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

13402287 (number)

13402287 is an odd 8-digits composite number following 13402286 and preceding 13402288. In scientific notation, it is written as 1.3402287 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 8 positive divisors. There are 8934840 positive integers (up to 13402287) that are relatively prime to 13402287.

Interesting facts

13402287 has 8 divisors, whose sum is 19855280
The reverse of 13402287 is 78220431
Previous prime number is 3

Basic properties

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

Name

Name	thirteen million four hundred two thousand two hundred eighty-seven

Notation

Scientific notation	1.3402287 × 10^7
Engineering notation	1.3402287 × 10^6

Prime Factorization of 13402287

Prime Factorization 3 × 3 × 3 × 496381

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1489143	Product of the distinct prime numbers

The prime factorization of 13402287 is 3 × 3 × 3 × 496381. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 38, 86, 564, 273, 4940, 8318, 25359, 80737, 220019, 465370, 204716, 4252202, 4245229, 32397944, 317646541, 550120734, 282585540, 5087769208

Basic calculations (n = 13402287)

Multiplication

n×y

n×2	26804574
n×3	40206861
n×4	53609148
n×5	67011435

Division

n÷y

n÷2	6701143.5
n÷3	4467429
n÷3	3350571.75
n÷5	2680457.4

Exponentiation

n^y

n²	179621296830369
n³	2.4073361714328E+21
n⁴	3.2263810275024E+28
n⁵	4.3240884501941E+35

Nth Root

^y√n

²√n	3660.9134106122
³√n	237.5342857243
⁴√n	60.505482483922
⁵√n	26.633962427978

Divisors of 13402287

1, 3, 9, 27, 496381, 1489143, 4467429, 13402287

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13402286	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13402287 can be divided by 8 positive divisors. The sum of these divisors (counting 13402287) is 1, the average is 0.125.

Base conversion 13402287

Base	System	Value
2	Binary	110011001000000010101111
3	Ternary	221012220111000
4	Quaternary	303020002233
5	Quinary	11412333122
6	Senary	1155131343
8	Octal	63100257
10	Decimal	13402287
12	Duodecimal	45a3b53
16	Hexadecimal	cc80af
20	Vigesimal	43f5e7
36	Base36	7z99r

Cryptographic Hash Functions

md5	08a5cd30cebc94701d84e9afb1f54f8d
sha1	ec166c40a1ee6ee70e148dd4997d13ec3e7c4171
sha256	09be73dc4afdfe42fa2c54cd7da26f37645c7e57130cf3bd2aed198833805307
sha512	c312788e0ec6d12c187df6197875b60c04b32dcbd44b19409fed89065effc4d8e3ff37cd7c4e629586af2eef2b09c4b7e6ba67d1d593150b20e359925510f20e
ripemd-160	24c528c917729b323ecf04216ad6592e259fef7b

13402287 as geometric shapes

Circle

Radius = n

Diameter	26804574
Circumference	84209052.761004
Area	5.6429694655056E+14

Sphere

Radius = n

Volume	1.0083826174526E+22
Surface area	2.2571877862022E+15
Circumference	84209052.761004

Square

Length = n

Perimeter	53609148
Area	179621296830369
Diagonal	18953696.042217

Cube

Length = n

Surface area	1077727780982214
Volume	2.4073361714328E+21
Space diagonal	23213442.02162

Equilateral Triangle

Length = n

Perimeter	40206861
Area	77778303057902
Altitude	11606721.01081

Triangular Pyramid

Length = n

Surface area	77778303057902
Volume	2.837072885693E+20
Height	6317898.6807389