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

13951909 (number)

13951909 is an odd 8-digits composite number following 13951908 and preceding 13951910. In scientific notation, it is written as 1.3951909 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 12909456 positive integers (up to 13951909) that are relatively prime to 13951909.

Interesting facts

13951909 has 8 divisors, whose sum is 15028640
The reverse of 13951909 is 90915931
Previous prime number is 43

Basic properties

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

Name

Name	thirteen million nine hundred fifty-one thousand nine hundred nine

Notation

Scientific notation	1.3951909 × 10^7
Engineering notation	1.3951909 × 10^6

Prime Factorization of 13951909

Prime Factorization 19 × 43 × 17077

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13951909	Product of the distinct prime numbers

The prime factorization of 13951909 is 19 × 43 × 17077. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 62, 68, 741, 257, 1694, 5315, 63109, 89125, 997834, 58064, 5745386, 5681700, 50025751, 30784406, 686500109, 658696895, 5760756547, 1736601901

Basic calculations (n = 13951909)

Multiplication

n×y

n×2	27903818
n×3	41855727
n×4	55807636
n×5	69759545

Division

n÷y

n÷2	6975954.5
n÷3	4650636.3333333
n÷3	3487977.25
n÷5	2790381.8

Exponentiation

n^y

n²	194655764744281
n³	2.7158195160376E+21
n⁴	3.7890866748181E+28
n⁵	5.2864992480175E+35

Nth Root

^y√n

²√n	3735.2254282707
³√n	240.73794279661
⁴√n	61.116490640994
⁵√n	26.84891419707

Divisors of 13951909

1, 19, 43, 817, 17077, 324463, 734311, 13951909

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13951908	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13951909 can be divided by 8 positive divisors. The sum of these divisors (counting 13951909) is 1, the average is 0.125.

Base conversion 13951909

Base	System	Value
2	Binary	110101001110001110100101
3	Ternary	222020211102101
4	Quaternary	311032032211
5	Quinary	12032430114
6	Senary	1215012101
8	Octal	65161645
10	Decimal	13951909
12	Duodecimal	480a031
16	Hexadecimal	d4e3a5
20	Vigesimal	473jf9
36	Base36	8b1d1

Cryptographic Hash Functions

md5	92052df8c6630f185361346443d34ee3
sha1	0d762ee8b36e2527f7a976bf98bb84f6f59cbaa4
sha256	a55ec3cd463a4cd9456321c440cfa02f43babed626f28193b68cb0c14b2735e8
sha512	c22452fde2e66856dcf526b2648e7531d1c2d3e127e539f046a26b48f04680c15fb8e8f108ba56f6a965592ad07394ec54bd92cddd8efb378c0bf0a3e27089e3
ripemd-160	294a705f58ffd869b79e501b1551dd11598334fd

13951909 as geometric shapes

Circle

Radius = n

Diameter	27903818
Circumference	87662429.635907
Area	6.1152912049954E+14

Sphere

Radius = n

Volume	1.1375998186746E+22
Surface area	2.4461164819981E+15
Circumference	87662429.635907

Square

Length = n

Perimeter	55807636
Area	194655764744281
Diagonal	19730978.928795

Cube

Length = n

Surface area	1167934588465686
Volume	2.7158195160376E+21
Space diagonal	24165415.250577

Equilateral Triangle

Length = n

Perimeter	41855727
Area	84288418630817
Altitude	12082707.625289

Triangular Pyramid

Length = n

Surface area	84288418630817
Volume	3.2006239937816E+20
Height	6576992.9762651