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

12139210 (number)

12139210 is an even 8-digits composite number following 12139209 and preceding 12139211. In scientific notation, it is written as 1.2139210 × 10^7. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 4855680 positive integers (up to 12139210) that are relatively prime to 12139210.

Interesting facts

12139210 has 8 divisors, whose sum is 21850596
The reverse of 12139210 is 01293121
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twelve million one hundred thirty-nine thousand two hundred ten

Notation

Scientific notation	1.2139210 × 10^7
Engineering notation	1.2139210 × 10^6

Prime Factorization of 12139210

Prime Factorization 2 × 5 × 1213921

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12139210	Product of the distinct prime numbers

The prime factorization of 12139210 is 2 × 5 × 1213921. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 65, 85, 353, 835, 8835, 3032, 60906, 51295, 121000, 883466, 7662761, 8886852, 55192756, 58314845, 115832985, 362380549, 6591141425, 5212218114

Basic calculations (n = 12139210)

Multiplication

n×y

n×2	24278420
n×3	36417630
n×4	48556840
n×5	60696050

Division

n÷y

n÷2	6069605
n÷3	4046403.3333333
n÷3	3034802.5
n÷5	2427842

Exponentiation

n^y

n²	147360419424100
n³	1.7888390770772E+21
n⁴	2.1715093212847E+28
n⁵	2.6360407668032E+35

Nth Root

^y√n

²√n	3484.1369089058
³√n	229.82475623959
⁴√n	59.026577987427
⁵√n	26.111876612917

Divisors of 12139210

1, 2, 5, 10, 1213921, 2427842, 6069605, 12139210

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	-12139209	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 12139210 can be divided by 8 positive divisors. The sum of these divisors (counting 12139210) is 1, the average is 0.125.

Base conversion 12139210

Base	System	Value
2	Binary	101110010011101011001010
3	Ternary	211211201212101
4	Quaternary	232103223022
5	Quinary	11101423320
6	Senary	1112104014
8	Octal	56235312
10	Decimal	12139210
12	Duodecimal	409500a
16	Hexadecimal	b93aca
20	Vigesimal	3fh80a
36	Base36	786oa

Cryptographic Hash Functions

md5	98223f2e74d74bb699d180034df74114
sha1	ec0504fbad81af7eef6109aef9953b2aca492ec1
sha256	28612f1a97f678cb59ed571cd229d822c0a9f12e7a1439940f008f75fda1c299
sha512	09433a4f3de070201a3e1c57c6c1c896267bfb7f89ac41674cecdef2003f1dc915119daf4c2786577c9e5a8af90056e8694a55f4c4691a597874bb720a9b5a53
ripemd-160	245a7f4264d472ee8f0f3b7a4ec534379aff5197

12139210 as geometric shapes

Circle

Radius = n

Diameter	24278420
Circumference	76272905.912767
Area	4.6294641109266E+14

Sphere

Radius = n

Volume	7.4930716040002E+21
Surface area	1.8517856443707E+15
Circumference	76272905.912767

Square

Length = n

Perimeter	48556840
Area	147360419424100
Diagonal	17167435.418495

Cube

Length = n

Surface area	884162516544600
Volume	1.7888390770772E+21
Space diagonal	21025728.483748

Equilateral Triangle

Length = n

Perimeter	36417630
Area	63808933366800
Altitude	10512864.241874

Triangular Pyramid

Length = n

Surface area	63808933366800
Volume	2.1081670697547E+20
Height	5722478.4728317