2798804942 is an even 10-digits composite number following 2798804941
and preceding 2798804943 . In scientific notation, it is written as 2.798804942 × 10^9.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 1399244392 positive integers (up to 2798804942) that are relatively prime to 2798804942.
2798804942 has 8 divisors, whose sum is 4198681656
The reverse of 2798804942 is 2494088972
Previous prime number is 9413
Is Prime? no Number parity even Number length 10 Sum of Digits 53 Digital Root 8
Name
two billion seven hundred ninety-eight million eight hundred four thousand nine hundred forty-two
Scientific notation
2.798804942 × 10^9
Engineering notation
2.798804942 × 10^9
Prime Factorization
2 × 9413 × 148667
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2798804942 Product of the distinct prime numbers
The prime factorization of 2798804942 is 2 × 9413 × 148667.
Since it has a total of 3 prime factors.
6 , 4 , 17 , 6 , 159 , 332 , 8553 , 2082 , 89868 , 5595 , 674157 , 957474 , 4921258 , 470466 , 61812107 , 18543785 , 935066858 , 265692508 , 7996254752 , 3944147083
n×2
5597609884
n×3
8396414826
n×4
11195219768
n×5
13994024710
n÷2
1399402471
n÷3
932934980.66667
n÷3
699701235.5
n÷5
559760988.4
n2
7833309103363623364
n3
2.1923904230708E+28
n4
6.1360731508839E+37
n5
1.7173671859167E+47
2 √n52903.732779455
3 √n1409.259195718
4 √n230.0081145948
5 √n77.516566229646
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
-2798804941 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 2798804942 can be divided by 8 positive divisors.
The sum of these divisors (counting 2798804942) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100110110100100101111111001110
3
Ternary
21020001110000121022
4
Quaternary
2212310211333032
5
Quinary
21212443224232
6
Senary
1141420034142
8
Octal
24664457716
10
Decimal
2798804942
12
Duodecimal
661392952
16
Hexadecimal
a6d25fce
20
Vigesimal
23ecac72
36
Base36
1aac3pq
md5
27623e4d10886021a1af695a9def1254
sha1
fe152ba9e66461e32a81f3da72ed1d56cc4eba48
sha256
9f4b07283c985da32b9ba77746189cb11a91649092670b943f9029790d6ed9c3
sha512
6d8fc487cf2fb493d6f572d88cf446b4e12faa4cd95b8910b6dc16d2e4f8747dbf7495a0989c2938764b052a2cc9f4893d33fae29c278643d8d6d3861b37d23d
ripemd-160
f44d30a8f829c547cbd311a83e93b0d64766dbf5
Diameter
5597609884
Circumference
17585410089.236
Area
2.4609066332425E+19
Volume
9.1834635292263E+28
Surface area
9.8436265329701E+19
Circumference
17585410089.236
Perimeter
11195219768
Area
7833309103363623364
Diagonal
3958107907.4132
Surface area
4.6999854620182E+19
Volume
2.1923904230708E+28
Space diagonal
4847672360.0189
Perimeter
8396414826
Area
3.3919223396044E+18
Altitude
2423836180.0094
Surface area
3.3919223396044E+18
Volume
2.5837568919363E+27
Height
1319369302.4711