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

12129462 (number)

12129462 is an even 8-digits composite number following 12129461 and preceding 12129463. In scientific notation, it is written as 1.2129462 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 4000896 positive integers (up to 12129462) that are relatively prime to 12129462.

Interesting facts

12129462 has 16 divisors, whose sum is 20427120
The reverse of 12129462 is 26492121
Previous prime number is 97

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twelve million one hundred twenty-nine thousand four hundred sixty-two

Notation

Scientific notation	1.2129462 × 10^7
Engineering notation	1.2129462 × 10^6

Prime Factorization of 12129462

Prime Factorization 2 × 9 × 97 × 6947

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	12129462	Product of the distinct prime numbers

The prime factorization of 12129462 is 2 × 9 × 97 × 6947. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 58, 32, 725, 486, 20, 7886, 83778, 89171, 831422, 331076, 129682, 5567280, 64145784, 26487225, 893186550, 962437855, 3893437938, 8673838386

Basic calculations (n = 12129462)

Multiplication

n×y

n×2	24258924
n×3	36388386
n×4	48517848
n×5	60647310

Division

n÷y

n÷2	6064731
n÷3	4043154
n÷3	3032365.5
n÷5	2425892.4

Exponentiation

n^y

n²	147123848409444
n³	1.7845331285761E+21
n⁴	2.1645426770805E+28
n⁵	2.6254738149026E+35

Nth Root

^y√n

²√n	3482.7377162227
³√n	229.76322198635
⁴√n	59.014724571269
⁵√n	26.107681605627

Divisors of 12129462

1, 2, 9, 18, 97, 194, 873, 1746, 6947, 13894, 62523, 125046, 673859, 1347718, 6064731, 12129462

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12129461	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12129462 can be divided by 16 positive divisors. The sum of these divisors (counting 12129462) is 1, the average is 0.0625.

Base conversion 12129462

Base	System	Value
2	Binary	101110010001010010110110
3	Ternary	211211020111100
4	Quaternary	232101102312
5	Quinary	11101120322
6	Senary	1111550530
8	Octal	56212266
10	Decimal	12129462
12	Duodecimal	408b446
16	Hexadecimal	b914b6
20	Vigesimal	3fg3d2
36	Base36	77z5i

Cryptographic Hash Functions

md5	f8cce70867d5fb6cee62f10d55039eee
sha1	398a8b711410c7cb6e7f52dc9d39c84ec555296a
sha256	e908726554930dc5968a47463c70ce1214991aaad38d3f9c74f9c5de6a93848f
sha512	1a3bffc87b763a0dfe2c6dfd8642ad515d2986b00ca396e9fec08ca5ce1c8b2afd8c63297818867485b51bc4de6559f0e97e3c2e436033d80f0517996490087f
ripemd-160	1fbb65b924f22e52a04ed9e423c98525680bd7d6

12129462 as geometric shapes

Circle

Radius = n

Diameter	24258924
Circumference	76211657.422393
Area	4.6220320133097E+14

Sphere

Radius = n

Volume	7.4750348890964E+21
Surface area	1.8488128053239E+15
Circumference	76211657.422393

Square

Length = n

Perimeter	48517848
Area	147123848409444
Diagonal	17153649.664689

Cube

Length = n

Surface area	882743090456664
Volume	1.7845331285761E+21
Space diagonal	21008844.452476

Equilateral Triangle

Length = n

Perimeter	36388386
Area	63706495112555
Altitude	10504422.226238

Triangular Pyramid

Length = n

Surface area	63706495112555
Volume	2.1030924607804E+20
Height	5717883.221563