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

12149238 (number)

12149238 is an even 8-digits composite number following 12149237 and preceding 12149239. In scientific notation, it is written as 1.2149238 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 4049744 positive integers (up to 12149238) that are relatively prime to 12149238.

Interesting facts

12149238 has 8 divisors, whose sum is 24298488
The reverse of 12149238 is 83294121
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3

Name

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

Notation

Scientific notation	1.2149238 × 10^7
Engineering notation	1.2149238 × 10^6

Prime Factorization of 12149238

Prime Factorization 2 × 3 × 2024873

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12149238	Product of the distinct prime numbers

The prime factorization of 12149238 is 2 × 3 × 2024873. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 75, 49, 617, 409, 2907, 3516, 87281, 2983, 10322, 540132, 13830, 3869072, 89903266, 16164241, 999461734, 220617324, 6076312121, 5165176149

Basic calculations (n = 12149238)

Multiplication

n×y

n×2	24298476
n×3	36447714
n×4	48596952
n×5	60746190

Division

n÷y

n÷2	6074619
n÷3	4049746
n÷3	3037309.5
n÷5	2429847.6

Exponentiation

n^y

n²	147603983980644
n³	1.793275931129E+21
n⁴	2.1786936086958E+28
n⁵	2.6469467181124E+35

Nth Root

^y√n

²√n	3485.5757056762
³√n	229.88802362757
⁴√n	59.038764432161
⁵√n	26.116189305713

Divisors of 12149238

1, 2, 3, 6, 2024873, 4049746, 6074619, 12149238

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	-12149237	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 12149238 can be divided by 8 positive divisors. The sum of these divisors (counting 12149238) is 1, the average is 0.125.

Base conversion 12149238

Base	System	Value
2	Binary	101110010110000111110110
3	Ternary	211212020121210
4	Quaternary	232112013312
5	Quinary	11102233423
6	Senary	1112222250
8	Octal	56260766
10	Decimal	12149238
12	Duodecimal	409a986
16	Hexadecimal	b961f6
20	Vigesimal	3fid1i
36	Base36	78eeu

Cryptographic Hash Functions

md5	5782df6b6cacaceba0d7fcd25d9b467b
sha1	5a8207b12636ebb424a70273f4fa897f9cc1f0ae
sha256	3f96621b7c3a83154eaaa8a2ae527a425687d5bf03692bb78cc5e662d2d2c71c
sha512	914a40bb1f3f8b8fd752188124781fc1b88279ae0a8e79f2643b476a0dc9b3091e01db34f1d365fc50e2c860fdf86485770f082edaa4a970feeead6b78210d3a
ripemd-160	9c2ed67f0ff2b608683cdddc6962eef949f6fce4

12149238 as geometric shapes

Circle

Radius = n

Diameter	24298476
Circumference	76335913.695028
Area	4.6371159171418E+14

Sphere

Radius = n

Volume	7.5116566547925E+21
Surface area	1.8548463668567E+15
Circumference	76335913.695028

Square

Length = n

Perimeter	48596952
Area	147603983980644
Diagonal	17181617.152099

Cube

Length = n

Surface area	885623903883864
Volume	1.793275931129E+21
Space diagonal	21043097.489246

Equilateral Triangle

Length = n

Perimeter	36447714
Area	63914399913515
Altitude	10521548.744623

Triangular Pyramid

Length = n

Surface area	63914399913515
Volume	2.1133959523999E+20
Height	5727205.7173662