768804911 is an odd 9-digits composite number following 768804910
and preceding 768804912 . In scientific notation, it is written as 7.68804911 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 653456160 positive integers (up to 768804911) that are relatively prime to 768804911.
768804911 has 16 divisors, whose sum is 886026240
The reverse of 768804911 is 119408867
Previous prime number is 1471
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
seven hundred sixty-eight million eight hundred four thousand nine hundred eleven
Scientific notation
7.68804911 × 10^8
Engineering notation
7.68804911 × 10^6
Prime Factorization
7 × 197 × 1471 × 379
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
768804911
Product of the distinct prime numbers
The prime factorization of 768804911 is 7 × 197 × 1471 × 379.
Since it has a total of 4 prime factors.
6 , 2 , 86 , 3 , 68 , 79 , 5407 , 4736 , 39706 , 52752 , 800613 , 989847 , 2937960 , 7168147 , 51818715 , 93460117 , 566410011 , 94967489 , 2309360712 , 5699710926
n×2
1537609822
n×3
2306414733
n×4
3075219644
n×5
3844024555
n÷2
384402455.5
n÷3
256268303.66667
n÷3
192201227.75
n÷5
153760982.2
n2
591060991177717921
n3
4.5441059271796E+26
n4
3.4935309529199E+35
n5
2.6858437533353E+44
2 √n
27727.331479968
3 √n
916.09121049436
4 √n
166.51525900039
5 √n
59.86365505968
1 , 7 , 197 , 379 , 1379 , 1471 , 2653 , 10297 , 74663 , 289787 , 522641 , 557509 , 2028509 , 3902563 , 109829273 , 768804911
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-768804910
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 768804911 can be divided by 16 positive divisors.
The sum of these divisors (counting 768804911) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101101110100110000100000101111
3
Ternary
1222120122100001222
4
Quaternary
231310300200233
5
Quinary
3033303224121
6
Senary
204142053555
8
Octal
5564604057
10
Decimal
768804911
12
Duodecimal
19557a2bb
16
Hexadecimal
2dd3082f
20
Vigesimal
c050c5b
36
Base36
cpq5nz
md5
e8ee86a5d215cbb42272ba84369ca2ff
sha1
0905ed75b7caf8d474f9015cc7dd8834a81d359f
sha256
52e978345c67fd1d09a6191dc0e171d7f256b8ea45b3fd671ca022ec6a6845aa
sha512
8da5a9fee006d84388ea724b3fb3609c0a0696ccd4232650dd28fc10c2d9650611d4f053726bb28fed1ab3888d7e512bda1764d83261ca8c895fcbfb566efd3b
ripemd-160
6637b1ea1db61701343a3440f52d6f889de60d82
Diameter
1537609822
Circumference
4830543720.8827
Area
1.8568728677074E+18
Volume
1.9034306397282E+27
Surface area
7.4274914708297E+18
Circumference
4830543720.8827
Perimeter
3075219644
Area
591060991177717921
Diagonal
1087254331.9552
Surface area
3546365947066307526
Volume
4.5441059271796E+26
Space diagonal
1331609166.9605
Perimeter
2306414733
Area
2.5593691677296E+17
Altitude
665804583.48023
Surface area
2.5593691677296E+17
Volume
5.3552801925644E+25
Height
362418110.65175