2018308552 is an even 10-digits composite number following 2018308551
and preceding 2018308553 . In scientific notation, it is written as 2.018308552 × 10^9.
The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors.
There are 931526976 positive integers (up to 2018308552) that are relatively prime to 2018308552.
2018308552 has 16 divisors, whose sum is 4075430940
The reverse of 2018308552 is 2558038102
Previous prime number is 13
Is Prime? no
Number parity even
Number length 10
Sum of Digits 34
Digital Root 7
Name
two billion eighteen million three hundred eight thousand five hundred fifty-two
Scientific notation
2.018308552 × 10^9
Engineering notation
2.018308552 × 10^9
Prime Factorization
2 × 2 × 2 × 13 × 19406813
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
504577138
Product of the distinct prime numbers
The prime factorization of 2018308552 is 2 × 2 × 2 × 13 × 19406813.
Since it has a total of 5 prime factors.
1 , 2 , 26 , 64 , 198 , 234 , 8604 , 5009 , 12977 , 98205 , 199451 , 288612 , 5394578 , 245491 , 32245096 , 76694225 , 830917147 , 842887604 , 6188495823 , 7130858362
n×2
4036617104
n×3
6054925656
n×4
8073234208
n×5
10091542760
n÷2
1009154276
n÷3
672769517.33333
n÷3
504577138
n÷5
403661710.4
n2
4073569411076336704
n3
8.221719979541E+27
n4
1.6593967746857E+37
n5
3.3491747015093E+46
2 √n
44925.589055682
3 √n
1263.7539328326
4 √n
211.95657351373
5 √n
72.61017978447
1 , 2 , 4 , 8 , 13 , 26 , 52 , 104 , 19406813 , 38813626 , 77627252 , 155254504 , 252288569 , 504577138 , 1009154276 , 2018308552
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2018308551
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2018308552 can be divided by 16 positive divisors.
The sum of these divisors (counting 2018308552) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1111000010011001111000111001000
3
Ternary
12012122210200211121
4
Quaternary
1320103033013020
5
Quinary
13113141333202
6
Senary
532135205024
8
Octal
17023170710
10
Decimal
2018308552
12
Duodecimal
483b16774
16
Hexadecimal
784cf1c8
20
Vigesimal
1bae8b7c
36
Base36
xdncug
md5
cbbcc61dc6e74066f5ff95f2a665378b
sha1
32d6cc63155ea7fe468a94136d592255e95445d9
sha256
ffb5d1d68628d74cff20f86cde33a25461b00b7cf817ab1868a32ac5048dbee2
sha512
feeb0165d1471dcd895b163314a9d6dbc3b1b3b32f8d3f779c9489e6b085edfb5b85fe9e5bf56f40115a8276d83f08f9924375815eb61f9769ad3c99f0b1a4c1
ripemd-160
2146f0d2fb6bd0a9342e6f90536255b317a10ec6
Diameter
4036617104
Circumference
12681406639.281
Area
1.2797495735726E+19
Volume
3.4439060116798E+28
Surface area
5.1189982942902E+19
Circumference
12681406639.281
Perimeter
8073234208
Area
4073569411076336704
Diagonal
2854319327.292
Surface area
2.4441416466458E+19
Volume
8.221719979541E+27
Space diagonal
3495812957.4148
Perimeter
6054925656
Area
1.7639072970357E+18
Altitude
1747906478.7074
Surface area
1.7639072970357E+18
Volume
9.6893899175839E+26
Height
951439775.764