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

12168081 (number)

12168081 is an odd 8-digits composite number following 12168080 and preceding 12168082. In scientific notation, it is written as 1.2168081 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 7488096 positive integers (up to 12168081) that are relatively prime to 12168081.

Interesting facts

12168081 has 16 divisors, whose sum is 17132544
The reverse of 12168081 is 18086121
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twelve million one hundred sixty-eight thousand eighty-one

Notation

Scientific notation	1.2168081 × 10^7
Engineering notation	1.2168081 × 10^6

Prime Factorization of 12168081

Prime Factorization 3 × 87 × 23 × 2027

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	12168081	Product of the distinct prime numbers

The prime factorization of 12168081 is 3 × 87 × 23 × 2027. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 9, 21, 916, 806, 3926, 8133, 48997, 89485, 512271, 442510, 1488476, 6903639, 1463294, 45409683, 324064921, 826254653, 4042339483, 5668837469

Basic calculations (n = 12168081)

Multiplication

n×y

n×2	24336162
n×3	36504243
n×4	48672324
n×5	60840405

Division

n÷y

n÷2	6084040.5
n÷3	4056027
n÷3	3042020.25
n÷5	2433616.2

Exponentiation

n^y

n²	148062195222561
n³	1.8016327845059E+21
n⁴	2.1922413654124E+28
n⁵	2.6675370505888E+35

Nth Root

^y√n

²√n	3488.2776552333
³√n	230.00681139248
⁴√n	59.061642842316
⁵√n	26.124285325283

Divisors of 12168081

1, 3, 23, 69, 87, 261, 2001, 2027, 6003, 6081, 46621, 139863, 176349, 529047, 4056027, 12168081

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12168080	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12168081 can be divided by 16 positive divisors. The sum of these divisors (counting 12168081) is 1, the average is 0.0625.

Base conversion 12168081

Base	System	Value
2	Binary	101110011010101110010001
3	Ternary	211220012110200
4	Quaternary	232122232101
5	Quinary	11103334311
6	Senary	1112445413
8	Octal	56325621
10	Decimal	12168081
12	Duodecimal	40a9869
16	Hexadecimal	b9ab91
20	Vigesimal	3g1041
36	Base36	78sy9

Cryptographic Hash Functions

md5	3da049dbc97dfceb24db9900842bf954
sha1	90250d59fff59694a9d64adc81e6f8d595535525
sha256	ad8ed31b7864d43744a14f7d52e95a448075257bd0e98cb188c5a24a73417af7
sha512	e8fa85c9ca9ba6d6981fab99f0df2f9f13b23e739fb1b9ca4ee1e14488cc28332f87c82978d08044f2a474c74013ca843222d1674ea0cd57899abb86d0f4612e
ripemd-160	6c4a3713d02bc2c30b57ab01724c1a3cd9b3970e

12168081 as geometric shapes

Circle

Radius = n

Diameter	24336162
Circumference	76454307.755771
Area	4.6515110478558E+14

Sphere

Radius = n

Volume	7.5466617603605E+21
Surface area	1.8606044191423E+15
Circumference	76454307.755771

Square

Length = n

Perimeter	48672324
Area	148062195222561
Diagonal	17208265.178254

Cube

Length = n

Surface area	888373171335366
Volume	1.8016327845059E+21
Space diagonal	21075734.522614

Equilateral Triangle

Length = n

Perimeter	36504243
Area	64112811201414
Altitude	10537867.261307

Triangular Pyramid

Length = n

Surface area	64112811201414
Volume	2.1232445985536E+20
Height	5736088.3927515