805397316 is an even 9-digits composite number following 805397315
and preceding 805397317 . In scientific notation, it is written as 8.05397316 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 268465768 positive integers (up to 805397316) that are relatively prime to 805397316.
805397316 has 12 divisors, whose sum is 1879260432
The reverse of 805397316 is 613793508
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
eight hundred five million three hundred ninety-seven thousand three hundred sixteen
Scientific notation
8.05397316 × 10^8
Engineering notation
8.05397316 × 10^6
Prime Factorization
2 × 2 × 3 × 67116443
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
402698658 Product of the distinct prime numbers
The prime factorization of 805397316 is 2 × 2 × 3 × 67116443.
Since it has a total of 4 prime factors.
10 , 1 , 2 , 59 , 1 , 416 , 7004 , 8909 , 80086 , 25470 , 824012 , 680667 , 7468604 , 3203387 , 3497726 , 60007558 , 592772073 , 120330003 , 6057116274 , 1637093485
n×2
1610794632
n×3
2416191948
n×4
3221589264
n×5
4026986580
n÷2
402698658
n÷3
268465772
n÷3
201349329
n÷5
161079463.2
n2
648664836620003856
n3
5.2243291839733E+26
n4
4.2076607026726E+35
n5
3.3888386365712E+44
2 √n28379.522828969
3 √n930.40076610939
4 √n168.46222968063
5 √n60.422965414806
1 , 2 , 3 , 4 , 6 , 12 , 67116443 , 134232886 , 201349329 , 268465772 , 402698658 , 805397316
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-805397315 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 805397316 can be divided by 12 positive divisors.
The sum of these divisors (counting 805397316) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110000000000010110001101000100
3
Ternary
2002010111102102020
4
Quaternary
300000112031010
5
Quinary
3122140203231
6
Senary
211530243140
8
Octal
6000261504
10
Decimal
805397316
12
Duodecimal
1a58864b0
16
Hexadecimal
30016344
20
Vigesimal
cbded5g
36
Base36
dbigjo
md5
ea4d1a1e2d3996e8ae814cb3857ad84a
sha1
f2a01de21a6c8966cbbfac4e26d1e52bdf66ec1b
sha256
064837c511aed83819ebe9606981955177aadc740fed05b1929aed0674074ed4
sha512
ae347331f1cb255e28b140b3970257c42986c5349688d68ac8e69475529401be692025a331745fa67fb69907b70bf32574baadb9fe1c6dd4af9ace5ced9c8b2a
ripemd-160
81bc77fea6e2cf7b6cfc7c382bf90cfce1ed6e1d
Diameter
1610794632
Circumference
5060460582.3331
Area
2.0378406853674E+18
Volume
2.1883618912407E+27
Surface area
8.1513627414697E+18
Circumference
5060460582.3331
Perimeter
3221589264
Area
648664836620003856
Diagonal
1139003807.3861
Surface area
3891989019720023136
Volume
5.2243291839733E+26
Space diagonal
1394989071.5916
Perimeter
2416191948
Area
2.808801135273E+17
Altitude
697494535.7958
Surface area
2.808801135273E+17
Volume
6.1569309885638E+25
Height
379667935.79536