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

13143889 (number)

13143889 is an odd 8-digits composite number following 13143888 and preceding 13143890. In scientific notation, it is written as 1.3143889 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 11948980 positive integers (up to 13143889) that are relatively prime to 13143889.

Interesting facts

13143889 has 4 divisors, whose sum is 14338800
The reverse of 13143889 is 98834131
Previous prime number is 11

Basic properties

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

Name

Name	thirteen million one hundred forty-three thousand eight hundred eighty-nine

Notation

Scientific notation	1.3143889 × 10^7
Engineering notation	1.3143889 × 10^6

Prime Factorization of 13143889

Prime Factorization 11 × 1194899

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13143889	Product of the distinct prime numbers

The prime factorization of 13143889 is 11 × 1194899. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 63, 42, 815, 914, 9174, 8402, 56262, 6429, 154674, 730771, 9871071, 3938760, 30637573, 60801063, 513169489, 499878447, 4125706194, 3732566791

Basic calculations (n = 13143889)

Multiplication

n×y

n×2	26287778
n×3	39431667
n×4	52575556
n×5	65719445

Division

n÷y

n÷2	6571944.5
n÷3	4381296.3333333
n÷3	3285972.25
n÷5	2628777.8

Exponentiation

n^y

n²	172761818044321
n³	2.2707621598128E+21
n⁴	2.9846645773979E+28
n⁵	3.923009990755E+35

Nth Root

^y√n

²√n	3625.4501789433
³√n	235.99780353218
⁴√n	60.211711310536
⁵√n	26.530459784789

Divisors of 13143889

1, 11, 1194899, 13143889

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	-13143888	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 13143889 can be divided by 4 positive divisors. The sum of these divisors (counting 13143889) is 1, the average is 0.25.

Base conversion 13143889

Base	System	Value
2	Binary	110010001000111101010001
3	Ternary	220201210000201
4	Quaternary	302020331101
5	Quinary	11331101024
6	Senary	1145415201
8	Octal	62107521
10	Decimal	13143889
12	Duodecimal	449a501
16	Hexadecimal	c88f51
20	Vigesimal	422je9
36	Base36	7tpw1

Cryptographic Hash Functions

md5	dfb36f550901d1560d11e98e14b910b4
sha1	617f2faa8acbc0a863e40941b158fa7cdfc0ed39
sha256	52880a7e0fc8340f447004575ceb996f4620b7a35f8ce44da129bc1c0a8ae896
sha512	bb4feebe136721cd986dff78c417d023ddb60615fe477a2ceb4196630dd943e549e4fef7b8ba6924ca23f74919714f0e6ba4b625e5342d5e117ae139ef44332c
ripemd-160	1f1ac9f9ea299e3f9aaa1675c7ce3ef52b900f71

13143889 as geometric shapes

Circle

Radius = n

Diameter	26287778
Circumference	82585490.243999
Area	5.4274725838886E+14

Sphere

Radius = n

Volume	9.5117462924232E+21
Surface area	2.1709890335554E+15
Circumference	82585490.243999

Square

Length = n

Perimeter	52575556
Area	172761818044321
Diagonal	18588266.086127

Cube

Length = n

Surface area	1036570908265926
Volume	2.2707621598128E+21
Space diagonal	22765883.557046

Equilateral Triangle

Length = n

Perimeter	39431667
Area	74808061615183
Altitude	11382941.778523

Triangular Pyramid

Length = n

Surface area	74808061615183
Volume	2.6761188694423E+20
Height	6196088.6953755