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

13127939 (number)

13127939 is an odd 8-digits composite number following 13127938 and preceding 13127940. In scientific notation, it is written as 1.3127939 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 11909800 positive integers (up to 13127939) that are relatively prime to 13127939.

Interesting facts

13127939 has 8 divisors, whose sum is 14351040
The reverse of 13127939 is 93972131
Previous prime number is 1811

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	thirteen million one hundred twenty-seven thousand nine hundred thirty-nine

Notation

Scientific notation	1.3127939 × 10^7
Engineering notation	1.3127939 × 10^6

Prime Factorization of 13127939

Prime Factorization 11 × 1811 × 659

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13127939	Product of the distinct prime numbers

The prime factorization of 13127939 is 11 × 1811 × 659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 41, 84, 378, 94, 4878, 3583, 50645, 17961, 105974, 337445, 2261997, 7867564, 96803097, 1230609, 825642643, 88740508, 6345982776, 6622726957

Basic calculations (n = 13127939)

Multiplication

n×y

n×2	26255878
n×3	39383817
n×4	52511756
n×5	65639695

Division

n÷y

n÷2	6563969.5
n÷3	4375979.6666667
n÷3	3281984.75
n÷5	2625587.8

Exponentiation

n^y

n²	172342782387721
n³	2.2625055342763E+21
n⁴	2.9702034641141E+28
n⁵	3.8992649894479E+35

Nth Root

^y√n

²√n	3623.2497843787
³√n	235.90230443527
⁴√n	60.193436389516
⁵√n	26.524017758626

Divisors of 13127939

1, 11, 659, 1811, 7249, 19921, 1193449, 13127939

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	-13127938	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 13127939 can be divided by 8 positive divisors. The sum of these divisors (counting 13127939) is 1, the average is 0.125.

Base conversion 13127939

Base	System	Value
2	Binary	110010000101000100000011
3	Ternary	220200222010222
4	Quaternary	302011010003
5	Quinary	11330043224
6	Senary	1145213255
8	Octal	62050403
10	Decimal	13127939
12	Duodecimal	449122b
16	Hexadecimal	c85103
20	Vigesimal	420jgj
36	Base36	7tdkz

Cryptographic Hash Functions

md5	a212d511aa46ca2bc20e80f341309a8e
sha1	644e7b86767d34f6b0f4f230b8752c833bbc0913
sha256	dd7d96887e0d971ae64bfc23d650ee3dddcfba981b235a7f2c84b7989426cf6d
sha512	f29d7ed091044e458d61b4722e5a815fa7675479837ace2dbf022dfb4dd2c0a5d4c03b79f20debf8072cd217aee1670d866537789e42c6c6b93f023dade50ba9
ripemd-160	d7cea991d40222ee1844bb5c070b05e3fbfafde6

13127939 as geometric shapes

Circle

Radius = n

Diameter	26255878
Circumference	82485273.43835
Area	5.4143081904849E+14

Sphere

Radius = n

Volume	9.4771610202515E+21
Surface area	2.165723276194E+15
Circumference	82485273.43835

Square

Length = n

Perimeter	52511756
Area	172342782387721
Diagonal	18565709.379807

Cube

Length = n

Surface area	1034056694326326
Volume	2.2625055342763E+21
Space diagonal	22738257.346665

Equilateral Triangle

Length = n

Perimeter	39383817
Area	74626613853330
Altitude	11369128.673332

Triangular Pyramid

Length = n

Surface area	74626613853330
Volume	2.6663883429314E+20
Height	6188569.7932689