768508725 is an odd 9-digits composite number following 768508724
and preceding 768508726 . In scientific notation, it is written as 7.68508725 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 409871280 positive integers (up to 768508725) that are relatively prime to 768508725.
768508725 has 8 divisors, whose sum is 1065665536
The reverse of 768508725 is 527805867
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
seven hundred sixty-eight million five hundred eight thousand seven hundred twenty-five
Scientific notation
7.68508725 × 10^8
Engineering notation
7.68508725 × 10^6
Prime Factorization
3 × 25 × 10246783
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
768508725
Product of the distinct prime numbers
The prime factorization of 768508725 is 3 × 25 × 10246783.
Since it has a total of 3 prime factors.
8 , 6 , 98 , 82 , 762 , 699 , 3301 , 4434 , 99858 , 75256 , 414776 , 832033 , 2378075 , 680254 , 70216382 , 98716621 , 510763427 , 290616138 , 9684432106 , 9330477159
n×2
1537017450
n×3
2305526175
n×4
3074034900
n×5
3842543625
n÷2
384254362.5
n÷3
256169575
n÷3
192127181.25
n÷5
153701745
n2
590605660401125625
n3
4.5388560305265E+26
n4
3.4881504609785E+35
n5
2.6806740633747E+44
2 √n
27721.989917753
3 √n
915.97355245175
4 √n
166.4992189704
5 √n
59.859041793228
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
-768508724
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 768508725 can be divided by 8 positive divisors.
The sum of these divisors (counting 768508725) is 1, the average is 0.125.
Base
System
Value
2
Binary
101101110011101000001100110101
3
Ternary
1222120002021210010
4
Quaternary
231303220030311
5
Quinary
3033214234400
6
Senary
204131450433
8
Octal
5563501465
10
Decimal
768508725
12
Duodecimal
195456a19
16
Hexadecimal
2dce8335
20
Vigesimal
c033bg5
36
Base36
cpjt4l
md5
a00599ff52ad576ce78c4c1b312fee6b
sha1
df75ff06586c3b85aeb5afe45e46065d3632d9ae
sha256
cd6cfb9296d892570caf064ae6c78038d67e58d3ab61863a5dfdd5173277fa48
sha512
fbb7a8e326f2e426bb6a01e611cdac2d755bf512baa20e71a1da94282b4256cee182d6f1945dbda342a1baf8a0fff43273cf9d398c049a6dbc81cc6dbe5459b1
ripemd-160
12f628d78d9a51ad68cb6f8fa6e51d57d573229d
Diameter
1537017450
Circumference
4828682729.3593
Area
1.8554424038847E+18
Volume
1.9012315681605E+27
Surface area
7.4217696155389E+18
Circumference
4828682729.3593
Perimeter
3074034900
Area
590605660401125625
Diagonal
1086835461.6971
Surface area
3543633962406753750
Volume
4.5388560305265E+26
Space diagonal
1331096157.76
Perimeter
2305526175
Area
2.5573975276313E+17
Altitude
665548078.87999
Surface area
2.5573975276313E+17
Volume
5.3490931300246E+25
Height
362278487.23235