797996931 is an odd 9-digits composite number following 797996930
and preceding 797996932 . In scientific notation, it is written as 7.97996931 × 10^8.
The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors.
There are 527248800 positive integers (up to 797996931) that are relatively prime to 797996931.
797996931 has 16 divisors, whose sum is 1073530368
The reverse of 797996931 is 139699797
Previous prime number is 157
Is Prime? no Number parity odd Number length 9 Sum of Digits 60 Digital Root 6
Name
seven hundred ninety-seven million nine hundred ninety-six thousand nine hundred thirty-one
Scientific notation
7.97996931 × 10^8
Engineering notation
7.97996931 × 10^6
Prime Factorization
3 × 431 × 157 × 3931
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
797996931 Product of the distinct prime numbers
The prime factorization of 797996931 is 3 × 431 × 157 × 3931.
Since it has a total of 4 prime factors.
7 , 4 , 10 , 1 , 402 , 92 , 6602 , 599 , 72468 , 24904 , 419983 , 613119 , 6085164 , 9532475 , 72186976 , 83340130 , 131838522 , 461521867 , 595971140 , 3580882292
n×2
1595993862
n×3
2393990793
n×4
3191987724
n×5
3989984655
n÷2
398998465.5
n÷3
265998977
n÷3
199499232.75
n÷5
159599386.2
n2
636799101885418761
n3
5.0816372896812E+26
n4
4.0551309616208E+35
n5
3.2359820621764E+44
2 √n28248.839462888
3 √n927.54233395116
4 √n168.07391071457
5 √n60.311515877459
1 , 3 , 157 , 431 , 471 , 1293 , 3931 , 11793 , 67667 , 203001 , 617167 , 1694261 , 1851501 , 5082783 , 265998977 , 797996931
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
-797996930 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 797996931 can be divided by 16 positive divisors.
The sum of these divisors (counting 797996931) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111100100000111011110000011
3
Ternary
2001121120102222220
4
Quaternary
233210013132003
5
Quinary
3113241400211
6
Senary
211103502123
8
Octal
5744073603
10
Decimal
797996931
12
Duodecimal
1a32b7943
16
Hexadecimal
2f907783
20
Vigesimal
c979c6b
36
Base36
d73udf
md5
70cbe4558d236f081e4ddcdf395f5ab2
sha1
e4094e9fa68eb6b06512122c56012dfc99c0637d
sha256
32b4e1bcb297e59cc56688b76fd5ada62b921a2d42469a6a277208b1af027b1c
sha512
4b362accb922328e9cafd7c64cb354f590133ea48fa4b6bbcaab5991365e18f5c8def508b48f8080f799fc7f03396800624bf65477671db3d72871624a394b37
ripemd-160
f50d04f68d99a3b7a7b5c97b2d95166d1782fdad
Diameter
1595993862
Circumference
5013962592.0336
Area
2.0005633802958E+18
Volume
2.1285912503294E+27
Surface area
8.0022535211832E+18
Circumference
5013962592.0336
Perimeter
3191987724
Area
636799101885418761
Diagonal
1128538082.5523
Surface area
3820794611312512566
Volume
5.0816372896812E+26
Space diagonal
1382171228.776
Perimeter
2393990793
Area
2.7574209966994E+17
Altitude
691085614.38802
Surface area
2.7574209966994E+17
Volume
5.98876697844E+25
Height
376179360.85077