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

13879439 (number)

13879439 is an odd 8-digits composite number following 13879438 and preceding 13879440. In scientific notation, it is written as 1.3879439 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 11773440 positive integers (up to 13879439) that are relatively prime to 13879439.

Interesting facts

13879439 has 8 divisors, whose sum is 16026528
The reverse of 13879439 is 93497831
Previous prime number is 97

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	thirteen million eight hundred seventy-nine thousand four hundred thirty-nine

Notation

Scientific notation	1.3879439 × 10^7
Engineering notation	1.3879439 × 10^6

Prime Factorization of 13879439

Prime Factorization 7 × 97 × 20441

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13879439	Product of the distinct prime numbers

The prime factorization of 13879439 is 7 × 97 × 20441. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 48, 57, 680, 689, 9861, 3227, 9236, 41801, 971729, 405370, 5707931, 7877111, 99847693, 83828591, 107147246, 554283044, 7842715394, 5775335452

Basic calculations (n = 13879439)

Multiplication

n×y

n×2	27758878
n×3	41638317
n×4	55517756
n×5	69397195

Division

n÷y

n÷2	6939719.5
n÷3	4626479.6666667
n÷3	3469859.75
n÷5	2775887.8

Exponentiation

n^y

n²	192638826954721
n³	2.6737188477496E+21
n⁴	3.7109717650491E+28
n⁵	5.1506206243721E+35

Nth Root

^y√n

²√n	3725.5119111338
³√n	240.32039962296
⁴√n	61.036971674009
⁵√n	26.820963955431

Divisors of 13879439

1, 7, 97, 679, 20441, 143087, 1982777, 13879439

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	-13879438	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 13879439 can be divided by 8 positive divisors. The sum of these divisors (counting 13879439) is 1, the average is 0.125.

Base conversion 13879439

Base	System	Value
2	Binary	110100111100100010001111
3	Ternary	222010011000022
4	Quaternary	310330202033
5	Quinary	12023120224
6	Senary	1213252355
8	Octal	64744217
10	Decimal	13879439
12	Duodecimal	47940bb
16	Hexadecimal	d3c88f
20	Vigesimal	46eibj
36	Base36	89hfz

Cryptographic Hash Functions

md5	4e5cf8cc07a3b3f72b7cc3e235adfc8b
sha1	eb358ab213675564a7a25fa668b8cdd26032456f
sha256	e9ab7c615803943c373766683d90b1ef586e3e03f291d5d0d8c2dcb2207c1506
sha512	c14d615186bc72271e63147aaa8df2e0d0f3488163689d7435905b6e93f3a70061a6da02f6d6c474847b63de28257df9c18cbf75f90c1b3c405929efbdf8ede9
ripemd-160	fbc7a2d642ca8665ed04a07b8b237cf0cd2ac656

13879439 as geometric shapes

Circle

Radius = n

Diameter	27758878
Circumference	87207087.196695
Area	6.0519272355711E+14

Sphere

Radius = n

Volume	1.1199647319806E+22
Surface area	2.4207708942284E+15
Circumference	87207087.196695

Square

Length = n

Perimeter	55517756
Area	192638826954721
Diagonal	19628490.87193

Cube

Length = n

Surface area	1155832961728326
Volume	2.6737188477496E+21
Space diagonal	24039893.528553

Equilateral Triangle

Length = n

Perimeter	41638317
Area	83415058949011
Altitude	12019946.764276

Triangular Pyramid

Length = n

Surface area	83415058949011
Volume	3.1510078803834E+20
Height	6542830.2906434