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

12793991 (number)

12793991 is an odd 8-digits composite number following 12793990 and preceding 12793992. In scientific notation, it is written as 1.2793991 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 10932768 positive integers (up to 12793991) that are relatively prime to 12793991.

Interesting facts

12793991 has 8 divisors, whose sum is 14666400
The reverse of 12793991 is 19939721
Previous prime number is 349

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	twelve million seven hundred ninety-three thousand nine hundred ninety-one

Notation

Scientific notation	1.2793991 × 10^7
Engineering notation	1.2793991 × 10^6

Prime Factorization of 12793991

Prime Factorization 7 × 349 × 5237

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12793991	Product of the distinct prime numbers

The prime factorization of 12793991 is 7 × 349 × 5237. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 100, 73, 620, 756, 6062, 9085, 46456, 23444, 590757, 296490, 366026, 9598667, 26211412, 12330184, 604060933, 844271840, 3692196521, 2459204404

Basic calculations (n = 12793991)

Multiplication

n×y

n×2	25587982
n×3	38381973
n×4	51175964
n×5	63969955

Division

n÷y

n÷2	6396995.5
n÷3	4264663.6666667
n÷3	3198497.75
n÷5	2558798.2

Exponentiation

n^y

n²	163686205708081
n³	2.0941998426533E+21
n⁴	2.6793173939108E+28
n⁵	3.4279162623838E+35

Nth Root

^y√n

²√n	3576.868882137
³√n	233.88480828036
⁴√n	59.806930051099
⁵√n	26.387679961596

Divisors of 12793991

1, 7, 349, 2443, 5237, 36659, 1827713, 12793991

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	-12793990	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 12793991 can be divided by 8 positive divisors. The sum of these divisors (counting 12793991) is 1, the average is 0.125.

Base conversion 12793991

Base	System	Value
2	Binary	110000110011100010000111
3	Ternary	220002000001112
4	Quaternary	300303202013
5	Quinary	11233401431
6	Senary	1134115235
8	Octal	60634207
10	Decimal	12793991
12	Duodecimal	434bb1b
16	Hexadecimal	c33887
20	Vigesimal	3jj4jb
36	Base36	7m7wn

Cryptographic Hash Functions

md5	117cf5ca045ce12a4e7485d4084865fc
sha1	d6e0a51004e9d62d9f5c3edd6345186940eb77ec
sha256	d96ea8a0a11f013b690493d820bd4f1e27db87ded7870c0a4c978c145bab6b62
sha512	98364aab0ee3c5e360df932f1c87fce7968b1ef0b1457e008140114d37f8e5423883f13990a881c4e54d5243ca7a4bcfbe6e7b28cd221cd17f491f29e63363cb
ripemd-160	e94c933878399cb921a7eb3f87522b2258d26b6e

12793991 as geometric shapes

Circle

Radius = n

Diameter	25587982
Circumference	80387016.271388
Area	5.1423538134649E+14

Sphere

Radius = n

Volume	8.7721637877715E+21
Surface area	2.056941525386E+15
Circumference	80387016.271388

Square

Length = n

Perimeter	51175964
Area	163686205708081
Diagonal	18093435.589079

Cube

Length = n

Surface area	982117234248486
Volume	2.0941998426533E+21
Space diagonal	22159842.443579

Equilateral Triangle

Length = n

Perimeter	38381973
Area	70878206196142
Altitude	11079921.221789

Triangular Pyramid

Length = n

Surface area	70878206196142
Volume	2.4680381831666E+20
Height	6031145.1963598