2017988995 is an odd 10-digits composite number following 2017988994
and preceding 2017988996 . In scientific notation, it is written as 2.017988995 × 10^9.
The sum of its digits is 58. It has a total of 5 prime factors and 16 positive divisors.
There are 1381219840 positive integers (up to 2017988995) that are relatively prime to 2017988995.
2017988995 has 16 divisors, whose sum is 2245875552
The reverse of 2017988995 is 5998897102
Previous prime number is 11
Is Prime? no Number parity odd Number length 10 Sum of Digits 58 Digital Root 4
Name
two billion seventeen million nine hundred eighty-eight thousand nine hundred ninety-five
Scientific notation
2.017988995 × 10^9
Engineering notation
2.017988995 × 10^9
Prime Factorization
85 × 11 × 11 × 11 × 17837
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
16677595 Product of the distinct prime numbers
The prime factorization of 2017988995 is 85 × 11 × 11 × 11 × 17837.
Since it has a total of 5 prime factors.
1 , 5 , 67 , 58 , 853 , 482 , 3310 , 216 , 14680 , 83708 , 903666 , 981824 , 9986732 , 905388 , 83098906 , 89923348 , 960214784 , 939673897 , 5108675819 , 5238495941
n×2
4035977990
n×3
6053966985
n×4
8071955980
n×5
10089944975
n÷2
1008994497.5
n÷3
672662998.33333
n÷3
504497248.75
n÷5
403597799
n2
4072279583941110025
n3
8.2178153849563E+27
n4
1.6583461009784E+37
n5
3.3465241816755E+46
2 √n44922.032400594
3 √n1263.6872329665
4 √n211.94818329156
5 √n72.607880377788
1 , 11 , 85 , 121 , 935 , 1331 , 10285 , 17837 , 113135 , 196207 , 1516145 , 2158277 , 16677595 , 23741047 , 183453545 , 2017988995
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
-2017988994 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 2017988995 can be divided by 16 positive divisors.
The sum of these divisors (counting 2017988995) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1111000010010000001000110000011
3
Ternary
12012122012110111011
4
Quaternary
1320102001012003
5
Quinary
13113101121440
6
Senary
532124301351
8
Octal
17022010603
10
Decimal
2017988995
12
Duodecimal
4839a1857
16
Hexadecimal
78481183
20
Vigesimal
1bac8c9f
36
Base36
xdgi9v
md5
f36c5af13d0849714e7e523bb318d99a
sha1
3d1e7b1d7b77d4c31c03f2dc25a3cccee75f2b75
sha256
5639d8f612463d13b36fcaf2984e15ab3109f781ce1cbccc709214397d56d76c
sha512
40df6b96c66c0eda78537ea87acd3abaee8bd4b449031952eb917daf84338cc756a087a9d31fbfbef5704ba7f6d53c74d56e28a6075d200f3734de072f211fbe
ripemd-160
df2a03f359d0d80f4ed6ad597c10653d51aabe7e
Diameter
4035977990
Circumference
12679398803.434
Area
1.2793443624273E+19
Volume
3.4422704589248E+28
Surface area
5.1173774497092E+19
Circumference
12679398803.434
Perimeter
8071955980
Area
4072279583941110025
Diagonal
2853867405.4487
Surface area
2.4433677503647E+19
Volume
8.2178153849563E+27
Space diagonal
3495259468.4549
Perimeter
6053966985
Area
1.7633487855029E+18
Altitude
1747629734.2274
Surface area
1.7633487855029E+18
Volume
9.6847883087363E+26
Height
951289135.14955