798489968 is an even 9-digits composite number following 798489967
and preceding 798489969 . In scientific notation, it is written as 7.98489968 × 10^8.
The sum of its digits is 68. It has a total of 5 prime factors and 10 positive divisors.
There are 399244976 positive integers (up to 798489968) that are relatively prime to 798489968.
798489968 has 10 divisors, whose sum is 1547074344
The reverse of 798489968 is 869984897
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 68
Digital Root 5
Name
seven hundred ninety-eight million four hundred eighty-nine thousand nine hundred sixty-eight
Scientific notation
7.98489968 × 10^8
Engineering notation
7.98489968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 49905623
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
99811246
Product of the distinct prime numbers
The prime factorization of 798489968 is 2 × 2 × 2 × 2 × 49905623.
Since it has a total of 5 prime factors.
7 , 4 , 85 , 77 , 729 , 519 , 3602 , 2157 , 53689 , 15261 , 348510 , 182872 , 7493220 , 6307261 , 73880265 , 72523998 , 665497183 , 487498557 , 4974473046 , 6749509697
n×2
1596979936
n×3
2395469904
n×4
3193959872
n×5
3992449840
n÷2
399244984
n÷3
266163322.66667
n÷3
199622492
n÷5
159697993.6
n2
637586228996641024
n3
5.0910620758877E+26
n4
4.0651619940616E+35
n5
3.245991070553E+44
2 √n
28257.564792459
3 √n
927.73331987343
4 √n
168.09986553373
5 √n
60.318966648657
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-798489967
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 798489968 can be divided by 10 positive divisors.
The sum of these divisors (counting 798489968) is 1, the average is 0.1.
Base
System
Value
2
Binary
101111100101111111110101110000
3
Ternary
2001122111111022112
4
Quaternary
233211333311300
5
Quinary
3113403134333
6
Senary
211122224452
8
Octal
5745776560
10
Decimal
798489968
12
Duodecimal
1a34b5128
16
Hexadecimal
2f97fd70
20
Vigesimal
c9ab4i8
36
Base36
d7eesw
md5
b1ce152c5412a93d7f3b5860a2d008ca
sha1
a434ae0b9dc1468948c7a8d66137cf2795c306ba
sha256
161aecd12c8bea116e09d2d1bed82b738455278864b83572527f730dd79a494b
sha512
02ab98046f4774edf72887d0ecbc4677ce81da2426fae81693259bbe096cd161ae831dbebe3d5bb9c697e52b18283a7fb06b46e961ac5cae8cd59bed8c8a2a12
ripemd-160
cb250f386e3b8ef7b22db1d7c988bcb552eab13a
Diameter
1596979936
Circumference
5017060434.8679
Area
2.0030362130459E+18
Volume
2.1325390955438E+27
Surface area
8.0121448521835E+18
Circumference
5017060434.8679
Perimeter
3193959872
Area
637586228996641024
Diagonal
1129235342.1645
Surface area
3825517373979846144
Volume
5.0910620758877E+26
Space diagonal
1383025193.91
Perimeter
2395469904
Area
2.7608293570711E+17
Altitude
691512596.95502
Surface area
2.7608293570711E+17
Volume
5.9998741955031E+25
Height
376411780.72149