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

13889211 (number)

13889211 is an odd 8-digits composite number following 13889210 and preceding 13889212. In scientific notation, it is written as 1.3889211 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 7912800 positive integers (up to 13889211) that are relatively prime to 13889211.

Interesting facts

13889211 has 16 divisors, whose sum is 21228288
The reverse of 13889211 is 11298831
Previous prime number is 421

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

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

Notation

Scientific notation	1.3889211 × 10^7
Engineering notation	1.3889211 × 10^6

Prime Factorization of 13889211

Prime Factorization 3 × 7 × 421 × 1571

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	13889211	Product of the distinct prime numbers

The prime factorization of 13889211 is 3 × 7 × 421 × 1571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 79, 97, 913, 74, 6362, 5887, 157, 1965, 18423, 657627, 3493148, 421995, 45876547, 4490208, 303294116, 554394432, 6079040318, 2061548917

Basic calculations (n = 13889211)

Multiplication

n×y

n×2	27778422
n×3	41667633
n×4	55556844
n×5	69446055

Division

n÷y

n÷2	6944605.5
n÷3	4629737
n÷3	3472302.75
n÷5	2777842.2

Exponentiation

n^y

n²	192910182202521
n³	2.6793702246593E+21
n⁴	3.721433839741E+28
n⁵	5.1687779822703E+35

Nth Root

^y√n

²√n	3726.8231779895
³√n	240.37678662865
⁴√n	61.047712307584
⁵√n	26.824739622135

Divisors of 13889211

1, 3, 7, 21, 421, 1263, 1571, 2947, 4713, 8841, 10997, 32991, 661391, 1984173, 4629737, 13889211

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13889210	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13889211 can be divided by 16 positive divisors. The sum of these divisors (counting 13889211) is 1, the average is 0.0625.

Base conversion 13889211

Base	System	Value
2	Binary	110100111110111010111011
3	Ternary	222010122102020
4	Quaternary	310332322323
5	Quinary	12023423321
6	Senary	1213405523
8	Octal	64767273
10	Decimal	13889211
12	Duodecimal	47998a3
16	Hexadecimal	d3eebb
20	Vigesimal	46g30b
36	Base36	89ozf

Cryptographic Hash Functions

md5	b4f684e36a6ce7127c63e3e8a720ab72
sha1	088cb85c95f13af011011651d29a664262c2f953
sha256	9373208bd9e703dc0d59a3accf298e0615b9f8dbddae86911bfec6a9233f5d2a
sha512	a3e117fe4820a4d9a1e4bcac000de31f6928394f55fc4856702a2a4ac0ead62917f4a0ad35b62773649c4fff126320ffde613eb0188511a6b31e1581b9b57378
ripemd-160	dcc51d6fd92f884afd679ac0f872fa7979a2e395

13889211 as geometric shapes

Circle

Radius = n

Diameter	27778422
Circumference	87268486.483517
Area	6.0604521121011E+14

Sphere

Radius = n

Volume	1.1223319752049E+22
Surface area	2.4241808448404E+15
Circumference	87268486.483517

Square

Length = n

Perimeter	55556844
Area	192910182202521
Diagonal	19642310.566862

Cube

Length = n

Surface area	1157461093215126
Volume	2.6793702246593E+21
Space diagonal	24056819.129045

Equilateral Triangle

Length = n

Perimeter	41667633
Area	83532559218034
Altitude	12028409.564522

Triangular Pyramid

Length = n

Surface area	83532559218034
Volume	3.1576680919431E+20
Height	6547436.8556205