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

18072016 (number)

18072016 is an even 8-digits composite number following 18072015 and preceding 18072017. In scientific notation, it is written as 1.8072016 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 10 positive divisors. There are 9036000 positive integers (up to 18072016) that are relatively prime to 18072016.

Interesting facts

18072016 has 10 divisors, whose sum is 35014562
The reverse of 18072016 is 61027081
Previous prime number is 2

Basic properties

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

Name

Name	eighteen million seventy-two thousand sixteen

Notation

Scientific notation	1.8072016 × 10^7
Engineering notation	1.8072016 × 10^6

Prime Factorization of 18072016

Prime Factorization 2 × 2 × 2 × 2 × 1129501

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	2259002	Product of the distinct prime numbers

The prime factorization of 18072016 is 2 × 2 × 2 × 2 × 1129501. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 63, 79, 13, 565, 4915, 4440, 89629, 5001, 174412, 526758, 9323805, 7072179, 94409184, 17377018, 902712400, 228287816, 6227639233, 6693551924

Basic calculations (n = 18072016)

Multiplication

n×y

n×2	36144032
n×3	54216048
n×4	72288064
n×5	90360080

Division

n÷y

n÷2	9036008
n÷3	6024005.3333333
n÷3	4518004
n÷5	3614403.2

Exponentiation

n^y

n²	326597762304256
n³	5.9022799859267E+21
n⁴	1.0666609834215E+29
n⁵	1.9276714358969E+36

Nth Root

^y√n

²√n	4251.1193819981
³√n	262.423184175
⁴√n	65.200608754812
⁵√n	28.274915811121

Divisors of 18072016

1, 2, 4, 8, 16, 1129501, 2259002, 4518004, 9036008, 18072016

10 divisors

τ	Total Divisors	10	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-18072015	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.1	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	10	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18072016 can be divided by 10 positive divisors. The sum of these divisors (counting 18072016) is 1, the average is 0.1.

Base conversion 18072016

Base	System	Value
2	Binary	1000100111100000111010000
3	Ternary	1021000011010221
4	Quaternary	1010330013100
5	Quinary	14111301031
6	Senary	1443202424
8	Octal	104740720
10	Decimal	18072016
12	Duodecimal	6076414
16	Hexadecimal	113c1d0
20	Vigesimal	5cj00g
36	Base36	arcgg

Cryptographic Hash Functions

md5	18c7d71ad27bef0eb0b7051976f0d696
sha1	e3366b6679336f674058070099c84e4572781644
sha256	628570b8f0c53705ccda0bedfac6e1f836c483019e0a253638e44710fd6ecd1e
sha512	18b819c275984d7901f347c18de067579ff15a89acbc2d9b3d8064f35fab754b8bb0df2af08b2f48319e4f95a0c61a42b2cb5f88a4fb8233081dca9b4ab9d3bc
ripemd-160	2433bdf9c84f8d8d7f80ab938638597e48b15874

18072016 as geometric shapes

Circle

Radius = n

Diameter	36144032
Circumference	113549825.40231
Area	1.0260371307339E+15

Sphere

Radius = n

Volume	2.4723412590957E+22
Surface area	4.1041485229357E+15
Circumference	113549825.40231

Square

Length = n

Perimeter	72288064
Area	326597762304256
Diagonal	25557690.126624

Cube

Length = n

Surface area	1959586573825536
Volume	5.9022799859267E+21
Space diagonal	31301649.907198

Equilateral Triangle

Length = n

Perimeter	54216048
Area	1.4142097948732E+14
Altitude	15650824.953599

Triangular Pyramid

Length = n

Surface area	1.4142097948732E+14
Volume	6.9559036708507E+20
Height	8519230.0422079