2768996819 is an odd 10-digits composite number following 2768996818
and preceding 2768996820 . In scientific notation, it is written as 2.768996819 × 10^9.
The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors.
There are 2715972480 positive integers (up to 2768996819) that are relatively prime to 2768996819.
2768996819 has 8 divisors, whose sum is 2822051232
The reverse of 2768996819 is 9186998672
Previous prime number is 9463
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 65
Digital Root 2
Name
two billion seven hundred sixty-eight million nine hundred ninety-six thousand eight hundred nineteen
Scientific notation
2.768996819 × 10^9
Engineering notation
2.768996819 × 10^9
Prime Factorization
53 × 9463 × 5521
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2768996819
Product of the distinct prime numbers
The prime factorization of 2768996819 is 53 × 9463 × 5521.
Since it has a total of 3 prime factors.
5 , 10 , 90 , 39 , 22 , 404 , 2092 , 9120 , 49945 , 16328 , 31390 , 727686 , 5804836 , 3310133 , 89402111 , 33796956 , 717804779 , 981534006 , 9414499631 , 2121286257
n×2
5537993638
n×3
8306990457
n×4
11075987276
n×5
13844984095
n÷2
1384498409.5
n÷3
922998939.66667
n÷3
692249204.75
n÷5
553799363.8
n2
7667343383632118761
n3
2.1230849439458E+28
n4
5.8788154562527E+37
n5
1.6278421297852E+47
2 √n
52621.258242273
3 √n
1404.2383158024
4 √n
229.39323931248
5 √n
77.350743294514
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
-2768996818
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 2768996819 can be divided by 8 positive divisors.
The sum of these divisors (counting 2768996819) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100101000010111000100111010011
3
Ternary
21010222100121112202
4
Quaternary
2211002320213103
5
Quinary
21132330344234
6
Senary
1134433113415
8
Octal
24502704723
10
Decimal
2768996819
12
Duodecimal
6533b886b
16
Hexadecimal
a50b89d3
20
Vigesimal
23564c0j
36
Base36
19sl7mb
md5
e64a28733e1d89ad3ae26be6b54867c2
sha1
b30f07bfc6ac97c96591800b98a35d25425bef27
sha256
50f60be45180fc9233a9ba2f7b9baf8fb5efc5bdcb9f565b899bca7dbbb65e65
sha512
5e16776ce8af388bd892acb5f9aa66127861c9cce52ae1f97b360a100fd817a81db119b858b226ba680ce98ec8c8b2817808e435e2cfa7f9ac2260d33b5a6737
ripemd-160
e54b782ec97ff67534421b2075c30034d2c36632
Diameter
5537993638
Circumference
17398120128.768
Area
2.4087669646569E+19
Volume
8.8931574171296E+28
Surface area
9.6350678586276E+19
Circumference
17398120128.768
Perimeter
11075987276
Area
7667343383632118761
Diagonal
3915952855.5978
Surface area
4.6004060301793E+19
Volume
2.1230849439458E+28
Space diagonal
4796043176.5046
Perimeter
8306990457
Area
3.320057074882E+18
Altitude
2398021588.2523
Surface area
3.320057074882E+18
Volume
2.5020796014986E+27
Height
1305317618.5326