868144707 is an odd 9-digits composite number following 868144706
and preceding 868144708 . In scientific notation, it is written as 8.68144707 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 578284848 positive integers (up to 868144707) that are relatively prime to 868144707.
868144707 has 8 divisors, whose sum is 965402400
The reverse of 868144707 is 707441868
Previous prime number is 1229
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
eight hundred sixty-eight million one hundred forty-four thousand seven hundred seven
Scientific notation
8.68144707 × 10^8
Engineering notation
8.68144707 × 10^6
Prime Factorization
9 × 1229 × 78487
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
868144707
Product of the distinct prime numbers
The prime factorization of 868144707 is 9 × 1229 × 78487.
Since it has a total of 3 prime factors.
10 , 9 , 72 , 45 , 663 , 461 , 8333 , 5459 , 63778 , 98453 , 441763 , 196894 , 319097 , 7857242 , 6713933 , 70661521 , 299133444 , 62301329 , 5581534884 , 5359357003
n×2
1736289414
n×3
2604434121
n×4
3472578828
n×5
4340723535
n÷2
434072353.5
n÷3
289381569
n÷3
217036176.75
n÷5
173628941.4
n2
753675232292115849
n3
6.542991637114E+26
n4
5.6802635577057E+35
n5
4.9312907419872E+44
2 √n
29464.295460778
3 √n
953.96119128021
4 √n
171.65166897172
5 √n
61.336420037484
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
-868144706
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 868144707 can be divided by 8 positive divisors.
The sum of these divisors (counting 868144707) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011101111101101011001000011
3
Ternary
2020111120022122200
4
Quaternary
303233231121003
5
Quinary
3234221112312
6
Senary
222051204243
8
Octal
6357553103
10
Decimal
868144707
12
Duodecimal
2028a6683
16
Hexadecimal
33bed643
20
Vigesimal
db5i1f7
36
Base36
ecvcqr
md5
96cad9e4fc101ec3fd80829df19fde65
sha1
0f04c469b50ad20993021798f50946699128c6df
sha256
ffade1193c3b1a0949cc2e4600a56f5887fafb7326541074b26169fe683858e9
sha512
3bfc2e81213f7e46267ca127c279d28d5c3d9e3c39b9174fd9ead869a4b0bbe37b7df0af1421029f597bd511a4949f4f16f964a70f4704b747b5739b4b11ca51
ripemd-160
3ea8feda212ea9256ceb23883dfaf75873e298b3
Diameter
1736289414
Circumference
5454714067.5281
Area
2.3677405729615E+18
Volume
2.7407219279542E+27
Surface area
9.470962291846E+18
Circumference
5454714067.5281
Perimeter
3472578828
Area
753675232292115849
Diagonal
1227742018.7418
Surface area
4522051393752695094
Volume
6.542991637114E+26
Space diagonal
1503670740.846
Perimeter
2604434121
Area
3.2635094868406E+17
Altitude
751835370.423
Surface area
3.2635094868406E+17
Volume
7.7109895930836E+25
Height
409247339.58061