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

20402268 (number)

20402268 is an even 8-digits composite number following 20402267 and preceding 20402269. In scientific notation, it is written as 2.0402268 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 12 positive divisors. There are 6800752 positive integers (up to 20402268) that are relatively prime to 20402268.

Interesting facts

20402268 has 12 divisors, whose sum is 47605320
The reverse of 20402268 is 86220402
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 four hundred two thousand two hundred sixty-eight

Notation

Scientific notation	2.0402268 × 10^7
Engineering notation	2.0402268 × 10^6

Prime Factorization of 20402268

Prime Factorization 2 × 2 × 3 × 1700189

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10201134	Product of the distinct prime numbers

The prime factorization of 20402268 is 2 × 2 × 3 × 1700189. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 19, 73, 961, 808, 1260, 5912, 63587, 92626, 521765, 710525, 9409990, 689924, 91775575, 37338599, 397533137, 583144187, 1877312654, 7715395581

Basic calculations (n = 20402268)

Multiplication

n×y

n×2	40804536
n×3	61206804
n×4	81609072
n×5	102011340

Division

n÷y

n÷2	10201134
n÷3	6800756
n÷3	5100567
n÷5	4080453.6

Exponentiation

n^y

n²	416252539543824
n³	8.4924958674537E+21
n⁴	1.7326617667668E+29
n⁵	3.535022971893E+36

Nth Root

^y√n

²√n	4516.8869810966
³√n	273.24956716646
⁴√n	67.207789586451
⁵√n	28.969145804327

Divisors of 20402268

1, 2, 3, 4, 6, 12, 1700189, 3400378, 5100567, 6800756, 10201134, 20402268

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	-20402267	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 20402268 can be divided by 12 positive divisors. The sum of these divisors (counting 20402268) is 1, the average is 0.083333333333333.

Base conversion 20402268

Base	System	Value
2	Binary	1001101110101000001011100
3	Ternary	1102101112122120
4	Quaternary	1031311001130
5	Quinary	20210333033
6	Senary	2005142540
8	Octal	115650134
10	Decimal	20402268
12	Duodecimal	69baa50
16	Hexadecimal	137505c
20	Vigesimal	67a5d8
36	Base36	c5aho

Cryptographic Hash Functions

md5	0b93125de06d415be4c746061a8d41c6
sha1	f1b4b6714000d13f63bad11ec2d9a4c0f733b6d1
sha256	70e240c16052a91d15d6ba4d446eb06e83e887d2422a265a221bce11a7d9fe47
sha512	cbff7cd5690233365dfcf311c93766618f8f84b40e94722682f70e6c173b7950b10c0593d321b83522989f5ab766a25c0550218b6189636bc323ea49a4d2c053
ripemd-160	8c11bee37e2dfccdbe4665ec9ed4011be0de1e5f

20402268 as geometric shapes

Circle

Radius = n

Diameter	40804536
Circumference	128191230.53074
Area	1.307695920269E+15

Sphere

Radius = n

Volume	3.5573283503779E+22
Surface area	5.2307836810759E+15
Circumference	128191230.53074

Square

Length = n

Perimeter	81609072
Area	416252539543824
Diagonal	28853164.108771

Cube

Length = n

Surface area	2497515237262944
Volume	8.4924958674537E+21
Space diagonal	35337764.765637

Equilateral Triangle

Length = n

Perimeter	61206804
Area	1.8024263681737E+14
Altitude	17668882.382818

Triangular Pyramid

Length = n

Surface area	1.8024263681737E+14
Volume	1.0008502361792E+21
Height	9617721.3695902