868506492 is an even 9-digits composite number following 868506491
and preceding 868506493 . In scientific notation, it is written as 8.68506492 × 10^8.
The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors.
There are 235084032 positive integers (up to 868506492) that are relatively prime to 868506492.
868506492 has 24 divisors, whose sum is 1767490144
The reverse of 868506492 is 294605868
Previous prime number is 7
Is Prime? no Number parity even Number length 9 Sum of Digits 48 Digital Root 3
Name
eight hundred sixty-eight million five hundred six thousand four hundred ninety-two
Scientific notation
8.68506492 × 10^8
Engineering notation
8.68506492 × 10^6
Prime Factorization
2 × 2 × 57 × 7 × 544177
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
434253246 Product of the distinct prime numbers
The prime factorization of 868506492 is 2 × 2 × 57 × 7 × 544177.
Since it has a total of 5 prime factors.
1 , 7 , 18 , 74 , 383 , 197 , 6948 , 8283 , 3036 , 40768 , 89188 , 215583 , 2971855 , 6603060 , 8998302 , 66041021 , 950022857 , 52043063 , 8786618431 , 7484681856
n×2
1737012984
n×3
2605519476
n×4
3474025968
n×5
4342532460
n÷2
434253246
n÷3
289502164
n÷3
217126623
n÷5
173701298.4
n2
754303526646146064
n3
6.5511750983067E+26
n4
5.6897381031081E+35
n5
4.9415744803292E+44
2 √n29470.434201077
3 √n954.09368874508
4 √n171.66954942877
5 √n61.341531373979
1 , 2 , 4 , 7 , 14 , 28 , 57 , 114 , 228 , 399 , 798 , 1596 , 544177 , 1088354 , 2176708 , 3809239 , 7618478 , 15236956 , 31018089 , 62036178 , 124072356 , 217126623 , 434253246 , 868506492
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
-868506491 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 868506492 can be divided by 24 positive divisors.
The sum of these divisors (counting 868506492) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110011110001000101101101111100
3
Ternary
2020112020200221010
4
Quaternary
303301011231330
5
Quinary
3234314201432
6
Senary
222103035220
8
Octal
6361055574
10
Decimal
868506492
12
Duodecimal
202a3bb10
16
Hexadecimal
33c45b7c
20
Vigesimal
db8364c
36
Base36
ed33wc
md5
84b45a112b0c891fc90557c4a1d6c7dc
sha1
320916944ae26385fb97108ec06e1e4ec9447ead
sha256
4869c5450a632edefe9db50c4f4d6f78352af89a8696b526b37afbe27a3194b9
sha512
63a10cdb790b8a3eda2051e7f8a645a3abeb7466c506c24cb7ce44e804e7d9f66fcbefc93e354e824f676b6dca320ba1ad558620fad8b61ab4774a59a179c8e4
ripemd-160
dd8fa857b8f3e908f3ada58d4c9c81523c505085
Diameter
1737012984
Circumference
5456987229.7245
Area
2.3697144178884E+18
Volume
2.7441498081628E+27
Surface area
9.4788576715536E+18
Circumference
5456987229.7245
Perimeter
3474025968
Area
754303526646146064
Diagonal
1228253659.9955
Surface area
4525821159876876384
Volume
6.5511750983067E+26
Space diagonal
1504297370.8474
Perimeter
2605519476
Area
3.2662300811988E+17
Altitude
752148685.42371
Surface area
3.2662300811988E+17
Volume
7.7206338945886E+25
Height
409417886.66516