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

13012949 (number)

13012949 is an odd 8-digits composite number following 13012948 and preceding 13012950. In scientific notation, it is written as 1.3012949 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 12648960 positive integers (up to 13012949) that are relatively prime to 13012949.

Interesting facts

13012949 has 8 divisors, whose sum is 13379352
The reverse of 13012949 is 94921031
Previous prime number is 433

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	thirteen million twelve thousand nine hundred forty-nine

Notation

Scientific notation	1.3012949 × 10^7
Engineering notation	1.3012949 × 10^6

Prime Factorization of 13012949

Prime Factorization 41 × 433 × 733

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13012949	Product of the distinct prime numbers

The prime factorization of 13012949 is 41 × 433 × 733. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 88, 47, 127, 374, 659, 2184, 3303, 35228, 955032, 221509, 1039221, 1992934, 31527556, 17413318, 143749554, 263331128, 8052928381, 6423838165

Basic calculations (n = 13012949)

Multiplication

n×y

n×2	26025898
n×3	39038847
n×4	52051796
n×5	65064745

Division

n÷y

n÷2	6506474.5
n÷3	4337649.6666667
n÷3	3253237.25
n÷5	2602589.8

Exponentiation

n^y

n²	169336841676601
n³	2.2035716845587E+21
n⁴	2.8674965949006E+28
n⁵	3.7314586947115E+35

Nth Root

^y√n

²√n	3607.3465317322
³√n	235.21151320575
⁴√n	60.061189896073
⁵√n	26.477388360054

Divisors of 13012949

1, 41, 433, 733, 17753, 30053, 317389, 13012949

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	-13012948	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 13012949 can be divided by 8 positive divisors. The sum of these divisors (counting 13012949) is 1, the average is 0.125.

Base conversion 13012949

Base	System	Value
2	Binary	110001101000111111010101
3	Ternary	220111010102002
4	Quaternary	301220333111
5	Quinary	11312403244
6	Senary	1142525045
8	Octal	61507725
10	Decimal	13012949
12	Duodecimal	4436785
16	Hexadecimal	c68fd5
20	Vigesimal	416c79
36	Base36	7qwut

Cryptographic Hash Functions

md5	d7b14c55a0389a246647796e6c300042
sha1	3db7d9739bb1181079383379ce1bc5ecaa57ecd8
sha256	4cd4ff1314408ca242b03c9afdcf02c9d4f2824d93638d7b22c08e8a99743bcf
sha512	50daa6272ab238493efb7ab38c7cfd6496961fc26b4b24bf47c609749626424f8bdb487ac72852ea2dd3d42541131f529c8a78aeb8b4cb8fb09ab1877575f126
ripemd-160	5934161235fb47b7a4a621c9a0f82e8d3b12efcd

13012949 as geometric shapes

Circle

Radius = n

Diameter	26025898
Circumference	81762769.959877
Area	5.3198737779331E+14

Sphere

Radius = n

Volume	9.2302994878241E+21
Surface area	2.1279495111732E+15
Circumference	81762769.959877

Square

Length = n

Perimeter	52051796
Area	169336841676601
Diagonal	18403088.962269

Cube

Length = n

Surface area	1016021050059606
Volume	2.2035716845587E+21
Space diagonal	22539088.824303

Equilateral Triangle

Length = n

Perimeter	39038847
Area	73325003344280
Altitude	11269544.412151

Triangular Pyramid

Length = n

Surface area	73325003344280
Volume	2.5969341349702E+20
Height	6134362.9874231