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

13887047 (number)

13887047 is an odd 8-digits composite number following 13887046 and preceding 13887048. In scientific notation, it is written as 1.3887047 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 13859256 positive integers (up to 13887047) that are relatively prime to 13887047.

Interesting facts

13887047 has 4 divisors, whose sum is 13914840
The reverse of 13887047 is 74078831
Previous prime number is 509

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	1.3887047 × 10^7
Engineering notation	1.3887047 × 10^6

Prime Factorization of 13887047

Prime Factorization 509 × 27283

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13887047	Product of the distinct prime numbers

The prime factorization of 13887047 is 509 × 27283. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 91, 23, 687, 558, 2355, 2109, 64712, 88674, 763467, 816536, 6236090, 4211230, 12026629, 98039574, 298503976, 449654588, 9514453670, 6046973181

Basic calculations (n = 13887047)

Multiplication

n×y

n×2	27774094
n×3	41661141
n×4	55548188
n×5	69435235

Division

n÷y

n÷2	6943523.5
n÷3	4629015.6666667
n÷3	3471761.75
n÷5	2777409.4

Exponentiation

n^y

n²	192850074380209
n³	2.6781180468715E+21
n⁴	3.7191151188452E+28
n⁵	5.1647526453814E+35

Nth Root

^y√n

²√n	3726.5328389805
³√n	240.36430206098
⁴√n	61.045334293298
⁵√n	26.823903687616

Divisors of 13887047

1, 509, 27283, 13887047

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	-13887046	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 13887047 can be divided by 4 positive divisors. The sum of these divisors (counting 13887047) is 1, the average is 0.25.

Base conversion 13887047

Base	System	Value
2	Binary	110100111110011001000111
3	Ternary	222010112110002
4	Quaternary	310332121013
5	Quinary	12023341142
6	Senary	1213351515
8	Octal	64763107
10	Decimal	13887047
12	Duodecimal	479859b
16	Hexadecimal	d3e647
20	Vigesimal	46fhc7
36	Base36	89nbb

Cryptographic Hash Functions

md5	0b6eb4b3e36cb6f27f6fbfbc317fb126
sha1	9b464ce445d16fad4ba2bcc82f82e11dd8e5f86a
sha256	a118bffa3b4c417ebe36f3794c2672a4a630665a8207b8035948ada32bc6ebe4
sha512	dbb697ef5971bd78dfca57bdeabb5eee8afecefba42d812fcac9009d6f2a999c839512d6befcbd65334bc942fe05833fb8ab4413a1c6ba85feedbe44aeb072ca
ripemd-160	d2bc241c9962d5fcdeb751236477313fcf5d621f

13887047 as geometric shapes

Circle

Radius = n

Diameter	27774094
Circumference	87254889.670512
Area	6.0585637691711E+14

Sphere

Radius = n

Volume	1.1218074641997E+22
Surface area	2.4234255076684E+15
Circumference	87254889.670512

Square

Length = n

Perimeter	55548188
Area	192850074380209
Diagonal	19639250.208713

Cube

Length = n

Surface area	1157100446281254
Volume	2.6781180468715E+21
Space diagonal	24053070.971097

Equilateral Triangle

Length = n

Perimeter	41661141
Area	83506531767490
Altitude	12026535.485548

Triangular Pyramid

Length = n

Surface area	83506531767490
Volume	3.1561923862681E+20
Height	6546416.7362375