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

18164018 (number)

18164018 is an even 8-digits composite number following 18164017 and preceding 18164019. In scientific notation, it is written as 1.8164018 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 9072000 positive integers (up to 18164018) that are relatively prime to 18164018.

Interesting facts

18164018 has 8 divisors, whose sum is 27276060
The reverse of 18164018 is 81046181
Previous prime number is 1009

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	eighteen million one hundred sixty-four thousand eighteen

Notation

Scientific notation	1.8164018 × 10^7
Engineering notation	1.8164018 × 10^6

Prime Factorization of 18164018

Prime Factorization 2 × 1009 × 9001

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	18164018	Product of the distinct prime numbers

The prime factorization of 18164018 is 2 × 1009 × 9001. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 61, 5, 567, 753, 470, 9216, 78322, 53303, 976035, 343819, 6622402, 9649642, 74674077, 40642415, 289109044, 483874966, 7362795002, 797248053

Basic calculations (n = 18164018)

Multiplication

n×y

n×2	36328036
n×3	54492054
n×4	72656072
n×5	90820090

Division

n÷y

n÷2	9082009
n÷3	6054672.6666667
n÷3	4541004.5
n÷5	3632803.6

Exponentiation

n^y

n²	329931549904324
n³	5.99288261123E+21
n⁴	1.0885482762227E+29
n⁵	1.9772410483178E+36

Nth Root

^y√n

²√n	4261.9265596676
³√n	262.86775001642
⁴√n	65.28343250525
⁵√n	28.303646061166

Divisors of 18164018

1, 2, 1009, 2018, 9001, 18002, 9082009, 18164018

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	-18164017	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 18164018 can be divided by 8 positive divisors. The sum of these divisors (counting 18164018) is 1, the average is 0.125.

Base conversion 18164018

Base	System	Value
2	Binary	1000101010010100100110010
3	Ternary	1021011211100102
4	Quaternary	1011102210302
5	Quinary	14122222033
6	Senary	1445152402
8	Octal	105224462
10	Decimal	18164018
12	Duodecimal	60bb702
16	Hexadecimal	1152932
20	Vigesimal	5daa0i
36	Base36	atbg2

Cryptographic Hash Functions

md5	f514feab3b81cb6ec2e1d06e47924527
sha1	3d2686b8e376ca42a1898f8f1243bc8cdd61f31d
sha256	1b22a3193bc99af2a8dd66319a237359ea5cc2060cbdb1c3fc9184fa6eb31b09
sha512	a07ed0570a6035d870cbf8782fa6ecb169dbb2446b00537a9cda097a389f86b35d106efedbbd19865d2032c3033c4d0412b609a2bbc317375ce2992cd09430da
ripemd-160	a15003401993f208c84c1dd9885f393e45aca8a9

18164018 as geometric shapes

Circle

Radius = n

Diameter	36328036
Circumference	114127891.01695
Area	1.0365105333669E+15

Sphere

Radius = n

Volume	2.5102927980355E+22
Surface area	4.1460421334677E+15
Circumference	114127891.01695

Square

Length = n

Perimeter	72656072
Area	329931549904324
Diagonal	25687800.602789

Cube

Length = n

Surface area	1979589299425944
Volume	5.99288261123E+21
Space diagonal	31461002.045596

Equilateral Triangle

Length = n

Perimeter	54492054
Area	1.4286455186356E+14
Altitude	15730501.022798

Triangular Pyramid

Length = n

Surface area	1.4286455186356E+14
Volume	7.0626798887595E+20
Height	8562600.2009297