210768980 is an even 9-digits composite number following 210768979
and preceding 210768981 . In scientific notation, it is written as 2.10768980 × 10^8.
The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors.
There are 84154880 positive integers (up to 210768980) that are relatively prime to 210768980.
210768980 has 24 divisors, whose sum is 443416680
The reverse of 210768980 is 089867012
Previous prime number is 569
Is Prime? no Number parity even Number length 9 Sum of Digits 41 Digital Root 5
Name
two hundred ten million seven hundred sixty-eight thousand nine hundred eighty
Scientific notation
2.10768980 × 10^8
Engineering notation
2.10768980 × 10^6
Prime Factorization
2 × 2 × 5 × 569 × 18521
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
105384490 Product of the distinct prime numbers
The prime factorization of 210768980 is 2 × 2 × 5 × 569 × 18521.
Since it has a total of 5 prime factors.
9 , 6 , 39 , 19 , 774 , 684 , 7136 , 203 , 17767 , 49113 , 606938 , 650603 , 1470114 , 251231 , 67684381 , 37421704 , 869633053 , 698311503 , 3861111314 , 5261190015
n×2
421537960
n×3
632306940
n×4
843075920
n×5
1053844900
n÷2
105384490
n÷3
70256326.666667
n÷3
52692245
n÷5
42153796
n2
44423562930240400
n3
9.3631090467726E+24
n4
1.973452943417E+33
n5
4.15942663962E+41
2 √n14517.884832165
3 √n595.11682850563
4 √n120.4901856259
5 √n46.212699534817
1 , 2 , 4 , 5 , 10 , 20 , 569 , 1138 , 2276 , 2845 , 5690 , 11380 , 18521 , 37042 , 74084 , 92605 , 185210 , 370420 , 10538449 , 21076898 , 42153796 , 52692245 , 105384490 , 210768980
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-210768979 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 210768980 can be divided by 24 positive divisors.
The sum of these divisors (counting 210768980) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1100100100000001010001010100
3
Ternary
112200121011200112
4
Quaternary
30210001101110
5
Quinary
412424101410
6
Senary
32525302152
8
Octal
1444012124
10
Decimal
210768980
12
Duodecimal
5a704958
16
Hexadecimal
c901454
20
Vigesimal
35h6290
36
Base36
3hhidw
md5
edae80406da9622d00734f897b3a435e
sha1
68e97570943086348622a55e44f6e36bb902da9e
sha256
55bff6d44584764fa39afb6290e1ac84359e181b87a101390c8db2633f910508
sha512
ddd8f60c3ff755112600a7298fcfb726554145d12da4057d47afa5c0a1c0567ba24495e8127207533796f0fa13a98f6e5a3ebe9fae43e3bf38cfee04bff3be3c
ripemd-160
01bc157ae60e25728898ea7184611f53f26976e9
Diameter
421537960
Circumference
1324300558.3452
Area
1.3956073894793E+17
Volume
3.9220099461468E+25
Surface area
5.5824295579171E+17
Circumference
1324300558.3452
Perimeter
843075920
Area
44423562930240400
Diagonal
298072350.04354
Surface area
266541377581442400
Volume
9.3631090467726E+24
Space diagonal
365062582.01947
Perimeter
632306940
Area
1.9235967012102E+16
Altitude
182531291.00973
Surface area
1.9235967012102E+16
Volume
1.103452983327E+24
Height
99357450.014515