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

13903886 (number)

13903886 is an even 8-digits composite number following 13903885 and preceding 13903887. In scientific notation, it is written as 1.3903886 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 6951942 positive integers (up to 13903886) that are relatively prime to 13903886.

Interesting facts

13903886 has 4 divisors, whose sum is 20855832
The reverse of 13903886 is 68830931
Previous prime number is 2

Basic properties

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

Name

Name	thirteen million nine hundred three thousand eight hundred eighty-six

Notation

Scientific notation	1.3903886 × 10^7
Engineering notation	1.3903886 × 10^6

Prime Factorization of 13903886

Prime Factorization 2 × 6951943

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13903886	Product of the distinct prime numbers

The prime factorization of 13903886 is 2 × 6951943. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 84, 35, 408, 443, 6853, 7661, 90743, 76811, 387462, 906326, 4698951, 9144203, 97316372, 11152980, 536013789, 238323295, 3825240419, 1582073110

Basic calculations (n = 13903886)

Multiplication

n×y

n×2	27807772
n×3	41711658
n×4	55615544
n×5	69519430

Division

n÷y

n÷2	6951943
n÷3	4634628.6666667
n÷3	3475971.5
n÷5	2780777.2

Exponentiation

n^y

n²	193318045900996
n³	2.6878720719502E+21
n⁴	3.737186687098E+28
n⁵	5.1961417658128E+35

Nth Root

^y√n

²√n	3728.7914932321
³√n	240.46141557087
⁴√n	61.063831301615
⁵√n	26.830405700499

Divisors of 13903886

1, 2, 6951943, 13903886

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	-13903885	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 13903886 can be divided by 4 positive divisors. The sum of these divisors (counting 13903886) is 1, the average is 0.25.

Base conversion 13903886

Base	System	Value
2	Binary	110101000010100000001110
3	Ternary	222011101112202
4	Quaternary	311002200032
5	Quinary	12024411021
6	Senary	1214001502
8	Octal	65024016
10	Decimal	13903886
12	Duodecimal	47a6292
16	Hexadecimal	d4280e
20	Vigesimal	46hje6
36	Base36	8a0b2

Cryptographic Hash Functions

md5	0eedc5c477804b54ae6d12623b682c6e
sha1	afe33679b4f71407ecdd007c32312dbf68edaf9f
sha256	f2c9ed02815875453c15ce5432cc10de4d1c0ae148f3187b6aa6404fcf74442c
sha512	62d65ce91adcfec09c5f5831bb82cee4d23bfee1599c09bbfafd3b273d1da218186e0f80b07851c9eff91c52b945e15fdb06b01c7c1608c05420eaad907d821c
ripemd-160	eea65ec5a2df60d82b8b5f725fd2842e8b5f3eb9

13903886 as geometric shapes

Circle

Radius = n

Diameter	27807772
Circumference	87360692.2279
Area	6.073265528089E+14

Sphere

Radius = n

Volume	1.1258932206704E+22
Surface area	2.4293062112356E+15
Circumference	87360692.2279

Square

Length = n

Perimeter	55615544
Area	193318045900996
Diagonal	19663064.150889

Cube

Length = n

Surface area	1159908275405976
Volume	2.6878720719502E+21
Space diagonal	24082236.974646

Equilateral Triangle

Length = n

Perimeter	41711658
Area	83709169380114
Altitude	12041118.487323

Triangular Pyramid

Length = n

Surface area	83709169380114
Volume	3.1676876150632E+20
Height	6554354.7169631