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

13809747 (number)

13809747 is an odd 8-digits composite number following 13809746 and preceding 13809748. In scientific notation, it is written as 1.3809747 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 7891272 positive integers (up to 13809747) that are relatively prime to 13809747.

Interesting facts

13809747 has 4 divisors, whose sum is 14467376
The reverse of 13809747 is 74790831
Previous prime number is 21

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	thirteen million eight hundred nine thousand seven hundred forty-seven

Notation

Scientific notation	1.3809747 × 10^7
Engineering notation	1.3809747 × 10^6

Prime Factorization of 13809747

Prime Factorization 21 × 657607

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13809747	Product of the distinct prime numbers

The prime factorization of 13809747 is 21 × 657607. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 97, 10, 269, 423, 4378, 3715, 75240, 15532, 357053, 892575, 5305934, 4084296, 48781266, 33905122, 623600616, 478191462, 9508310261, 9475634072

Basic calculations (n = 13809747)

Multiplication

n×y

n×2	27619494
n×3	41429241
n×4	55238988
n×5	69048735

Division

n÷y

n÷2	6904873.5
n÷3	4603249
n÷3	3452436.75
n÷5	2761949.4

Exponentiation

n^y

n²	190709112204009
n³	2.633644590132E+21
n⁴	3.6369965477641E+28
n⁵	5.0226002164496E+35

Nth Root

^y√n

²√n	3716.1467947324
³√n	239.91748899742
⁴√n	60.960206649358
⁵√n	26.793974791604

Divisors of 13809747

1, 21, 657607, 13809747

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	-13809746	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 13809747 can be divided by 4 positive divisors. The sum of these divisors (counting 13809747) is 1, the average is 0.25.

Base conversion 13809747

Base	System	Value
2	Binary	110100101011100001010011
3	Ternary	221222121102010
4	Quaternary	310223201103
5	Quinary	12013402442
6	Senary	1211554003
8	Octal	64534123
10	Decimal	13809747
12	Duodecimal	475b903
16	Hexadecimal	d2b853
20	Vigesimal	466477
36	Base36	87zo3

Cryptographic Hash Functions

md5	0c18aaa3051c6374a657c5a1a457e1ed
sha1	072c970979f39ad5b78c720d8a860e7bdc8535e7
sha256	9853d589eceec4b766b16b3bffc84ec26fab276889c7e501bbb9095694019ffe
sha512	f928bda132c93a1461d4582acdf815bea38b0d60e4d1066c5e22246182074418fec35994b9151cb9e5385d147303b8ccfc728e35395ae02742887ba3dc7efc12
ripemd-160	35d8a80d6a0ce9d08de935a7809cd0a9d8ee5a59

13809747 as geometric shapes

Circle

Radius = n

Diameter	27619494
Circumference	86769199.446267
Area	5.9913034587275E+14

Sphere

Radius = n

Volume	1.1031784662033E+22
Surface area	2.396521383491E+15
Circumference	86769199.446267

Square

Length = n

Perimeter	55238988
Area	190709112204009
Diagonal	19529931.500341

Cube

Length = n

Surface area	1144254673224054
Volume	2.633644590132E+21
Space diagonal	23919183.443672

Equilateral Triangle

Length = n

Perimeter	41429241
Area	82579467950924
Altitude	11959591.721836

Triangular Pyramid

Length = n

Surface area	82579467950924
Volume	3.1037799148626E+20
Height	6509977.1667804