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

12969749 (number)

12969749 is an odd 8-digits composite number following 12969748 and preceding 12969750. In scientific notation, it is written as 1.2969749 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 11585520 positive integers (up to 12969749) that are relatively prime to 12969749.

Interesting facts

12969749 has 4 divisors, whose sum is 13002336
The reverse of 12969749 is 94796921
Previous prime number is 403

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	twelve million nine hundred sixty-nine thousand seven hundred forty-nine

Notation

Scientific notation	1.2969749 × 10^7
Engineering notation	1.2969749 × 10^6

Prime Factorization of 12969749

Prime Factorization 403 × 32183

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12969749	Product of the distinct prime numbers

The prime factorization of 12969749 is 403 × 32183. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 36, 17, 418, 198, 6882, 7120, 84498, 48621, 794916, 898286, 4908662, 1350664, 68552364, 74958767, 549642270, 457998694, 9874174128, 5486342853

Basic calculations (n = 12969749)

Multiplication

n×y

n×2	25939498
n×3	38909247
n×4	51878996
n×5	64848745

Division

n÷y

n÷2	6484874.5
n÷3	4323249.6666667
n÷3	3242437.25
n÷5	2593949.8

Exponentiation

n^y

n²	168214389123001
n³	2.1816984051137E+21
n⁴	2.8296080708024E+28
n⁵	3.6699306446682E+35

Nth Root

^y√n

²√n	3601.3537732358
³√n	234.95094192484
⁴√n	60.01128038324
⁵√n	26.459785200284

Divisors of 12969749

1, 403, 32183, 12969749

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	-12969748	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 12969749 can be divided by 4 positive divisors. The sum of these divisors (counting 12969749) is 1, the average is 0.25.

Base conversion 12969749

Base	System	Value
2	Binary	110001011110011100010101
3	Ternary	220101221011002
4	Quaternary	301132130111
5	Quinary	11310012444
6	Senary	1141553045
8	Octal	61363425
10	Decimal	12969749
12	Duodecimal	4415785
16	Hexadecimal	c5e715
20	Vigesimal	411479
36	Base36	7pzit

Cryptographic Hash Functions

md5	72784d2990f5925898a07ad99132621e
sha1	1774e3bac4d8245fdda909dee49b1cf06fb9bf1d
sha256	9a4229b3dafb597477627f0b5055bf1cf6dd6767262c27bad05975d8c1d5bf97
sha512	5d2df27af00453bd1e3a7c783699982617129f3cce23da0bdbba3a6dda81614025d56e547075c975ea5882816f00499fc2b473a24791ac56d2fd5f0487188dfc
ripemd-160	cdf160b2375226a91d96187c42cb9cfc9850b5a5

12969749 as geometric shapes

Circle

Radius = n

Diameter	25939498
Circumference	81491336.354607
Area	5.2846108909691E+14

Sphere

Radius = n

Volume	9.1386769091382E+21
Surface area	2.1138443563877E+15
Circumference	81491336.354607

Square

Length = n

Perimeter	51878996
Area	168214389123001
Diagonal	18341994.936375

Cube

Length = n

Surface area	1009286334738006
Volume	2.1816984051137E+21
Space diagonal	22464264.229416

Equilateral Triangle

Length = n

Perimeter	38909247
Area	72838967131300
Altitude	11232132.114708

Triangular Pyramid

Length = n

Surface area	72838967131300
Volume	2.5711562279329E+20
Height	6113998.312125