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

20429534 (number)

20429534 is an even 8-digits composite number following 20429533 and preceding 20429535. In scientific notation, it is written as 2.0429534 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 10214766 positive integers (up to 20429534) that are relatively prime to 20429534.

Interesting facts

20429534 has 4 divisors, whose sum is 30644304
The reverse of 20429534 is 43592402
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million four hundred twenty-nine thousand five hundred thirty-four

Notation

Scientific notation	2.0429534 × 10^7
Engineering notation	2.0429534 × 10^6

Prime Factorization of 20429534

Prime Factorization 2 × 10214767

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20429534	Product of the distinct prime numbers

The prime factorization of 20429534 is 2 × 10214767. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 67, 31, 276, 283, 3508, 6709, 49300, 7233, 891680, 666838, 4509290, 32564, 11788878, 73306855, 639520046, 790006856, 3259255153, 7328605255

Basic calculations (n = 20429534)

Multiplication

n×y

n×2	40859068
n×3	61288602
n×4	81718136
n×5	102147670

Division

n÷y

n÷2	10214767
n÷3	6809844.6666667
n÷3	5107383.5
n÷5	4085906.8

Exponentiation

n^y

n²	417365859457156
n³	8.5265900162192E+21
n⁴	1.7419426064041E+29
n⁵	3.5587075703581E+36

Nth Root

^y√n

²√n	4519.9042025247
³√n	273.37123838124
⁴√n	67.230232801357
⁵√n	28.976884657939

Divisors of 20429534

1, 2, 10214767, 20429534

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	-20429533	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 20429534 can be divided by 4 positive divisors. The sum of these divisors (counting 20429534) is 1, the average is 0.25.

Base conversion 20429534

Base	System	Value
2	Binary	1001101111011101011011110
3	Ternary	1102102221001102
4	Quaternary	1031323223132
5	Quinary	20212221114
6	Senary	2005513102
8	Octal	115735336
10	Decimal	20429534
12	Duodecimal	6a12792
16	Hexadecimal	137bade
20	Vigesimal	67ddge
36	Base36	c5vj2

Cryptographic Hash Functions

md5	759e3aee81ddb77ecf9a55e8b1c3a2cc
sha1	6d22ad4f3d5b2b7014afe1a4e57c461102bbbe1c
sha256	82facf64da54b2bc605c8bf42a3c80e83e96d1bc0cc50f30a8a7a78ab5c0a2e6
sha512	50bf2b45e75bd42ea25b64fec51aa7b86921efec613b94695584c0d982a50b6174763712fb5b662a847128e1f2d643147a628682c55b822ba6729f5188113088
ripemd-160	a71d229b3b5aafdfe2f55db9d8ab90b8bfafa488

20429534 as geometric shapes

Circle

Radius = n

Diameter	40859068
Circumference	128362547.86133
Area	1.3111935179298E+15

Sphere

Radius = n

Volume	3.5716096740168E+22
Surface area	5.2447740717192E+15
Circumference	128362547.86133

Square

Length = n

Perimeter	81718136
Area	417365859457156
Diagonal	28891724.055762

Cube

Length = n

Surface area	2504195156742936
Volume	8.5265900162192E+21
Space diagonal	35384990.862956

Equilateral Triangle

Length = n

Perimeter	61288602
Area	1.8072471848111E+14
Altitude	17692495.431478

Triangular Pyramid

Length = n

Surface area	1.8072471848111E+14
Volume	1.0048682701444E+21
Height	9630574.6852541