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

12149849 (number)

12149849 is an odd 8-digits composite number following 12149848 and preceding 12149850. In scientific notation, it is written as 1.2149849 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 11430528 positive integers (up to 12149849) that are relatively prime to 12149849.

Interesting facts

12149849 has 8 divisors, whose sum is 12914280
The reverse of 12149849 is 94894121
Previous prime number is 289

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twelve million one hundred forty-nine thousand eight hundred forty-nine

Notation

Scientific notation	1.2149849 × 10^7
Engineering notation	1.2149849 × 10^6

Prime Factorization of 12149849

Prime Factorization 17 × 289 × 2473

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12149849	Product of the distinct prime numbers

The prime factorization of 12149849 is 17 × 289 × 2473. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 83, 27, 594, 709, 8533, 5300, 52269, 25295, 953432, 475175, 1796177, 8986972, 71472032, 65621189, 153078013, 455610303, 2041402594, 4269561671

Basic calculations (n = 12149849)

Multiplication

n×y

n×2	24299698
n×3	36449547
n×4	48599396
n×5	60749245

Division

n÷y

n÷2	6074924.5
n÷3	4049949.6666667
n÷3	3037462.25
n÷5	2429969.8

Exponentiation

n^y

n²	147618830722801
n³	1.7935465028386E+21
n⁴	2.1791319183967E+28
n⁵	2.64761237596E+35

Nth Root

^y√n

²√n	3485.6633515014
³√n	229.89187734602
⁴√n	59.039506701034
⁵√n	26.116451983433

Divisors of 12149849

1, 17, 289, 2473, 4913, 42041, 714697, 12149849

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12149848	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12149849 can be divided by 8 positive divisors. The sum of these divisors (counting 12149849) is 1, the average is 0.125.

Base conversion 12149849

Base	System	Value
2	Binary	101110010110010001011001
3	Ternary	211212021110102
4	Quaternary	232112101121
5	Quinary	11102243344
6	Senary	1112225145
8	Octal	56262131
10	Decimal	12149849
12	Duodecimal	409b1b5
16	Hexadecimal	b96459
20	Vigesimal	3fiec9
36	Base36	78evt

Cryptographic Hash Functions

md5	d4ce1c92a61b3015ab8fe052aa93a417
sha1	68fb2cd17947592744aa7b180752d414c9b27cfa
sha256	bb59ad86458220c581164216d955c305e4692dc74189a1e3fe51de0631688fe5
sha512	0e4db0f5e8d6505e4ecaa7626d967291ee704f105977e3415b765091edb2e540af954a4d940c3f3689648b06b5a9c1983b4aa96a31a01e8d5db8b659f650fe16
ripemd-160	25c9787dafe0d7b5cd407ef105faf340e3385a26

12149849 as geometric shapes

Circle

Radius = n

Diameter	24299698
Circumference	76339752.721251
Area	4.6375823413027E+14

Sphere

Radius = n

Volume	7.5127900229192E+21
Surface area	1.8550329365211E+15
Circumference	76339752.721251

Square

Length = n

Perimeter	48599396
Area	147618830722801
Diagonal	17182481.236585

Cube

Length = n

Surface area	885712984336806
Volume	1.7935465028386E+21
Space diagonal	21044155.77229

Equilateral Triangle

Length = n

Perimeter	36449547
Area	63920828741450
Altitude	10522077.886145

Triangular Pyramid

Length = n

Surface area	63920828741450
Volume	2.1137148242176E+20
Height	5727493.7455284