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

13889909 (number)

13889909 is an odd 8-digits composite number following 13889908 and preceding 13889910. In scientific notation, it is written as 1.3889909 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 12598960 positive integers (up to 13889909) that are relatively prime to 13889909.

Interesting facts

13889909 has 8 divisors, whose sum is 15186528
The reverse of 13889909 is 90998831
Previous prime number is 557

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

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

Notation

Scientific notation	1.3889909 × 10^7
Engineering notation	1.3889909 × 10^6

Prime Factorization of 13889909

Prime Factorization 11 × 557 × 2267

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13889909	Product of the distinct prime numbers

The prime factorization of 13889909 is 11 × 557 × 2267. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 54, 37, 630, 737, 737, 6045, 52187, 3801, 750141, 114330, 3915686, 5858416, 551339, 24194236, 521758904, 962661434, 2112276385, 9010494649

Basic calculations (n = 13889909)

Multiplication

n×y

n×2	27779818
n×3	41669727
n×4	55559636
n×5	69449545

Division

n÷y

n÷2	6944954.5
n÷3	4629969.6666667
n÷3	3472477.25
n÷5	2777981.8

Exponentiation

n^y

n²	192929572028281
n³	2.6797741988818E+21
n⁴	3.7221819763016E+28
n⁵	5.1700768932269E+35

Nth Root

^y√n

²√n	3726.916822254
³√n	240.38081325974
⁴√n	61.0484792788
⁵√n	26.825009231285

Divisors of 13889909

1, 11, 557, 2267, 6127, 24937, 1262719, 13889909

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	-13889908	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 13889909 can be divided by 8 positive divisors. The sum of these divisors (counting 13889909) is 1, the average is 0.125.

Base conversion 13889909

Base	System	Value
2	Binary	110100111111000101110101
3	Ternary	222010200101002
4	Quaternary	310333011311
5	Quinary	12023434114
6	Senary	1213413045
8	Octal	64770565
10	Decimal	13889909
12	Duodecimal	479a185
16	Hexadecimal	d3f175
20	Vigesimal	46g4f9
36	Base36	89pit

Cryptographic Hash Functions

md5	6517135c2745ce46f33f439d35afe4e2
sha1	324c13efc8dcae9a4ac8c727ba600213ac561dbf
sha256	af1597119d68c38f818a7aa013ab7e3513b7b6b7a534eaa43eb55c4b2996a4e3
sha512	f1d3e724f093b63d50588a578ecc5457e76d843eda9e96c97e6bc9bdc92b97c13b1caae4fa72ce92f53d0126c31d5ba4d32696238f0fbc2b55ed30d65438ce40
ripemd-160	5f74ecd215e8aab740e9f6faa710eabdaf322e61

13889909 as geometric shapes

Circle

Radius = n

Diameter	27779818
Circumference	87272872.146861
Area	6.0610612614427E+14

Sphere

Radius = n

Volume	1.1225011915315E+22
Surface area	2.4244245045771E+15
Circumference	87272872.146861

Square

Length = n

Perimeter	55559636
Area	192929572028281
Diagonal	19643297.687928

Cube

Length = n

Surface area	1157577432169686
Volume	2.6797741988818E+21
Space diagonal	24058028.100508

Equilateral Triangle

Length = n

Perimeter	41669727
Area	83540955258875
Altitude	12029014.050254

Triangular Pyramid

Length = n

Surface area	83540955258875
Volume	3.1581441801301E+20
Height	6547765.895976