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

13889213 (number)

13889213 is an odd 8-digits composite number following 13889212 and preceding 13889214. In scientific notation, it is written as 1.3889213 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 12782448 positive integers (up to 13889213) that are relatively prime to 13889213.

Interesting facts

13889213 has 8 divisors, whose sum is 15002400
The reverse of 13889213 is 31298831
Previous prime number is 379

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	1.3889213 × 10^7
Engineering notation	1.3889213 × 10^6

Prime Factorization of 13889213

Prime Factorization 13 × 379 × 2819

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13889213	Product of the distinct prime numbers

The prime factorization of 13889213 is 13 × 379 × 2819. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 18, 40, 409, 575, 4182, 3980, 85626, 14419, 135150, 590416, 6497436, 2988025, 30089966, 67761810, 45655714, 99288744, 1751147421, 5837810233

Basic calculations (n = 13889213)

Multiplication

n×y

n×2	27778426
n×3	41667639
n×4	55556852
n×5	69446065

Division

n÷y

n÷2	6944606.5
n÷3	4629737.6666667
n÷3	3472303.25
n÷5	2777842.6

Exponentiation

n^y

n²	192910237759369
n³	2.6793713821205E+21
n⁴	3.7214359832376E+28
n⁵	5.1687817037052E+35

Nth Root

^y√n

²√n	3726.8234463146
³√n	240.37679816647
⁴√n	61.04771450525
⁵√n	26.82474039467

Divisors of 13889213

1, 13, 379, 2819, 4927, 36647, 1068401, 13889213

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	-13889212	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 13889213 can be divided by 8 positive divisors. The sum of these divisors (counting 13889213) is 1, the average is 0.125.

Base conversion 13889213

Base	System	Value
2	Binary	110100111110111010111101
3	Ternary	222010122102022
4	Quaternary	310332322331
5	Quinary	12023423323
6	Senary	1213405525
8	Octal	64767275
10	Decimal	13889213
12	Duodecimal	47998a5
16	Hexadecimal	d3eebd
20	Vigesimal	46g30d
36	Base36	89ozh

Cryptographic Hash Functions

md5	ea6bc1fc5a0818dcb2e938019372ba4f
sha1	24b00493bb4c9d0c620f45bac355b1b4c8abbc40
sha256	f26984bb54322a40fa24f81963c27a4a44e25ae881fa2cb7ad2b7b5d0621707b
sha512	665897e6d2bff9e0a94c1b5c8fefbbbf420cf96d3854690e213c79531d9ffa3edde7ca52a4bc04117944f47ba7c5b22fc0cac5d86ab3a1091774468feb98958c
ripemd-160	915d4682fada2ca1373fce19f8c2c63db6bdd938

13889213 as geometric shapes

Circle

Radius = n

Diameter	27778426
Circumference	87268499.049888
Area	6.0604538574709E+14

Sphere

Radius = n

Volume	1.1223324600411E+22
Surface area	2.4241815429884E+15
Circumference	87268499.049888

Square

Length = n

Perimeter	55556852
Area	192910237759369
Diagonal	19642313.395289

Cube

Length = n

Surface area	1157461426556214
Volume	2.6793713821205E+21
Space diagonal	24056822.593146

Equilateral Triangle

Length = n

Perimeter	41667639
Area	83532583274855
Altitude	12028411.296573

Triangular Pyramid

Length = n

Surface area	83532583274855
Volume	3.1576694560243E+20
Height	6547437.7984296