797387816 is an even 9-digits composite number following 797387815
and preceding 797387817 . In scientific notation, it is written as 7.97387816 × 10^8.
The sum of its digits is 56. It has a total of 4 prime factors and 8 positive divisors.
There are 398693904 positive integers (up to 797387816) that are relatively prime to 797387816.
797387816 has 8 divisors, whose sum is 1495102170
The reverse of 797387816 is 618783797
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 56
Digital Root 2
Name
seven hundred ninety-seven million three hundred eighty-seven thousand eight hundred sixteen
Scientific notation
7.97387816 × 10^8
Engineering notation
7.97387816 × 10^6
Prime Factorization
2 × 2 × 2 × 99673477
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
199346954
Product of the distinct prime numbers
The prime factorization of 797387816 is 2 × 2 × 2 × 99673477.
Since it has a total of 4 prime factors.
10 , 3 , 26 , 60 , 928 , 544 , 4388 , 6019 , 97379 , 86512 , 561213 , 243021 , 9815048 , 8459660 , 88778773 , 18694223 , 114879379 , 318822158 , 2290961947 , 7311024912
n×2
1594775632
n×3
2392163448
n×4
3189551264
n×5
3986939080
n÷2
398693908
n÷3
265795938.66667
n÷3
199346954
n÷5
159477563.2
n2
635827329105249856
n3
5.0700096530835E+26
n4
4.0427639243712E+35
n5
3.2236506962579E+44
2 √n
28238.056165395
3 √n
927.30627466386
4 √n
168.04182861834
5 √n
60.302305849397
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
-797387815
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 797387816 can be divided by 8 positive divisors.
The sum of these divisors (counting 797387816) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100001110010110000101000
3
Ternary
2001120102111110002
4
Quaternary
233201302300220
5
Quinary
3113112402231
6
Senary
211042442132
8
Octal
5741626050
10
Decimal
797387816
12
Duodecimal
1a3063348
16
Hexadecimal
2f872c28
20
Vigesimal
c93d9ag
36
Base36
d6qsdk
md5
0a3b1993bc79ccda56bc979b1fc52079
sha1
d7f7d80356b9fefccd7e9404453caac811178ae5
sha256
131c2140ff861ad063630d16c990a5b014b190b1b1bae1d4aa09a70665744f09
sha512
a08833b94da8fab0959a96ebadfa25d1218d7b9cafd1cdf5f939316a444b7f6fed01702d8efef6ad4a241e485690a265f6c08fe05d0711a8f3bf1cccb7ecc979
ripemd-160
9ae4706dc6bd0bdd85fec065825d5043241e8d18
Diameter
1594775632
Circumference
5010135409.6152
Area
1.9975104660687E+18
Volume
2.1237206773009E+27
Surface area
7.9900418642747E+18
Circumference
5010135409.6152
Perimeter
3189551264
Area
635827329105249856
Diagonal
1127676663.8583
Surface area
3814963974631499136
Volume
5.0700096530835E+26
Space diagonal
1381116210.6484
Perimeter
2392163448
Area
2.7532130971278E+17
Altitude
690558105.32419
Surface area
2.7532130971278E+17
Volume
5.9750636772943E+25
Height
375892221.28609