797816893 is an odd 9-digits composite number following 797816892
and preceding 797816894 . In scientific notation, it is written as 7.97816893 × 10^8.
The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors.
There are 763129180 positive integers (up to 797816893) that are relatively prime to 797816893.
797816893 has 4 divisors, whose sum is 832504608
The reverse of 797816893 is 398618797
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 58
Digital Root 4
Name
seven hundred ninety-seven million eight hundred sixteen thousand eight hundred ninety-three
Scientific notation
7.97816893 × 10^8
Engineering notation
7.97816893 × 10^6
Prime Factorization
23 × 34687691
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
797816893
Product of the distinct prime numbers
The prime factorization of 797816893 is 23 × 34687691.
Since it has a total of 2 prime factors.
5 , 4 , 100 , 25 , 702 , 637 , 9140 , 7257 , 67714 , 13690 , 218155 , 209780 , 3879491 , 4602615 , 74832960 , 24168215 , 493950743 , 176647412 , 1877620481 , 225102641
n×2
1595633786
n×3
2393450679
n×4
3191267572
n×5
3989084465
n÷2
398908446.5
n÷3
265938964.33333
n÷3
199454223.25
n÷5
159563378.6
n2
636511794756173449
n3
5.0781986245022E+26
n4
4.0514726486373E+35
n5
3.2323333206103E+44
2 √n
28245.652638946
3 √n
927.47257368837
4 √n
168.06443002297
5 √n
60.308794226706
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-797816892
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 797816893 can be divided by 4 positive divisors.
The sum of these divisors (counting 797816893) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111100011011011100000111101
3
Ternary
2001121020022000211
4
Quaternary
233203123200331
5
Quinary
3113220120033
6
Senary
211055552421
8
Octal
5743334075
10
Decimal
797816893
12
Duodecimal
1a322b711
16
Hexadecimal
2f8db83d
20
Vigesimal
c96724d
36
Base36
d6zzgd
md5
8571190659d9c40276f2052d195ede3d
sha1
a55ec8cf5f967e1f87b10df2ad120b860712f741
sha256
2735aa3461a46e1e35f3d09a20aa1d285b47c1d3f7eed9910a751b44ffc1a5ab
sha512
234e6424867b2f3ec2bb4be142aff206c24e3752bf8a6ea1f4d47ecf26926bb1fc756d22eab05e6fc5ccaa679f9e2b68623f95864dac0898b28e35c069ea625a
ripemd-160
5e8493ae492dca8028008e43b7ea5cdd2a5a83fd
Diameter
1595633786
Circumference
5012831379.9173
Area
1.9996607783292E+18
Volume
2.1271508656275E+27
Surface area
7.998643113317E+18
Circumference
5012831379.9173
Perimeter
3191267572
Area
636511794756173449
Diagonal
1128283470.371
Surface area
3819070768537040694
Volume
5.0781986245022E+26
Space diagonal
1381859393.8127
Perimeter
2393450679
Area
2.7561769203364E+17
Altitude
690929696.90637
Surface area
2.7561769203364E+17
Volume
5.9847144726629E+25
Height
376094490.12365