868808506 is an even 9-digits composite number following 868808505
and preceding 868808507 . In scientific notation, it is written as 8.68808506 × 10^8.
The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors.
There are 416117520 positive integers (up to 868808506) that are relatively prime to 868808506.
868808506 has 24 divisors, whose sum is 1360348704
The reverse of 868808506 is 605808868
Previous prime number is 131
Is Prime? no Number parity even Number length 9 Sum of Digits 49 Digital Root 4
Name
eight hundred sixty-eight million eight hundred eight thousand five hundred six
Scientific notation
8.68808506 × 10^8
Engineering notation
8.68808506 × 10^6
Prime Factorization
2 × 29 × 29 × 131 × 3943
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
29958914 Product of the distinct prime numbers
The prime factorization of 868808506 is 2 × 29 × 29 × 131 × 3943.
Since it has a total of 5 prime factors.
2 , 6 , 8 , 98 , 717 , 154 , 8031 , 7733 , 7634 , 91679 , 747393 , 684656 , 9804 , 8281346 , 54429002 , 80220050 , 887504711 , 330961393 , 8237005241 , 5753596519
n×2
1737617012
n×3
2606425518
n×4
3475234024
n×5
4344042530
n÷2
434404253
n÷3
289602835.33333
n÷3
217202126.5
n÷5
173761701.2
n2
754828220097952036
n3
6.5580117818994E+26
n4
5.6976564185624E+35
n5
4.9501723607125E+44
2 √n29475.5577725
3 √n954.20426794438
4 √n171.6844715532
5 √n61.345796955199
1 , 2 , 29 , 58 , 131 , 262 , 841 , 1682 , 3799 , 3943 , 7598 , 7886 , 110171 , 114347 , 220342 , 228694 , 516533 , 1033066 , 3316063 , 6632126 , 14979457 , 29958914 , 434404253 , 868808506
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
-868808505 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 868808506 can be divided by 24 positive divisors.
The sum of these divisors (counting 868808506) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110011110010001111011100111010
3
Ternary
2020112211001012211
4
Quaternary
303302033130322
5
Quinary
3234403333011
6
Senary
222113325334
8
Octal
6362173472
10
Decimal
868808506
12
Duodecimal
202b6684a
16
Hexadecimal
33c8f73a
20
Vigesimal
dba1156
36
Base36
ed9kxm
md5
75698eb9d247a16f2b3a2ce97cdcfbf7
sha1
33fc4cb6e5e560a647ae6870e35593a6890eedca
sha256
5298967f8ec9b95af947f3818eea0a375ed53390b81057564e95a367d5b79274
sha512
2d654cf78e2165c1740efbcdaa0c6cd09ec030e4f61d8a1d3e8d645e8415f9fc04d6cd2d46ac123dd7998b94f46d814b0e5c68a6674fc6ea2657300e74422f97
ripemd-160
63ff1453e8191a054d034800bd72ec6b32e99e2f
Diameter
1737617012
Circumference
5458884839.6518
Area
2.371362790982E+18
Volume
2.7470135514894E+27
Surface area
9.4854511639279E+18
Circumference
5458884839.6518
Perimeter
3475234024
Area
754828220097952036
Diagonal
1228680772.2903
Surface area
4528969320587712216
Volume
6.5580117818994E+26
Space diagonal
1504820474.44
Perimeter
2606425518
Area
3.2685020704911E+17
Altitude
752410237.22
Surface area
3.2685020704911E+17
Volume
7.7286910034706E+25
Height
409560257.4301