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

13881331 (number)

13881331 is an odd 8-digits prime number following 13881330 and preceding 13881332. In scientific notation, it is written as 1.3881331 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 13881330 positive integers (up to 13881331) that are relatively prime to 13881331.

Interesting facts

13881331 has 2 divisors, whose sum is 13881332
The reverse of 13881331 is 13318831
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	thirteen million eight hundred eighty-one thousand three hundred thirty-one

Notation

Scientific notation	1.3881331 × 10^7
Engineering notation	1.3881331 × 10^6

Prime Factorization of 13881331

Prime Factorization 13881331

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	13881331	Product of the distinct prime numbers

The prime factorization of 13881331 is 13881331. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 4, 11, 44, 444, 45, 2192, 2947, 17586, 62289, 100290, 749670, 552482, 4397805, 28071811, 48381351, 7963980, 532243398, 1444024581, 4326053472

Basic calculations (n = 13881331)

Multiplication

n×y

n×2	27762662
n×3	41643993
n×4	55525324
n×5	69406655

Division

n÷y

n÷2	6940665.5
n÷3	4627110.3333333
n÷3	3470332.75
n÷5	2776266.2

Exponentiation

n^y

n²	192691350331561
n³	2.6748124147894E+21
n⁴	3.71299564926E+28
n⁵	5.1541321608938E+35

Nth Root

^y√n

²√n	3725.7658273166
³√n	240.33131902533
⁴√n	61.03905165807
⁵√n	26.821695144884

Divisors of 13881331

1, 13881331

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	13881332	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6940666	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3725.7659615172	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998559216	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13881331 can be divided by 2 positive divisors. The sum of these divisors (counting 13881331) is 13881332, the average is 6940666.

Base conversion 13881331

Base	System	Value
2	Binary	110100111100111111110011
3	Ternary	222010020121101
4	Quaternary	310330333303
5	Quinary	12023200311
6	Senary	1213305231
8	Octal	64747763
10	Decimal	13881331
12	Duodecimal	4795217
16	Hexadecimal	d3cff3
20	Vigesimal	46f36b
36	Base36	89iwj

Cryptographic Hash Functions

md5	b46575ee337826f856ce0d7b7eb2e5b5
sha1	630bb397929e926ef32e4565fe52208acde86206
sha256	3124f0dbd729c10a245d55e094d228e298f41941478dadb15201e6e87310945c
sha512	601e7d008bfa840d8106225c969c084ed2067902639e37b13a11988dc58cb9e1950c2ea76ef26c5dc664c2671f94f5f50c0dcca3c5d18c7bc537c11c8d06de9a
ripemd-160	1e6a2d5af69e8cb8cbfe4d0645089c6aa6ab0e96

13881331 as geometric shapes

Circle

Radius = n

Diameter	27762662
Circumference	87218974.983297
Area	6.0535773061193E+14

Sphere

Radius = n

Volume	1.1204228042711E+22
Surface area	2.4214309224477E+15
Circumference	87218974.983297

Square

Length = n

Perimeter	55525324
Area	192691350331561
Diagonal	19631166.56399

Cube

Length = n

Surface area	1156148101989366
Volume	2.6748124147894E+21
Space diagonal	24043170.568681

Equilateral Triangle

Length = n

Perimeter	41643993
Area	83437802238329
Altitude	12021585.28434

Triangular Pyramid

Length = n

Surface area	83437802238329
Volume	3.1522966614992E+20
Height	6543722.1879967