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

13889969 (number)

13889969 is an odd 8-digits composite number following 13889968 and preceding 13889970. In scientific notation, it is written as 1.3889969 × 10^7. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 12384576 positive integers (up to 13889969) that are relatively prime to 13889969.

Interesting facts

13889969 has 4 divisors, whose sum is 13933296
The reverse of 13889969 is 96998831
Previous prime number is 323

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8

Name

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

Notation

Scientific notation	1.3889969 × 10^7
Engineering notation	1.3889969 × 10^6

Prime Factorization of 13889969

Prime Factorization 323 × 43003

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13889969	Product of the distinct prime numbers

The prime factorization of 13889969 is 323 × 43003. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 60, 37, 584, 990, 9446, 4453, 1802, 26151, 944211, 679700, 6670443, 6114446, 40476845, 44666307, 641274957, 850465499, 7220798161, 3735409862

Basic calculations (n = 13889969)

Multiplication

n×y

n×2	27779938
n×3	41669907
n×4	55559876
n×5	69449845

Division

n÷y

n÷2	6944984.5
n÷3	4629989.6666667
n÷3	3472492.25
n÷5	2777993.8

Exponentiation

n^y

n²	192931238820961
n³	2.6798089263547E+21
n⁴	3.7222462912991E+28
n⁵	5.1701885596509E+35

Nth Root

^y√n

²√n	3726.9248717944
³√n	240.38115938219
⁴√n	61.048545206208
⁵√n	26.825032406351

Divisors of 13889969

1, 323, 43003, 13889969

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	-13889968	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 13889969 can be divided by 4 positive divisors. The sum of these divisors (counting 13889969) is 1, the average is 0.25.

Base conversion 13889969

Base	System	Value
2	Binary	110100111111000110110001
3	Ternary	222010200110022
4	Quaternary	310333012301
5	Quinary	12023434334
6	Senary	1213413225
8	Octal	64770661
10	Decimal	13889969
12	Duodecimal	479a215
16	Hexadecimal	d3f1b1
20	Vigesimal	46g4i9
36	Base36	89pkh

Cryptographic Hash Functions

md5	f79ad1c866b76e019b5f14dcaea3def7
sha1	02e365d60bfe772dfaad917085f8e1ee309f4e4b
sha256	ce3c236aa6d3f71f4557047a3d898b31bbb8a242b58c4cf1bf7b0f0da52da778
sha512	0cae3612027cc22a6324f798b92c0ac95e96124bb29b3376fda3301637842d94fd143401c3f44898636356d520a287faafbd0954b90148d0e6a3f12f0833ddf5
ripemd-160	e192770a8f281567d02d69eb3b54f67ae64ca858

13889969 as geometric shapes

Circle

Radius = n

Diameter	27779938
Circumference	87273249.13798
Area	6.0611136252791E+14

Sphere

Radius = n

Volume	1.1225157381414E+22
Surface area	2.4244454501116E+15
Circumference	87273249.13798

Square

Length = n

Perimeter	55559876
Area	192931238820961
Diagonal	19643382.540742

Cube

Length = n

Surface area	1157587432925766
Volume	2.6798089263547E+21
Space diagonal	24058132.023557

Equilateral Triangle

Length = n

Perimeter	41669907
Area	83541677001277
Altitude	12029066.011778

Triangular Pyramid

Length = n

Surface area	83541677001277
Volume	3.1581851068495E+20
Height	6547794.1802473