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

13668747 (number)

13668747 is an odd 8-digits composite number following 13668746 and preceding 13668748. In scientific notation, it is written as 1.3668747 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 9112496 positive integers (up to 13668747) that are relatively prime to 13668747.

Interesting facts

13668747 has 4 divisors, whose sum is 18225000
The reverse of 13668747 is 74786631
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

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

Notation

Scientific notation	1.3668747 × 10^7
Engineering notation	1.3668747 × 10^6

Prime Factorization of 13668747

Prime Factorization 3 × 4556249

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13668747	Product of the distinct prime numbers

The prime factorization of 13668747 is 3 × 4556249. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 76, 63, 300, 426, 4454, 7984, 23170, 77622, 348369, 976722, 8929732, 2222111, 29427787, 4128470, 164488673, 262772714, 1266076112, 1037649357

Basic calculations (n = 13668747)

Multiplication

n×y

n×2	27337494
n×3	41006241
n×4	54674988
n×5	68343735

Division

n÷y

n÷2	6834373.5
n÷3	4556249
n÷3	3417186.75
n÷5	2733749.4

Exponentiation

n^y

n²	186834644550009
n³	2.553795487189E+21
n⁴	3.4907184404128E+28
n⁵	4.7713747210237E+35

Nth Root

^y√n

²√n	3697.1268574394
³√n	239.09816057376
⁴√n	60.80400363002
⁵√n	26.73903569576

Divisors of 13668747

1, 3, 4556249, 13668747

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	-13668746	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 13668747 can be divided by 4 positive divisors. The sum of these divisors (counting 13668747) is 1, the average is 0.25.

Base conversion 13668747

Base	System	Value
2	Binary	110100001001000110001011
3	Ternary	221201102222220
4	Quaternary	310021012023
5	Quinary	11444344442
6	Senary	1204545123
8	Octal	64110613
10	Decimal	13668747
12	Duodecimal	46b21a3
16	Hexadecimal	d0918b
20	Vigesimal	458bh7
36	Base36	84yvf

Cryptographic Hash Functions

md5	df428f0662a948013710e47dce9c142d
sha1	54a36f196ce2e4119dc3c2970edb50abe1ff2577
sha256	ba8bc6f88287467c8471ceb8a9d30e6b7249d3a12b7b718e67fc4748cad17f11
sha512	f4ee1ddaf480b52e28581dfcde1c569d1d4466446c66a7734f7e9b851a03af847da1a2a24db968e2292a0770cc1300945c518accba702c98a0d69dc194649388
ripemd-160	9d5d0585074a3588c53568b1b496484d6327e790

13668747 as geometric shapes

Circle

Radius = n

Diameter	27337494
Circumference	85883270.317955
Area	5.8695834675437E+14

Sphere

Radius = n

Volume	1.0697313521765E+22
Surface area	2.3478333870175E+15
Circumference	85883270.317955

Square

Length = n

Perimeter	54674988
Area	186834644550009
Diagonal	19330527.388047

Cube

Length = n

Surface area	1121007867300054
Volume	2.553795487189E+21
Space diagonal	23674964.279805

Equilateral Triangle

Length = n

Perimeter	41006241
Area	80901774243672
Altitude	11837482.139902

Triangular Pyramid

Length = n

Surface area	80901774243672
Volume	3.0096768445916E+20
Height	6443509.1293489