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

13881937 (number)

13881937 is an odd 8-digits composite number following 13881936 and preceding 13881938. In scientific notation, it is written as 1.3881937 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 13758976 positive integers (up to 13881937) that are relatively prime to 13881937.

Interesting facts

13881937 has 4 divisors, whose sum is 14004900
The reverse of 13881937 is 73918831
Previous prime number is 113

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	thirteen million eight hundred eighty-one thousand nine hundred thirty-seven

Notation

Scientific notation	1.3881937 × 10^7
Engineering notation	1.3881937 × 10^6

Prime Factorization of 13881937

Prime Factorization 113 × 122849

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13881937	Product of the distinct prime numbers

The prime factorization of 13881937 is 113 × 122849. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 5, 74, 246, 514, 3470, 1143, 88011, 19226, 503090, 526331, 9530868, 1543244, 84082243, 60585857, 470904041, 936452625, 6505144931, 5328525067

Basic calculations (n = 13881937)

Multiplication

n×y

n×2	27763874
n×3	41645811
n×4	55527748
n×5	69409685

Division

n÷y

n÷2	6940968.5
n÷3	4627312.3333333
n÷3	3470484.25
n÷5	2776387.4

Exponentiation

n^y

n²	192708174871969
n³	2.6751627429577E+21
n⁴	3.7136440662485E+28
n⁵	5.1552572968086E+35

Nth Root

^y√n

²√n	3725.8471519911
³√n	240.33481625625
⁴√n	61.039717823652
⁵√n	26.821929325071

Divisors of 13881937

1, 113, 122849, 13881937

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	-13881936	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 13881937 can be divided by 4 positive divisors. The sum of these divisors (counting 13881937) is 1, the average is 0.25.

Base conversion 13881937

Base	System	Value
2	Binary	110100111101001001010001
3	Ternary	222010021102211
4	Quaternary	310331021101
5	Quinary	12023210222
6	Senary	1213312121
8	Octal	64751121
10	Decimal	13881937
12	Duodecimal	4795641
16	Hexadecimal	d3d251
20	Vigesimal	46f4gh
36	Base36	89jdd

Cryptographic Hash Functions

md5	6eac189d379c58f5d3d8085397e27079
sha1	88ee56a863dc858b744f768c1d57f43b73b47840
sha256	872c33b77bad13970eaad237e58774dceff4d225b6ef3d3d42f37ed1720dcff8
sha512	6c264b47edc10303ba7668f7be9bbfdd6862efd9d1f217fe0da280355e8e17053ceed87f914f8a5c7543da452a8565ca5f0ac7e127aa11e82881daed8b7e6fde
ripemd-160	155b639ba136103f75e551ea56151ab673224656

13881937 as geometric shapes

Circle

Radius = n

Diameter	27763874
Circumference	87222782.593593
Area	6.0541058646448E+14

Sphere

Radius = n

Volume	1.1205695493911E+22
Surface area	2.4216423458579E+15
Circumference	87222782.593593

Square

Length = n

Perimeter	55527748
Area	192708174871969
Diagonal	19632023.577409

Cube

Length = n

Surface area	1156249049231814
Volume	2.6751627429577E+21
Space diagonal	24044220.19147

Equilateral Triangle

Length = n

Perimeter	41645811
Area	83445087478030
Altitude	12022110.095735

Triangular Pyramid

Length = n

Surface area	83445087478030
Volume	3.1527095272049E+20
Height	6544007.8591363