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

13127811 (number)

13127811 is an odd 8-digits composite number following 13127810 and preceding 13127812. In scientific notation, it is written as 1.3127811 × 10^7. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 8751872 positive integers (up to 13127811) that are relatively prime to 13127811.

Interesting facts

13127811 has 4 divisors, whose sum is 17503752
The reverse of 13127811 is 11872131
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	thirteen million one hundred twenty-seven thousand eight hundred eleven

Notation

Scientific notation	1.3127811 × 10^7
Engineering notation	1.3127811 × 10^6

Prime Factorization of 13127811

Prime Factorization 3 × 4375937

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13127811	Product of the distinct prime numbers

The prime factorization of 13127811 is 3 × 4375937. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 12, 96, 871, 282, 9961, 8981, 79101, 72813, 941049, 766635, 7505421, 6085698, 17342673, 8190772, 821221827, 106852403, 8886100936, 2280453120

Basic calculations (n = 13127811)

Multiplication

n×y

n×2	26255622
n×3	39383433
n×4	52511244
n×5	65639055

Division

n÷y

n÷2	6563905.5
n÷3	4375937
n÷3	3281952.75
n÷5	2625562.2

Exponentiation

n^y

n²	172339421651721
n³	2.2624393552931E+21
n⁴	2.970087625525E+28
n⁵	3.8990749001331E+35

Nth Root

^y√n

²√n	3623.2321206348
³√n	235.90153773475
⁴√n	60.193289664504
⁵√n	26.523966035541

Divisors of 13127811

1, 3, 4375937, 13127811

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	-13127810	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 13127811 can be divided by 4 positive divisors. The sum of these divisors (counting 13127811) is 1, the average is 0.25.

Base conversion 13127811

Base	System	Value
2	Binary	110010000101000010000011
3	Ternary	220200221222020
4	Quaternary	302011002003
5	Quinary	11330042221
6	Senary	1145212523
8	Octal	62050203
10	Decimal	13127811
12	Duodecimal	4491143
16	Hexadecimal	c85083
20	Vigesimal	420jab
36	Base36	7tdhf

Cryptographic Hash Functions

md5	3156540577ca903363fdb447d0b9dd84
sha1	c77c7599d130280d4e7f611a197099ec45aebac7
sha256	6078dfa9acfc1ff5a7d4d2bb4905cf139c5b74a7a15ca2b153e7e4a766386fda
sha512	f505cffe4c391d2d75c4e8e22fb39bc30ad27e061817241940c2f102a68ce55d605f6bd2bc86b6e43cbc89a923272bc8d15b1d3489a155a0e804dc636e42883f
ripemd-160	55bd224ba4b7e3b6405705e19a51ccb771afcdcb

13127811 as geometric shapes

Circle

Radius = n

Diameter	26255622
Circumference	82484469.190631
Area	5.4142026098496E+14

Sphere

Radius = n

Volume	9.476883810375E+21
Surface area	2.1656810439398E+15
Circumference	82484469.190631

Square

Length = n

Perimeter	52511244
Area	172339421651721
Diagonal	18565528.360471

Cube

Length = n

Surface area	1034036529910326
Volume	2.2624393552931E+21
Space diagonal	22738035.644162

Equilateral Triangle

Length = n

Perimeter	39383433
Area	74625158611954
Altitude	11369017.822081

Triangular Pyramid

Length = n

Surface area	74625158611954
Volume	2.6663103502518E+20
Height	6188509.4534902