18112316 is an even 8-digits composite number following 18112315
and preceding 18112317 . In scientific notation, it is written as 1.8112316 × 10^7.
The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors.
There are 8662368 positive integers (up to 18112316) that are relatively prime to 18112316.
18112316 has 12 divisors, whose sum is 33074832
The reverse of 18112316 is 61321181
Previous prime number is 23
Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5
Name
eighteen million one hundred twelve thousand three hundred sixteen
Scientific notation
1.8112316 × 10^7
Engineering notation
1.8112316 × 10^6
Prime Factorization
2 × 2 × 23 × 196873
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
9056158
Product of the distinct prime numbers
The prime factorization of 18112316 is 2 × 2 × 23 × 196873.
Since it has a total of 4 prime factors.
1 , 5 , 72 , 78 , 521 , 984 , 8752 , 3912 , 56368 , 19269 , 808901 , 335371 , 2125397 , 2280578 , 6050255 , 27254321 , 419913175 , 882477717 , 4809567393 , 6495752914
n×2
36224632
n×3
54336948
n×4
72449264
n×5
90561580
n÷2
9056158
n÷3
6037438.6666667
n÷3
4528079
n÷5
3622463.2
n2
328055990883856
n3
5.9418537725815E+21
n4
1.0762073315479E+29
n5
1.9492607270512E+36
2 √n
4255.8566705189
3 √n
262.61810437513
4 √n
65.236927200159
5 √n
28.28751500387
1 , 2 , 4 , 23 , 46 , 92 , 196873 , 393746 , 787492 , 4528079 , 9056158 , 18112316
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-18112315
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 18112316 can be divided by 12 positive divisors.
The sum of these divisors (counting 18112316) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000101000101111100111100
3
Ternary
1021002012102112
4
Quaternary
1011011330330
5
Quinary
14114043231
6
Senary
1444113152
8
Octal
105057474
10
Decimal
18112316
12
Duodecimal
60957b8
16
Hexadecimal
1145f3c
20
Vigesimal
5d40fg
36
Base36
as7jw
md5
7169e4079973163166d15e2d70954b8f
sha1
95498270144b3f88944ca5d1848c03b66e609f31
sha256
a7354c133dc66e76470c92d06f8ab23a21f79a291331a2a32f9cd01f1dd0328f
sha512
b27e3d7802f109f2c0a7b30209d6b83aefd7ffe84fb40892d2d02d4a634b3ccbb1dd997e4c052ef37740af81b15e40b4d74273d9259b4c3001d9c9e2454fc327
ripemd-160
c100a41b462b20ed96f9ac602b79138463ad06fe
Diameter
36224632
Circumference
113803037.77019
Area
1.0306182909268E+15
Volume
2.4889178880863E+22
Surface area
4.1224731637074E+15
Circumference
113803037.77019
Perimeter
72449264
Area
328055990883856
Diagonal
25614682.933187
Surface area
1968335945303136
Volume
5.9418537725815E+21
Space diagonal
31371451.554743
Perimeter
54336948
Area
1.4205241098455E+14
Altitude
15685725.777371
Surface area
1.4205241098455E+14
Volume
7.0025418256854E+20
Height
8538227.6443957