797923985 is an odd 9-digits composite number following 797923984
and preceding 797923986 . In scientific notation, it is written as 7.97923985 × 10^8.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 600789760 positive integers (up to 797923985) that are relatively prime to 797923985.
797923985 has 8 divisors, whose sum is 1013832936
The reverse of 797923985 is 589329797
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 59
Digital Root 5
Name
seven hundred ninety-seven million nine hundred twenty-three thousand nine hundred eighty-five
Scientific notation
7.97923985 × 10^8
Engineering notation
7.97923985 × 10^6
Prime Factorization
5 × 17 × 9387341
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
797923985
Product of the distinct prime numbers
The prime factorization of 797923985 is 5 × 17 × 9387341.
Since it has a total of 3 prime factors.
3 , 6 , 63 , 20 , 64 , 739 , 2688 , 5126 , 64669 , 61380 , 690684 , 370458 , 6139349 , 8576799 , 6258765 , 12103504 , 51619489 , 986676162 , 778027434 , 2792995094
n×2
1595847970
n×3
2393771955
n×4
3191695940
n×5
3989619925
n÷2
398961992.5
n÷3
265974661.66667
n÷3
199480996.25
n÷5
159584797
n2
636682685838280225
n3
5.0802438586458E+26
n4
4.0536484244625E+35
n5
3.2345033046361E+44
2 √n
28247.548300693
3 √n
927.51407044863
4 √n
168.0700696159
5 √n
60.310413205371
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
-797923984
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 797923985 can be divided by 8 positive divisors.
The sum of these divisors (counting 797923985) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100011110101101010010001
3
Ternary
2001121102201221012
4
Quaternary
233203311222101
5
Quinary
3113232031420
6
Senary
211102140305
8
Octal
5743655221
10
Decimal
797923985
12
Duodecimal
1a3281695
16
Hexadecimal
2f8f5a91
20
Vigesimal
c9709j5
36
Base36
d72a35
md5
d999eae07ad9cdf8e565f0af9fadc75e
sha1
f4615d943f554ffab0ef052e8c232952f0cef385
sha256
6ca74700234ef68e467f0ee931eccf8221353abf30534dbaae81f5e611ade5c7
sha512
7c3d5408587ad336afa55f85cdcbb1311875b7a6d6a55ae6c865085c8ec2b8771fe3caf376cacd3202468feaab6f34d05c23991eb477ad0eb7d5ddce0c772106
ripemd-160
6e54d928b21be70c3e1550f4e50711283770975f
Diameter
1595847970
Circumference
5013504258.7982
Area
2.0001976484974E+18
Volume
2.1280075713022E+27
Surface area
8.0007905939894E+18
Circumference
5013504258.7982
Perimeter
3191695940
Area
636682685838280225
Diagonal
1128434921.3298
Surface area
3820096115029681350
Volume
5.0802438586458E+26
Space diagonal
1382044882.5978
Perimeter
2393771955
Area
2.7569169004283E+17
Altitude
691022441.29891
Surface area
2.7569169004283E+17
Volume
5.9871248042163E+25
Height
376144973.7766