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

20143656 (number)

20143656 is an even 8-digits composite number following 20143655 and preceding 20143657. In scientific notation, it is written as 2.0143656 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 6197760 positive integers (up to 20143656) that are relatively prime to 20143656.

Interesting facts

20143656 has 32 divisors, whose sum is 45196200
The reverse of 20143656 is 65634102
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty million one hundred forty-three thousand six hundred fifty-six

Notation

Scientific notation	2.0143656 × 10^7
Engineering notation	2.0143656 × 10^6

Prime Factorization of 20143656

Prime Factorization 2 × 2 × 2 × 9 × 13 × 21521

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	5035914	Product of the distinct prime numbers

The prime factorization of 20143656 is 2 × 2 × 2 × 9 × 13 × 21521. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 9, 44, 471, 759, 83, 6197, 93564, 29031, 740919, 322417, 8129823, 7273788, 16480254, 11116166, 344902424, 892024838, 9323841501, 7279992565

Basic calculations (n = 20143656)

Multiplication

n×y

n×2	40287312
n×3	60430968
n×4	80574624
n×5	100718280

Division

n÷y

n÷2	10071828
n÷3	6714552
n÷3	5035914
n÷5	4028731.2

Exponentiation

n^y

n²	405766877046336
n³	8.1736283874157E+21
n⁴	1.6464675850794E+29
n⁵	3.3165876648989E+36

Nth Root

^y√n

²√n	4488.1684460368
³√n	272.09011575771
⁴√n	66.993794085995
⁵√n	28.895330036105

Divisors of 20143656

1, 2, 4, 8, 9, 13, 18, 26, 36, 52, 72, 104, 117, 234, 468, 936, 21521, 43042, 86084, 172168, 193689, 279773, 387378, 559546, 774756, 1119092, 1549512, 2238184, 2517957, 5035914, 10071828, 20143656

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20143655	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20143656 can be divided by 32 positive divisors. The sum of these divisors (counting 20143656) is 1, the average is 0.03125.

Base conversion 20143656

Base	System	Value
2	Binary	1001100110101111000101000
3	Ternary	1101220101220100
4	Quaternary	1030311320220
5	Quinary	20124044111
6	Senary	1555425400
8	Octal	114657050
10	Decimal	20143656
12	Duodecimal	68b5260
16	Hexadecimal	1335e28
20	Vigesimal	65hj2g
36	Base36	bzqy0

Cryptographic Hash Functions

md5	64159df8d607b962e9ea1acb562068d9
sha1	885b79b413758bf31a6178b97b268125b0edce42
sha256	8952d5460c04ce99c5fc78542b7d89846be8624fee8f7700ecf21f86d9d02678
sha512	1ec2601ce5f444e9143b5b15b25b3ac4bc515493634765fe21569e17a54582f0286f55b7360fea53429ccfffea3687c7203d32f5e1e76627e17bb4166542d41f
ripemd-160	be0f1684525c27e9b498286f1edaa1f0c59f84cf

20143656 as geometric shapes

Circle

Radius = n

Diameter	40287312
Circumference	126566323.41208
Area	1.2747542399988E+15

Sphere

Radius = n

Volume	3.4237614526771E+22
Surface area	5.0990169599954E+15
Circumference	126566323.41208

Square

Length = n

Perimeter	80574624
Area	405766877046336
Diagonal	28487431.510978

Cube

Length = n

Surface area	2434601262278016
Volume	8.1736283874157E+21
Space diagonal	34889835.64219

Equilateral Triangle

Length = n

Perimeter	60430968
Area	1.757022117682E+14
Altitude	17444917.821095

Triangular Pyramid

Length = n

Surface area	1.757022117682E+14
Volume	9.6327134327342E+20
Height	9495810.5036594