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

13668742 (number)

13668742 is an even 8-digits composite number following 13668741 and preceding 13668743. In scientific notation, it is written as 1.3668742 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 6834370 positive integers (up to 13668742) that are relatively prime to 13668742.

Interesting facts

13668742 has 4 divisors, whose sum is 20503116
The reverse of 13668742 is 24786631
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	thirteen million six hundred sixty-eight thousand seven hundred forty-two

Notation

Scientific notation	1.3668742 × 10^7
Engineering notation	1.3668742 × 10^6

Prime Factorization of 13668742

Prime Factorization 2 × 6834371

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13668742	Product of the distinct prime numbers

The prime factorization of 13668742 is 2 × 6834371. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 5, 19, 683, 999, 9043, 887, 65261, 82143, 354683, 55487, 4451378, 4864305, 96749136, 16777774, 75238819, 924982221, 322991215, 18551208

Basic calculations (n = 13668742)

Multiplication

n×y

n×2	27337484
n×3	41006226
n×4	54674968
n×5	68343710

Division

n÷y

n÷2	6834371
n÷3	4556247.3333333
n÷3	3417185.5
n÷5	2733748.4

Exponentiation

n^y

n²	186834507862564
n³	2.5537926846704E+21
n⁴	3.4907133328246E+28
n⁵	4.771365994234E+35

Nth Root

^y√n

²√n	3697.1261812386
³√n	239.09813141989
⁴√n	60.803998069523
⁵√n	26.739033739543

Divisors of 13668742

1, 2, 6834371, 13668742

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	-13668741	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 13668742 can be divided by 4 positive divisors. The sum of these divisors (counting 13668742) is 1, the average is 0.25.

Base conversion 13668742

Base	System	Value
2	Binary	110100001001000110000110
3	Ternary	221201102222201
4	Quaternary	310021012012
5	Quinary	11444344432
6	Senary	1204545114
8	Octal	64110606
10	Decimal	13668742
12	Duodecimal	46b219a
16	Hexadecimal	d09186
20	Vigesimal	458bh2
36	Base36	84yva

Cryptographic Hash Functions

md5	34c0ace59938bae72247676e3d13f215
sha1	49db2e306d494564bec112946027f3a82133f5f5
sha256	592f7082015ff13896fc2a54d717d4e3f80b7684efee39eaa24d9d1829abcd67
sha512	bcebebc32c5323f80ca4fd16e58693f7151938bc4283d9b7ba0b7d138a497ee32fa2bdb5805d99c463f1b1d3870cfa60c85a9690d537f742c5fae19acc44469f
ripemd-160	51a3cd13b3af93f02d38b7e01cbd8931ff0c1961

13668742 as geometric shapes

Circle

Radius = n

Diameter	27337484
Circumference	85883238.902029
Area	5.869579173381E+14

Sphere

Radius = n

Volume	1.0697301782602E+22
Surface area	2.3478316693524E+15
Circumference	85883238.902029

Square

Length = n

Perimeter	54674968
Area	186834507862564
Diagonal	19330520.316979

Cube

Length = n

Surface area	1121007047175384
Volume	2.5537926846704E+21
Space diagonal	23674955.619551

Equilateral Triangle

Length = n

Perimeter	41006226
Area	80901715056272
Altitude	11837477.809775

Triangular Pyramid

Length = n

Surface area	80901715056272
Volume	3.0096735417917E+20
Height	6443506.7723262