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

13387639 (number)

13387639 is an odd 8-digits prime number following 13387638 and preceding 13387640. In scientific notation, it is written as 1.3387639 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 13387638 positive integers (up to 13387639) that are relatively prime to 13387639.

Interesting facts

13387639 has 2 divisors, whose sum is 13387640
The reverse of 13387639 is 93678331
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	thirteen million three hundred eighty-seven thousand six hundred thirty-nine

Notation

Scientific notation	1.3387639 × 10^7
Engineering notation	1.3387639 × 10^6

Prime Factorization of 13387639

Prime Factorization 13387639

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	13387639	Product of the distinct prime numbers

The prime factorization of 13387639 is 13387639. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 4, 17, 81, 46, 175, 7293, 8372, 72166, 35418, 427981, 286968, 293030, 2266885, 96445655, 30393605, 72472534, 673295022, 1875729782, 3314620098

Basic calculations (n = 13387639)

Multiplication

n×y

n×2	26775278
n×3	40162917
n×4	53550556
n×5	66938195

Division

n÷y

n÷2	6693819.5
n÷3	4462546.3333333
n÷3	3346909.75
n÷5	2677527.8

Exponentiation

n^y

n²	179228877994321
n³	2.399451516963E+21
n⁴	3.2122990707103E+28
n⁵	4.3005100318705E+35

Nth Root

^y√n

²√n	3658.9122700606
³√n	237.44771665368
⁴√n	60.488943370343
⁵√n	26.628137975

Divisors of 13387639

1, 13387639

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	13387640	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6693820	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3658.9124067132	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998506085	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13387639 can be divided by 2 positive divisors. The sum of these divisors (counting 13387639) is 13387640, the average is 6693820.

Base conversion 13387639

Base	System	Value
2	Binary	110011000100011101110111
3	Ternary	221012011101111
4	Quaternary	303010131313
5	Quinary	11411401024
6	Senary	1154535451
8	Octal	63043567
10	Decimal	13387639
12	Duodecimal	4597587
16	Hexadecimal	cc4777
20	Vigesimal	43d91j
36	Base36	7yxyv

Cryptographic Hash Functions

md5	f182f0969be8b742a33428dd32dad146
sha1	2ee315c9b2abd1217555104e92946ae9b8caa0e4
sha256	127a72386b2bc621ca34fd3e074f6bb3435d29fc6de4bcffb435272838f44ba1
sha512	6494e5058d63d81037c6fee676c89bc88006b38f1bcb94eee13c0843a471ee013090b3e7dff55815efd215f4c26abc5fe0e02ad11d213cb30e0837ebf3da6ef6
ripemd-160	70892b97dba3f207241f1750a0f571506dee9e34

13387639 as geometric shapes

Circle

Radius = n

Diameter	26775278
Circumference	84117016.662624
Area	5.630641264181E+14

Sphere

Radius = n

Volume	1.0050799011115E+22
Surface area	2.2522565056724E+15
Circumference	84117016.662624

Square

Length = n

Perimeter	53550556
Area	179228877994321
Diagonal	18932980.641955

Cube

Length = n

Surface area	1075373267965926
Volume	2.399451516963E+21
Space diagonal	23188070.941391

Equilateral Triangle

Length = n

Perimeter	40162917
Area	77608380717432
Altitude	11594035.470695

Triangular Pyramid

Length = n

Surface area	77608380717432
Volume	2.8277807312882E+20
Height	6310993.5473183