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

13078839 (number)

13078839 is an odd 8-digits composite number following 13078838 and preceding 13078840. In scientific notation, it is written as 1.3078839 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 8596280 positive integers (up to 13078839) that are relatively prime to 13078839.

Interesting facts

13078839 has 8 divisors, whose sum is 17684352
The reverse of 13078839 is 93887031
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	1.3078839 × 10^7
Engineering notation	1.3078839 × 10^6

Prime Factorization of 13078839

Prime Factorization 3 × 71 × 61403

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13078839	Product of the distinct prime numbers

The prime factorization of 13078839 is 3 × 71 × 61403. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 84, 95, 688, 352, 260, 9902, 73414, 71428, 310219, 876996, 914620, 7210066, 10059863, 59097646, 266578361, 952108299, 3078314598, 2408895138

Basic calculations (n = 13078839)

Multiplication

n×y

n×2	26157678
n×3	39236517
n×4	52315356
n×5	65394195

Division

n÷y

n÷2	6539419.5
n÷3	4359613
n÷3	3269709.75
n÷5	2615767.8

Exponentiation

n^y

n²	171056029587921
n³	2.2372142709597E+21
n⁴	2.9260165258384E+28
n⁵	3.8268899052779E+35

Nth Root

^y√n

²√n	3616.4677518264
³√n	235.60783644184
⁴√n	60.137074686306
⁵√n	26.50414743473

Divisors of 13078839

1, 3, 71, 213, 61403, 184209, 4359613, 13078839

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	-13078838	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 13078839 can be divided by 8 positive divisors. The sum of these divisors (counting 13078839) is 1, the average is 0.125.

Base conversion 13078839

Base	System	Value
2	Binary	110001111001000100110111
3	Ternary	220121110210110
4	Quaternary	301321010313
5	Quinary	11322010324
6	Senary	1144154103
8	Octal	61710467
10	Decimal	13078839
12	Duodecimal	4468933
16	Hexadecimal	c79137
20	Vigesimal	41eh1j
36	Base36	7sbp3

Cryptographic Hash Functions

md5	bfaa4b5a7dba3988935dc5a25baa6d7c
sha1	c5b24b4b06cc9497e1e4a3e18fdd07623f2f59fe
sha256	d0a3a3b6dfe9fa4cd031cbdc431380b4cee23263fcdf013026f7850c39321637
sha512	515fa2b6a812fdbed5db3bb3ea9354e70b3c6ce5e29cde7df07288e1597330df8d395fa4a895fef202779a57b700cb285a85a172b34a4da31a7684f1e7523f00
ripemd-160	2c690b2ddcd5b6f9728a1e91baac90e846498161

13078839 as geometric shapes

Circle

Radius = n

Diameter	26157678
Circumference	82176769.039767
Area	5.3738836590565E+14

Sphere

Radius = n

Volume	9.3712212242041E+21
Surface area	2.1495534636226E+15
Circumference	82176769.039767

Square

Length = n

Perimeter	52315356
Area	171056029587921
Diagonal	18496271.493894

Cube

Length = n

Surface area	1026336177527526
Volume	2.2372142709597E+21
Space diagonal	22653213.652013

Equilateral Triangle

Length = n

Perimeter	39236517
Area	74069433546821
Altitude	11326606.826007

Triangular Pyramid

Length = n

Surface area	74069433546821
Volume	2.6365823032715E+20
Height	6165423.8312981