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

13612139 (number)

13612139 is an odd 8-digits composite number following 13612138 and preceding 13612140. In scientific notation, it is written as 1.3612139 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 13603680 positive integers (up to 13612139) that are relatively prime to 13612139.

Interesting facts

13612139 has 4 divisors, whose sum is 13620600
The reverse of 13612139 is 93121631
Previous prime number is 2161

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	thirteen million six hundred twelve thousand one hundred thirty-nine

Notation

Scientific notation	1.3612139 × 10^7
Engineering notation	1.3612139 × 10^6

Prime Factorization of 13612139

Prime Factorization 2161 × 6299

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13612139	Product of the distinct prime numbers

The prime factorization of 13612139 is 2161 × 6299. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 44, 22, 917, 431, 4078, 9340, 958, 21009, 151182, 111524, 8407055, 9665683, 23432724, 57168535, 179134084, 302957441, 8144993644, 392533731

Basic calculations (n = 13612139)

Multiplication

n×y

n×2	27224278
n×3	40836417
n×4	54448556
n×5	68060695

Division

n÷y

n÷2	6806069.5
n÷3	4537379.6666667
n÷3	3403034.75
n÷5	2722427.8

Exponentiation

n^y

n²	185290328155321
n³	2.5221977022058E+21
n⁴	3.4332505707907E+28
n⁵	4.6733883991432E+35

Nth Root

^y√n

²√n	3689.4632400933
³√n	238.76763536664
⁴√n	60.740951919552
⁵√n	26.716851408736

Divisors of 13612139

1, 2161, 6299, 13612139

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	-13612138	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 13612139 can be divided by 4 positive divisors. The sum of these divisors (counting 13612139) is 1, the average is 0.25.

Base conversion 13612139

Base	System	Value
2	Binary	110011111011010001101011
3	Ternary	221121120100022
4	Quaternary	303323101223
5	Quinary	11441042024
6	Senary	1203431055
8	Octal	63732153
10	Decimal	13612139
12	Duodecimal	468548b
16	Hexadecimal	cfb46b
20	Vigesimal	451a6j
36	Base36	83r6z

Cryptographic Hash Functions

md5	24a9dae309f3ceb2fd68611387cf4e08
sha1	7dcb5a8a887d491c6b063ac8f87b56877a490960
sha256	a6069e3df7d9913443c93f7c54a9551fe3d40752e659c580a971b1654e2bd157
sha512	4e88233fdb72b1e404607799f5d8e07fba4715053a723f22e5b4128c9d7f92ba0e13d5b49f18d9362f280f4a43fdbf1be00b6e8cfa6bafe2ac2096ad0035d99c
ripemd-160	b4f6b38acdd9a6b26af712b78a63160b5865b7e0

13612139 as geometric shapes

Circle

Radius = n

Diameter	27224278
Circumference	85527591.764086
Area	5.82106733714E+14

Sphere

Radius = n

Volume	1.0564957029535E+22
Surface area	2.328426934856E+15
Circumference	85527591.764086

Square

Length = n

Perimeter	54448556
Area	185290328155321
Diagonal	19250471.586708

Cube

Length = n

Surface area	1111741968931926
Volume	2.5221977022058E+21
Space diagonal	23576916.34769

Equilateral Triangle

Length = n

Perimeter	40836417
Area	80233065629032
Altitude	11788458.173845

Triangular Pyramid

Length = n

Surface area	80233065629032
Volume	2.9724384978715E+20
Height	6416823.8622359