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

12091946 (number)

12091946 is an even 8-digits composite number following 12091945 and preceding 12091947. In scientific notation, it is written as 1.2091946 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 6005248 positive integers (up to 12091946) that are relatively prime to 12091946.

Interesting facts

12091946 has 8 divisors, whose sum is 18260100
The reverse of 12091946 is 64919021
Previous prime number is 149

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twelve million ninety-one thousand nine hundred forty-six

Notation

Scientific notation	1.2091946 × 10^7
Engineering notation	1.2091946 × 10^6

Prime Factorization of 12091946

Prime Factorization 2 × 149 × 40577

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12091946	Product of the distinct prime numbers

The prime factorization of 12091946 is 2 × 149 × 40577. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 90, 67, 512, 702, 3143, 9693, 20954, 87183, 443776, 473726, 1701662, 4262465, 94445345, 99082766, 7919115, 946382509, 8791945687, 1175971214

Basic calculations (n = 12091946)

Multiplication

n×y

n×2	24183892
n×3	36275838
n×4	48367784
n×5	60459730

Division

n÷y

n÷2	6045973
n÷3	4030648.6666667
n÷3	3022986.5
n÷5	2418389.2

Exponentiation

n^y

n²	146215158066916
n³	1.7680257957266E+21
n⁴	2.1378872448533E+28
n⁵	2.5851217118855E+35

Nth Root

^y√n

²√n	3477.3475523738
³√n	229.52609414979
⁴√n	58.969038930389
⁵√n	26.091511559408

Divisors of 12091946

1, 2, 149, 298, 40577, 81154, 6045973, 12091946

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	-12091945	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 12091946 can be divided by 8 positive divisors. The sum of these divisors (counting 12091946) is 1, the average is 0.125.

Base conversion 12091946

Base	System	Value
2	Binary	101110001000001000101010
3	Ternary	211202100000212
4	Quaternary	232020020222
5	Quinary	11043420241
6	Senary	1111101122
8	Octal	56101052
10	Decimal	12091946
12	Duodecimal	40717a2
16	Hexadecimal	b8822a
20	Vigesimal	3fb9h6
36	Base36	7767e

Cryptographic Hash Functions

md5	26d45a38c95299dade696419fea338ae
sha1	4a25fab0efe9b0eba0a1c558173f9a1f707382a3
sha256	def03a0a1926795c689534ff20cce5dc755d0494a3864f7363757b69ae653656
sha512	cdc93e19e833f28e2522920be3c96bd45b282d638500fe2828ff3d1ab9bd0c5193c510da7a3bb166a56e979a78641feeda47d15f77ae37eb54c37ec57b1df34d
ripemd-160	929e3efeb4220ec64f84036e22cb9bf26de1e615

12091946 as geometric shapes

Circle

Radius = n

Diameter	24183892
Circumference	75975937.442409
Area	4.5934846642649E+14

Sphere

Radius = n

Volume	7.4058891349493E+21
Surface area	1.837393865706E+15
Circumference	75975937.442409

Square

Length = n

Perimeter	48367784
Area	146215158066916
Diagonal	17100594.028683

Cube

Length = n

Surface area	877290948401496
Volume	1.7680257957266E+21
Space diagonal	20943864.834379

Equilateral Triangle

Length = n

Perimeter	36275838
Area	63313020652153
Altitude	10471932.41719

Triangular Pyramid

Length = n

Surface area	63313020652153
Volume	2.0836383824517E+20
Height	5700198.009561