768996906 is an even 9-digits composite number following 768996905
and preceding 768996907 . In scientific notation, it is written as 7.68996906 × 10^8.
The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors.
There are 256332300 positive integers (up to 768996906) that are relatively prime to 768996906.
768996906 has 8 divisors, whose sum is 1537993824
The reverse of 768996906 is 609699867
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 60
Digital Root 6
Name
seven hundred sixty-eight million nine hundred ninety-six thousand nine hundred six
Scientific notation
7.68996906 × 10^8
Engineering notation
7.68996906 × 10^6
Prime Factorization
2 × 3 × 128166151
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
768996906
Product of the distinct prime numbers
The prime factorization of 768996906 is 2 × 3 × 128166151.
Since it has a total of 3 prime factors.
10 , 2 , 67 , 69 , 378 , 248 , 8899 , 5242 , 31692 , 66996 , 181258 , 655183 , 100726 , 1183438 , 16419159 , 7298845 , 255400059 , 319841977 , 7657056537 , 3573119834
n×2
1537993812
n×3
2306990718
n×4
3075987624
n×5
3844984530
n÷2
384498453
n÷3
256332302
n÷3
192249226.5
n÷5
153799381.2
n2
591356241437572836
n3
4.5475112000928E+26
n4
3.4970220428717E+35
n5
2.6891991311822E+44
2 √n
27730.793461421
3 √n
916.16746316918
4 √n
166.52565406393
5 √n
59.866644732181
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
-768996905
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 768996906 can be divided by 8 positive divisors.
The sum of these divisors (counting 768996906) is 1, the average is 0.125.
Base
System
Value
2
Binary
101101110101011111011000101010
3
Ternary
1222121000002102220
4
Quaternary
231311133120222
5
Quinary
3033330400111
6
Senary
204150134510
8
Octal
5565373052
10
Decimal
768996906
12
Duodecimal
195651436
16
Hexadecimal
2dd5f62a
20
Vigesimal
c064c56
36
Base36
cpu9t6
md5
e4a46a8b70a3fbc99107120b76fd526c
sha1
0c9466afa104d8c072080b63e09eb9ec536693c9
sha256
2eb91b65e713f76da2b213715bad1fdcfdcf6edf61c496e906f4ffef0874649d
sha512
5fb0018dbfc38cb98bb11512da3e7412dac79dd9410581e4fe0e55167c74b18a497bcc7eb67c6d61f1cb03c5bbb4437555ac4cc468a2bc65bbe696f9a38a856f
ripemd-160
9cab63a74c97aedf72e9d236c60cf4db4182f752
Diameter
1537993812
Circumference
4831750061.0458
Area
1.8578004237548E+18
Volume
1.9048570371105E+27
Surface area
7.431201695019E+18
Circumference
4831750061.0458
Perimeter
3075987624
Area
591356241437572836
Diagonal
1087525853.8881
Surface area
3548137448625437016
Volume
4.5475112000928E+26
Space diagonal
1331941712.0553
Perimeter
2306990718
Area
2.5606476388571E+17
Altitude
665970856.02763
Surface area
2.5606476388571E+17
Volume
5.359293345179E+25
Height
362508617.96272