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

12793921 (number)

12793921 is an odd 8-digits composite number following 12793920 and preceding 12793922. In scientific notation, it is written as 1.2793921 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 10966212 positive integers (up to 12793921) that are relatively prime to 12793921.

Interesting facts

12793921 has 4 divisors, whose sum is 14621632
The reverse of 12793921 is 12939721
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

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

Notation

Scientific notation	1.2793921 × 10^7
Engineering notation	1.2793921 × 10^6

Prime Factorization of 12793921

Prime Factorization 7 × 1827703

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12793921	Product of the distinct prime numbers

The prime factorization of 12793921 is 7 × 1827703. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 21, 21, 484, 281, 9854, 1232, 46590, 82297, 667451, 15556, 5237784, 5477518, 5414189, 91879737, 616148533, 938850445, 607108270, 3201404113

Basic calculations (n = 12793921)

Multiplication

n×y

n×2	25587842
n×3	38381763
n×4	51175684
n×5	63969605

Division

n÷y

n÷2	6396960.5
n÷3	4264640.3333333
n÷3	3198480.25
n÷5	2558784.2

Exponentiation

n^y

n²	163684414554241
n³	2.0941654687382E+21
n⁴	2.6792587567965E+28
n⁵	3.4278224873012E+35

Nth Root

^y√n

²√n	3576.8590970291
³√n	233.88438172682
⁴√n	59.80684824524
⁵√n	26.387651086452

Divisors of 12793921

1, 7, 1827703, 12793921

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	-12793920	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 12793921 can be divided by 4 positive divisors. The sum of these divisors (counting 12793921) is 1, the average is 0.25.

Base conversion 12793921

Base	System	Value
2	Binary	110000110011100001000001
3	Ternary	220001222221221
4	Quaternary	300303201001
5	Quinary	11233401141
6	Senary	1134115041
8	Octal	60634101
10	Decimal	12793921
12	Duodecimal	434ba81
16	Hexadecimal	c33841
20	Vigesimal	3jj4g1
36	Base36	7m7up

Cryptographic Hash Functions

md5	9612df5bbb9cb84922cf977d8c650b66
sha1	5fdfa96ef975a1dd0fdf4fc5f66d3821831a9201
sha256	9fb05a5db0ca31fc6f9fcab92799ee28d3172824cb5527745c45527675a40043
sha512	cc1f98c20d83ebe8736b3ad8173c0af6265eaddac952df88445bc6de60ebd35480dc2d197ff056e5bac57abf41fcf0e69c6152bcefbc452f3a3ea30690a746f3
ripemd-160	71e85de7410d0c9a66a2b8f589f85ede32e7a772

12793921 as geometric shapes

Circle

Radius = n

Diameter	25587842
Circumference	80386576.448416
Area	5.1422975427075E+14

Sphere

Radius = n

Volume	8.7720198026525E+21
Surface area	2.056919017083E+15
Circumference	80386576.448416

Square

Length = n

Perimeter	51175684
Area	163684414554241
Diagonal	18093336.59413

Cube

Length = n

Surface area	982106487325446
Volume	2.0941654687382E+21
Space diagonal	22159721.200022

Equilateral Triangle

Length = n

Perimeter	38381763
Area	70877430603778
Altitude	11079860.600011

Triangular Pyramid

Length = n

Surface area	70877430603778
Volume	2.4679976731192E+20
Height	6031112.1980433