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

12909293 (number)

12909293 is an odd 8-digits composite number following 12909292 and preceding 12909294. In scientific notation, it is written as 1.2909293 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 12893760 positive integers (up to 12909293) that are relatively prime to 12909293.

Interesting facts

12909293 has 4 divisors, whose sum is 12924828
The reverse of 12909293 is 39290921
Previous prime number is 881

Basic properties

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

Name

Name	twelve million nine hundred nine thousand two hundred ninety-three

Notation

Scientific notation	1.2909293 × 10^7
Engineering notation	1.2909293 × 10^6

Prime Factorization of 12909293

Prime Factorization 881 × 14653

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12909293	Product of the distinct prime numbers

The prime factorization of 12909293 is 881 × 14653. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 50, 74, 290, 949, 4799, 4459, 95914, 67504, 980709, 909129, 4608858, 2007478, 25508058, 88323466, 785937224, 819090352, 7505391819, 8031823804

Basic calculations (n = 12909293)

Multiplication

n×y

n×2	25818586
n×3	38727879
n×4	51637172
n×5	64546465

Division

n÷y

n÷2	6454646.5
n÷3	4303097.6666667
n÷3	3227323.25
n÷5	2581858.6

Exponentiation

n^y

n²	166649845759849
n³	2.1513316873187E+21
n⁴	2.7772171091781E+28
n⁵	3.5851909386994E+35

Nth Root

^y√n

²√n	3592.9504588847
³√n	234.58531363295
⁴√n	59.94122503657
⁵√n	26.435071634385

Divisors of 12909293

1, 881, 14653, 12909293

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	-12909292	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 12909293 can be divided by 4 positive divisors. The sum of these divisors (counting 12909293) is 1, the average is 0.25.

Base conversion 12909293

Base	System	Value
2	Binary	110001001111101011101101
3	Ternary	220021212012222
4	Quaternary	301033223231
5	Quinary	11301044133
6	Senary	1140405125
8	Octal	61175355
10	Decimal	12909293
12	Duodecimal	43a67a5
16	Hexadecimal	c4faed
20	Vigesimal	40dd4d
36	Base36	7oovh

Cryptographic Hash Functions

md5	7425da86c919cac80267024d71f628bc
sha1	f7bd3bb5744283eeeec3af5233aafe7763499be7
sha256	268e2bf96346029b086e3203b84c74e9413db88370de166787a8f80a9e28cab1
sha512	01283a61892f68c4bd2a7ec93fb43add54949c073b79d9f003e2dcd83a0cc11e78ff054a294488bdb39ef13ff907bb5142bc7c0e6b9cf77d3f26e4c2e391f75a
ripemd-160	88bb43286b309317665e3a9dd39ba7aef7494a83

12909293 as geometric shapes

Circle

Radius = n

Diameter	25818586
Circumference	81111480.103676
Area	5.2354593116101E+14

Sphere

Radius = n

Volume	9.0114770990871E+21
Surface area	2.0941837246441E+15
Circumference	81111480.103676

Square

Length = n

Perimeter	51637172
Area	166649845759849
Diagonal	18256497.241248

Cube

Length = n

Surface area	999899074559094
Volume	2.1513316873187E+21
Space diagonal	22359551.365793

Equilateral Triangle

Length = n

Perimeter	38727879
Area	72161499982394
Altitude	11179775.682897

Triangular Pyramid

Length = n

Surface area	72161499982394
Volume	2.5353687078076E+20
Height	6085499.080416