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

12998429 (number)

12998429 is an odd 8-digits composite number following 12998428 and preceding 12998430. In scientific notation, it is written as 1.2998429 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 12729600 positive integers (up to 12998429) that are relatively prime to 12998429.

Interesting facts

12998429 has 4 divisors, whose sum is 13030620
The reverse of 12998429 is 92489921
Previous prime number is 31781

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	twelve million nine hundred ninety-eight thousand four hundred twenty-nine

Notation

Scientific notation	1.2998429 × 10^7
Engineering notation	1.2998429 × 10^6

Prime Factorization of 12998429

Prime Factorization 31781 × 409

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12998429	Product of the distinct prime numbers

The prime factorization of 12998429 is 31781 × 409. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 67, 61, 84, 322, 2769, 4251, 63606, 81113, 776087, 488009, 6353406, 3453405, 21038883, 76371129, 513817312, 794261417, 5534864852, 8830661431

Basic calculations (n = 12998429)

Multiplication

n×y

n×2	25996858
n×3	38995287
n×4	51993716
n×5	64992145

Division

n÷y

n÷2	6499214.5
n÷3	4332809.6666667
n÷3	3249607.25
n÷5	2599685.8

Exponentiation

n^y

n²	168959156468041
n³	2.1962035992497E+21
n⁴	2.8547196554392E+28
n⁵	3.7106870756131E+35

Nth Root

^y√n

²√n	3605.3334103797
³√n	235.12399673207
⁴√n	60.044428637299
⁵√n	26.471476965424

Divisors of 12998429

1, 409, 31781, 12998429

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	-12998428	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 12998429 can be divided by 4 positive divisors. The sum of these divisors (counting 12998429) is 1, the average is 0.25.

Base conversion 12998429

Base	System	Value
2	Binary	110001100101011100011101
3	Ternary	220110101111022
4	Quaternary	301211130131
5	Quinary	11311422204
6	Senary	1142333525
8	Octal	61453435
10	Decimal	12998429
12	Duodecimal	442a2a5
16	Hexadecimal	c6571d
20	Vigesimal	414g19
36	Base36	7qlnh

Cryptographic Hash Functions

md5	90d40bf09e3e8aec8939d6d023e358d4
sha1	41d699653bb9dd91c4298a18741e185b7ced6ce2
sha256	997d3f2301e44b8293327020bbd8cdd6a7c348deda3f9edb3338abed703c77f8
sha512	4a40ec95a1d884dfe7332571fa04274c897f0d7e4bb61fefa0eecde6ae3a5e831e665a61e9adc30257deb535e8ca391735e3e8c11be2229704bf04486298756f
ripemd-160	7d4d20f2e9014c72c91056c373c79506446f06f5

12998429 as geometric shapes

Circle

Radius = n

Diameter	25996858
Circumference	81671538.109217
Area	5.3080084471673E+14

Sphere

Radius = n

Volume	9.1994361242538E+21
Surface area	2.1232033788669E+15
Circumference	81671538.109217

Square

Length = n

Perimeter	51993716
Area	168959156468041
Diagonal	18382554.581344

Cube

Length = n

Surface area	1013754938808246
Volume	2.1962035992497E+21
Space diagonal	22513939.446577

Equilateral Triangle

Length = n

Perimeter	38995287
Area	73161460851657
Altitude	11256969.723288

Triangular Pyramid

Length = n

Surface area	73161460851657
Volume	2.5882507631596E+20
Height	6127518.1937813