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

12181007 (number)

12181007 is an odd 8-digits composite number following 12181006 and preceding 12181008. In scientific notation, it is written as 1.2181007 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 11596288 positive integers (up to 12181007) that are relatively prime to 12181007.

Interesting facts

12181007 has 8 divisors, whose sum is 12770784
The reverse of 12181007 is 70018121
Previous prime number is 233

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twelve million one hundred eighty-one thousand seven

Notation

Scientific notation	1.2181007 × 10^7
Engineering notation	1.2181007 × 10^6

Prime Factorization of 12181007

Prime Factorization 23 × 233 × 2273

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12181007	Product of the distinct prime numbers

The prime factorization of 12181007 is 23 × 233 × 2273. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 84, 3, 764, 630, 1496, 4239, 73931, 56931, 61311, 694360, 6092831, 7413592, 43009067, 42879018, 256986004, 130068126, 5389942279, 3570747865

Basic calculations (n = 12181007)

Multiplication

n×y

n×2	24362014
n×3	36543021
n×4	48724028
n×5	60905035

Division

n÷y

n÷2	6090503.5
n÷3	4060335.6666667
n÷3	3045251.75
n÷5	2436201.4

Exponentiation

n^y

n²	148376931534049
n³	1.8073804416548E+21
n⁴	2.201571381146E+28
n⁵	2.6817356404739E+35

Nth Root

^y√n

²√n	3490.1299402744
³√n	230.08822702173
⁴√n	59.07732170871
⁵√n	26.129833268581

Divisors of 12181007

1, 23, 233, 2273, 5359, 52279, 529609, 12181007

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	-12181006	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 12181007 can be divided by 8 positive divisors. The sum of these divisors (counting 12181007) is 1, the average is 0.125.

Base conversion 12181007

Base	System	Value
2	Binary	101110011101111000001111
3	Ternary	211220212012102
4	Quaternary	232131320033
5	Quinary	11104243012
6	Senary	1113025315
8	Octal	56357017
10	Decimal	12181007
12	Duodecimal	40b523b
16	Hexadecimal	b9de0f
20	Vigesimal	3g2ca7
36	Base36	792xb

Cryptographic Hash Functions

md5	d585bca5bbc35d9817952c14eaf9d93b
sha1	9b761dd868758546a3236ab2b973dcb77b164d31
sha256	efb286b0d6d51b4e6a1128a309c61f9e9700760a32db5ea7780adffee54981a9
sha512	3e5fb19156f992455a6ef7039496853a7f491a8606fcd1784c4d8fd384d40d5c9655de2192c9a4c289ba65f641087f551182dda18721e62f52d62492339907e6
ripemd-160	698cce3d3222d42687c009c37c689c1324657fe9

12181007 as geometric shapes

Circle

Radius = n

Diameter	24362014
Circumference	76535524.209052
Area	4.6613987806956E+14

Sphere

Radius = n

Volume	7.570737490326E+21
Surface area	1.8645595122783E+15
Circumference	76535524.209052

Square

Length = n

Perimeter	48724028
Area	148376931534049
Diagonal	17226545.302762

Cube

Length = n

Surface area	890261589204294
Volume	1.8073804416548E+21
Space diagonal	21098123.011352

Equilateral Triangle

Length = n

Perimeter	36543021
Area	64249096022035
Altitude	10549061.505676

Triangular Pyramid

Length = n

Surface area	64249096022035
Volume	2.1300182774634E+20
Height	5742181.7675872