18380017 is an odd 8-digits composite number following 18380016
and preceding 18380018 . In scientific notation, it is written as 1.8380017 × 10^7.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 18370800 positive integers (up to 18380017) that are relatively prime to 18380017.
18380017 has 4 divisors, whose sum is 18389236
The reverse of 18380017 is 71008381
Previous prime number is 6301
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
eighteen million three hundred eighty thousand seventeen
Scientific notation
1.8380017 × 10^7
Engineering notation
1.8380017 × 10^6
Prime Factorization
6301 × 2917
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
18380017
Product of the distinct prime numbers
The prime factorization of 18380017 is 6301 × 2917.
Since it has a total of 2 prime factors.
4 , 9 , 23 , 88 , 160 , 927 , 4752 , 6992 , 993 , 97323 , 928331 , 616042 , 8902278 , 5122577 , 41322205 , 85238347 , 109260962 , 527218503 , 2012742499 , 3505958956
n×2
36760034
n×3
55140051
n×4
73520068
n×5
91900085
n÷2
9190008.5
n÷3
6126672.3333333
n÷3
4595004.25
n÷5
3676003.4
n2
337825024920289
n3
6.2092297010603E+21
n4
1.1412574746239E+29
n5
2.0976331784965E+36
2 √n
4287.1922046953
3 √n
263.90561842764
4 √n
65.476653890492
5 √n
28.370643187567
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
-18380016
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 18380017 can be divided by 4 positive divisors.
The sum of these divisors (counting 18380017) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000110000111010011110001
3
Ternary
1021120210122101
4
Quaternary
1012013103301
5
Quinary
14201130032
6
Senary
1453540401
8
Octal
106072361
10
Decimal
18380017
12
Duodecimal
61a4701
16
Hexadecimal
11874f1
20
Vigesimal
5eha0h
36
Base36
axy41
md5
17fdb2aa712766f29b5bc242175c8588
sha1
4cbaea040d4f965b38b4e93f9866d8cb51c72215
sha256
41b30f0772617745e1917dda0da608c7d16ddb6c530e8a9f7a0cbb855e5fbfc4
sha512
f3b15be34ef112dec0f2ae13601eaa81bbbb382d37f750d244b209a31ed3d2d1bad32a71bb458fdb3c99a773c49965218bb4fc1cda9f81a4ab75df9a97bdb1d2
ripemd-160
501338f2e9b9e7e278ff4803ffe11fa3a73f3424
Diameter
36760034
Circumference
115485052.76011
Area
1.0613086164884E+15
Volume
2.600916055107E+22
Surface area
4.2452344659535E+15
Circumference
115485052.76011
Perimeter
73520068
Area
337825024920289
Diagonal
25993269.318048
Surface area
2026950149521734
Volume
6.2092297010603E+21
Space diagonal
31835123.28798
Perimeter
55140051
Area
1.4628252680754E+14
Altitude
15917561.64399
Surface area
1.4628252680754E+14
Volume
7.3176473792745E+20
Height
8664423.106016