868386311 is an odd 9-digits composite number following 868386310
and preceding 868386312 . In scientific notation, it is written as 8.68386311 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 796479840 positive integers (up to 868386311) that are relatively prime to 868386311.
868386311 has 8 divisors, whose sum is 941144064
The reverse of 868386311 is 113683868
Previous prime number is 157
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
eight hundred sixty-eight million three hundred eighty-six thousand three hundred eleven
Scientific notation
8.68386311 × 10^8
Engineering notation
8.68386311 × 10^6
Prime Factorization
13 × 157 × 425471
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
868386311
Product of the distinct prime numbers
The prime factorization of 868386311 is 13 × 157 × 425471.
Since it has a total of 3 prime factors.
8 , 3 , 15 , 66 , 127 , 930 , 8671 , 9019 , 80213 , 26501 , 134923 , 780050 , 4188268 , 298546 , 5171166 , 73167488 , 959969487 , 683834711 , 8206000642 , 1892061476
n×2
1736772622
n×3
2605158933
n×4
3473545244
n×5
4341931555
n÷2
434193155.5
n÷3
289462103.66667
n÷3
217096577.75
n÷5
173677262.2
n2
754094785132188721
n3
6.5484558860528E+26
n4
5.6865894496356E+35
n5
4.9381564343406E+44
2 √n
29468.395120875
3 √n
954.04967862579
4 √n
171.66361035722
5 √n
61.339833633149
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-868386310
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 868386311 can be divided by 8 positive divisors.
The sum of these divisors (counting 868386311) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011110000101000011000000111
3
Ternary
2020112000121001222
4
Quaternary
303300220120013
5
Quinary
3234301330221
6
Senary
222100310555
8
Octal
6360503007
10
Decimal
868386311
12
Duodecimal
2029a245b
16
Hexadecimal
33c28607
20
Vigesimal
db785fb
36
Base36
ed0j5z
md5
26d9c69e97ffd3948a6912fbbbd2b561
sha1
99a3dc5e63641fb58e7e7895da0303fc39064fe6
sha256
602b8e6a27e219b2de0f90a67a39852d282551412dc86919411639403539e3f4
sha512
76d663415ad2b583ad7d6ad04ea3b9aa5336e1c608d80c7a3e2d6c26eadaea8557170254a25dc701bf0ef0f44ee3159249b7f69d255aab1d196c3d20d444052b
ripemd-160
c127fdd576b87efb6b08b684e60fa8286f732596
Diameter
1736772622
Circumference
5456232110.2311
Area
2.3690586370817E+18
Volume
2.7430107871974E+27
Surface area
9.4762345483266E+18
Circumference
5456232110.2311
Perimeter
3473545244
Area
754094785132188721
Diagonal
1228083698.3953
Surface area
4524568710793132326
Volume
6.5484558860528E+26
Space diagonal
1504089211.2493
Perimeter
2605158933
Area
3.2653262039292E+17
Altitude
752044605.62465
Surface area
3.2653262039292E+17
Volume
7.7174292722148E+25
Height
409361232.79845