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

20142636 (number)

20142636 is an even 8-digits composite number following 20142635 and preceding 20142637. In scientific notation, it is written as 2.0142636 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 12 positive divisors. There are 6714208 positive integers (up to 20142636) that are relatively prime to 20142636.

Interesting facts

20142636 has 12 divisors, whose sum is 46999512
The reverse of 20142636 is 63624102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty million one hundred forty-two thousand six hundred thirty-six

Notation

Scientific notation	2.0142636 × 10^7
Engineering notation	2.0142636 × 10^6

Prime Factorization of 20142636

Prime Factorization 2 × 2 × 3 × 1678553

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10071318	Product of the distinct prime numbers

The prime factorization of 20142636 is 2 × 2 × 3 × 1678553. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 37, 35, 974, 649, 4448, 2703, 73150, 36341, 118191, 955547, 2004071, 1385452, 40327732, 25301775, 817985202, 940144587, 9048845803, 828558894

Basic calculations (n = 20142636)

Multiplication

n×y

n×2	40285272
n×3	60427908
n×4	80570544
n×5	100713180

Division

n÷y

n÷2	10071318
n÷3	6714212
n÷3	5035659
n÷5	4028527.2

Exponentiation

n^y

n²	405725785028496
n³	8.1723868036432E+21
n⁴	1.6461341263699E+29
n⁵	3.3157480514647E+36

Nth Root

^y√n

²√n	4488.0548124995
³√n	272.08552313555
⁴√n	66.9929459906
⁵√n	28.895037399717

Divisors of 20142636

1, 2, 3, 4, 6, 12, 1678553, 3357106, 5035659, 6714212, 10071318, 20142636

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20142635	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20142636 can be divided by 12 positive divisors. The sum of these divisors (counting 20142636) is 1, the average is 0.083333333333333.

Base conversion 20142636

Base	System	Value
2	Binary	1001100110101101000101100
3	Ternary	1101220100111120
4	Quaternary	1030311220230
5	Quinary	20124031021
6	Senary	1555420540
8	Octal	114655054
10	Decimal	20142636
12	Duodecimal	68b4750
16	Hexadecimal	1335a2c
20	Vigesimal	65hgbg
36	Base36	bzq5o

Cryptographic Hash Functions

md5	61b11c19a1b212ec90055c0bfcfb0d1d
sha1	f6baa8ffe77439abb2e397cb7c12972527cc0922
sha256	a48c03b5fc478de1efd16f8b4f43977d8cf87edd9675d5c9de412f9a8838b8be
sha512	afe49f11e7e35892cf34d21e3245e99684ae0c461a33947273355c13cf855159ab0cb96e34018fe185b31bd709faf1da88bfa5c268932ee7e988f377bc5c1031
ripemd-160	3762d3350ec63e5c552085b2cbf67bfa3058371d

20142636 as geometric shapes

Circle

Radius = n

Diameter	40285272
Circumference	126559914.56307
Area	1.2746251456175E+15

Sphere

Radius = n

Volume	3.4232413792826E+22
Surface area	5.0985005824699E+15
Circumference	126559914.56307

Square

Length = n

Perimeter	80570544
Area	405725785028496
Diagonal	28485989.013145

Cube

Length = n

Surface area	2434354710170976
Volume	8.1723868036432E+21
Space diagonal	34888068.950366

Equilateral Triangle

Length = n

Perimeter	60427908
Area	1.7568441840253E+14
Altitude	17444034.475183

Triangular Pyramid

Length = n

Surface area	1.7568441840253E+14
Volume	9.631250212226E+20
Height	9495329.6710482