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

12121189 (number)

12121189 is an odd 8-digits composite number following 12121188 and preceding 12121190. In scientific notation, it is written as 1.2121189 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 12110956 positive integers (up to 12121189) that are relatively prime to 12121189.

Interesting facts

12121189 has 4 divisors, whose sum is 12131424
The reverse of 12121189 is 98112121
Previous prime number is 8867

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twelve million one hundred twenty-one thousand one hundred eighty-nine

Notation

Scientific notation	1.2121189 × 10^7
Engineering notation	1.2121189 × 10^6

Prime Factorization of 12121189

Prime Factorization 8867 × 1367

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12121189	Product of the distinct prime numbers

The prime factorization of 12121189 is 8867 × 1367. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 6, 77, 728, 567, 6786, 6016, 75371, 69623, 901570, 928485, 3262254, 4621764, 12047184, 22324629, 664564738, 238362044, 4277564461, 188353252

Basic calculations (n = 12121189)

Multiplication

n×y

n×2	24242378
n×3	36363567
n×4	48484756
n×5	60605945

Division

n÷y

n÷2	6060594.5
n÷3	4040396.3333333
n÷3	3030297.25
n÷5	2424237.8

Exponentiation

n^y

n²	146923222773721
n³	1.7808841517294E+21
n⁴	2.1586433390216E+28
n⁵	2.6165323895872E+35

Nth Root

^y√n

²√n	3481.5497985811
³√n	229.71097280282
⁴√n	59.004659126048
⁵√n	26.104119241511

Divisors of 12121189

1, 1367, 8867, 12121189

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	-12121188	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 12121189 can be divided by 4 positive divisors. The sum of these divisors (counting 12121189) is 1, the average is 0.25.

Base conversion 12121189

Base	System	Value
2	Binary	101110001111010001100101
3	Ternary	211210211010221
4	Quaternary	232033101211
5	Quinary	11100334224
6	Senary	1111444341
8	Octal	56172145
10	Decimal	12121189
12	Duodecimal	40866b1
16	Hexadecimal	b8f465
20	Vigesimal	3ff2j9
36	Base36	77srp

Cryptographic Hash Functions

md5	6de37e77d01e5a0dd76615ed13e3becf
sha1	74a572c17d9b606fda294879135d24aaaa1ab59f
sha256	8b13bed2cfcb0d65f4fdc16204f01e853b4c067da1da9770e05d932ec2fba2ed
sha512	ece36c8baf211e1fe81663272841c31e6fe515341562392508f75aafaa08ad3fa8286d4a80e1720406d12f98b6656105c7d646d7566f66e46b313ec44edbe9ff
ripemd-160	07a87cf84fc296a1de7a32940fa36337cceb4b7e

12121189 as geometric shapes

Circle

Radius = n

Diameter	24242378
Circumference	76159676.630347
Area	4.6157291730766E+14

Sphere

Radius = n

Volume	7.4597500906233E+21
Surface area	1.8462916692306E+15
Circumference	76159676.630347

Square

Length = n

Perimeter	48484756
Area	146923222773721
Diagonal	17141949.875888

Cube

Length = n

Surface area	881539336642326
Volume	1.7808841517294E+21
Space diagonal	20994515.196145

Equilateral Triangle

Length = n

Perimeter	36363567
Area	63619621663961
Altitude	10497257.598072

Triangular Pyramid

Length = n

Surface area	63619621663961
Volume	2.0987921003258E+20
Height	5713983.2919625