18348085 is an odd 8-digits composite number following 18348084
and preceding 18348086 . In scientific notation, it is written as 1.8348085 × 10^7.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 12581520 positive integers (up to 18348085) that are relatively prime to 18348085.
18348085 has 4 divisors, whose sum is 18872352
The reverse of 18348085 is 58084381
Previous prime number is 35
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
eighteen million three hundred forty-eight thousand eighty-five
Scientific notation
1.8348085 × 10^7
Engineering notation
1.8348085 × 10^6
Prime Factorization
35 × 524231
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
18348085
Product of the distinct prime numbers
The prime factorization of 18348085 is 35 × 524231.
Since it has a total of 2 prime factors.
10 , 3 , 64 , 3 , 131 , 186 , 7319 , 4424 , 51069 , 97057 , 268833 , 719637 , 4593858 , 6900786 , 83746065 , 40023324 , 42833817 , 181128217 , 3901557277 , 5619981305
n×2
36696170
n×3
55044255
n×4
73392340
n×5
91740425
n÷2
9174042.5
n÷3
6116028.3333333
n÷3
4587021.25
n÷5
3669617
n2
336652223167225
n3
6.1769236061112E+21
n4
1.1333471936344E+29
n5
2.0794750643315E+36
2 √n
4283.466470045
3 √n
263.75270019622
4 √n
65.448196843343
5 √n
28.360778543884
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-18348084
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 18348085 can be divided by 4 positive divisors.
The sum of these divisors (counting 18348085) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000101111111100000110101
3
Ternary
1021112011211201
4
Quaternary
1011333200311
5
Quinary
14144114320
6
Senary
1453132501
8
Octal
105774065
10
Decimal
18348085
12
Duodecimal
618a131
16
Hexadecimal
117f835
20
Vigesimal
5eda45
36
Base36
ax9h1
md5
96ab30fd7489abac9a217983f40b3e1f
sha1
f3fa08612ca471e5a3250b42bee75c87cf6d1e49
sha256
40f444710b3679e57ea520123cf050a43e3b1d6b368a05c0a33d0e4e30329996
sha512
4f07153fe09c02c370ecf33ccc6e4895512ca847c44991443f2b89b2f32423ee05a87590ddb46971b1915dcf22b265886ae511299e64f2104551ca1173ae98be
ripemd-160
0bfe9e39e98eb3d569569e3cb06a26ef1d229763
Diameter
36696170
Circumference
115284418.08688
Area
1.0576241511168E+15
Volume
2.5873837096992E+22
Surface area
4.2304966044673E+15
Circumference
115284418.08688
Perimeter
73392340
Area
336652223167225
Diagonal
25948110.650574
Surface area
2019913339003350
Volume
6.1769236061112E+21
Space diagonal
31779815.441592
Perimeter
55044255
Area
1.4577468875166E+14
Altitude
15889907.720796
Surface area
1.4577468875166E+14
Volume
7.2795742812542E+20
Height
8649370.2168581