n	4495.5454618989
³√n	272.38818294825
⁴√n	67.048828937566
⁵√n	28.914318297647

Divisors of 20209929

1, 3, 6736643, 20209929

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	-20209928	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 20209929 can be divided by 4 positive divisors. The sum of these divisors (counting 20209929) is 1, the average is 0.25.

Base conversion 20209929

Base	System	Value
2	Binary	1001101000110000100001001
3	Ternary	1102000202210220
4	Quaternary	1031012010021
5	Quinary	20133204204
6	Senary	2001100253
8	Octal	115060411
10	Decimal	20209929
12	Duodecimal	6927689
16	Hexadecimal	1346109
20	Vigesimal	6664g9
36	Base36	c162x

Cryptographic Hash Functions

md5	c0f0224cd168f946144262ee988c9313
sha1	069da7a8a1605abf79930380efcda4978f6ac308
sha256	d43f996fd1bb1349c548b9e08125304f0d7833c0531c936dbaa5686857ba3fd4
sha512	6a1a04ffb57bbf68d6f13384104f7b924313f4ee719a0089cfccca3bb3fb93bff4b275257f90c4a3f44bbcbebed697a48a090187ecca0b2592f469ae6dad9c83
ripemd-160	5f328f069963a411fd9b607ca5b83b7e8377f617

20209929 as geometric shapes

Circle

Radius = n

Diameter	40419858
Circumference	126982728.95194
Area	1.2831559681725E+15

Sphere

Radius = n

Volume	3.457665468359E+22
Surface area	5.13262387269E+15
Circumference	126982728.95194

Square

Length = n

Perimeter	80839716
Area	408441230185041
Diagonal	28581155.686397

Cube

Length = n

Surface area	2450647381110246
Volume	8.2545682627123E+21
Space diagonal	35004623.84536

Equilateral Triangle

Length = n

Perimeter	60629787
Area	1.7686024064661E+14
Altitude	17502311.92268

Triangular Pyramid

Length = n

Surface area	1.7686024064661E+14
Volume	9.7281019905519E+20
Height	9527051.8954658