868709853 is an odd 9-digits composite number following 868709852
and preceding 868709854 . In scientific notation, it is written as 8.68709853 × 10^8.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 526490280 positive integers (up to 868709853) that are relatively prime to 868709853.
868709853 has 8 divisors, whose sum is 974984000
The reverse of 868709853 is 358907868
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
eight hundred sixty-eight million seven hundred nine thousand eight hundred fifty-three
Scientific notation
8.68709853 × 10^8
Engineering notation
8.68709853 × 10^6
Prime Factorization
99 × 9 × 974983
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
868709853
Product of the distinct prime numbers
The prime factorization of 868709853 is 99 × 9 × 974983.
Since it has a total of 3 prime factors.
3 , 6 , 71 , 46 , 476 , 730 , 9732 , 8388 , 26659 , 14093 , 559593 , 661835 , 8729658 , 1050514 , 54303911 , 94273894 , 268497069 , 841990191 , 5747439988 , 6134573203
n×2
1737419706
n×3
2606129559
n×4
3474839412
n×5
4343549265
n÷2
434354926.5
n÷3
289569951
n÷3
217177463.25
n÷5
173741970.6
n2
754656808699281609
n3
6.555778053506E+26
n4
5.6950689891618E+35
n5
4.9473625443996E+44
2 √n
29473.884253691
3 √n
954.16815002111
4 √n
171.67959766289
5 √n
61.344403731775
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
-868709852
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 868709853 can be divided by 8 positive divisors.
The sum of these divisors (counting 868709853) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011110001110111010111011101
3
Ternary
2020112122000220000
4
Quaternary
303301313113131
5
Quinary
3234342203403
6
Senary
222111244513
8
Octal
6361672735
10
Decimal
868709853
12
Duodecimal
202b19739
16
Hexadecimal
33c775dd
20
Vigesimal
db98ecd
36
Base36
ed7gt9
md5
b91e83641387f12f1d1522c79f5d0670
sha1
14db88974a938fc2f9f40987f8f4dc67454f1190
sha256
56a737684aefc6bcea384fafc6302b2c9b37f55be1af5c7c4cc2d5dc2758b053
sha512
8dd6c0e1ec7e1ec5a6667e853a93421cc9281cf59aed02f600a67d307fef20bff9ff2e272f8a15837839b0daa028d0e0230236928d442de94e4c4a811b6dc1e5
ripemd-160
1ca75630122bc1ee0e1fef7f9c22d9d496fd9949
Diameter
1737419706
Circumference
5458264984.5717
Area
2.3708242861912E+18
Volume
2.746077889528E+27
Surface area
9.4832971447647E+18
Circumference
5458264984.5717
Perimeter
3474839412
Area
754656808699281609
Diagonal
1228541255.8797
Surface area
4527940852195689654
Volume
6.555778053506E+26
Space diagonal
1504649602.4317
Perimeter
2606129559
Area
3.2677598373624E+17
Altitude
752324801.21585
Surface area
3.2677598373624E+17
Volume
7.7260585293134E+25
Height
409513751.95991