804937961 is an odd 9-digits prime number following 804937960
and preceding 804937962 . In scientific notation, it is written as 8.04937961 × 10^8.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 804937960 positive integers (up to 804937961) that are relatively prime to 804937961.
804937961 has 2 divisors, whose sum is 804937962
The reverse of 804937961 is 169739408
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 47 Digital Root 2
Name
eight hundred four million nine hundred thirty-seven thousand nine hundred sixty-one
Scientific notation
8.04937961 × 10^8
Engineering notation
8.04937961 × 10^6
Prime Factorization
804937961
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
804937961 Product of the distinct prime numbers
The prime factorization of 804937961 is 804937961.
Since it has a total of 1 prime factors.
4 , 3 , 5 , 19 , 413 , 954 , 4718 , 2374 , 39515 , 75673 , 137585 , 902144 , 777026 , 5613849 , 85394228 , 45963513 , 45307299 , 106547783 , 5718064618 , 5878281142
n×2
1609875922
n×3
2414813883
n×4
3219751844
n×5
4024689805
n÷2
402468980.5
n÷3
268312653.66667
n÷3
201234490.25
n÷5
160987592.2
n2
647925121058837521
n3
5.2153952582578E+26
n4
4.1980696249911E+35
n5
3.3791856040764E+44
2 √n28371.428603438
3 √n930.22384907169
4 √n168.43820410892
5 √n60.416071444585
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
804937962 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
402468981 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
28371.428621062 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999975153 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 804937961 can be divided by 2 positive divisors.
The sum of these divisors (counting 804937961) is 804937962, the average is 402468981.
Base
System
Value
2
Binary
101111111110100110000011101001
3
Ternary
2002002122002022002
4
Quaternary
233332212003221
5
Quinary
3122031003321
6
Senary
211512340345
8
Octal
5776460351
10
Decimal
804937961
12
Duodecimal
1a56a46b5
16
Hexadecimal
2ffa60e9
20
Vigesimal
cbah4i1
36
Base36
db8m3t
md5
eaa31e9a28f773233dd051c63b4983d9
sha1
a97599d6ea0e9b9aff242004fecdf8dfc5ced075
sha256
68e2f5cc568ee988216d99ce349ae662aaab8c6f071eaecff4615e87c18935c2
sha512
dc005dd4bf57dbe180227ca9d9623190629f11df4009297f6bff7e71f118d252726ad67be7e5af02074a4b402aba918a6961c9ad2942317084e6b8dcd58dea6d
ripemd-160
74453c9cad83b6f91e358f00309905e5ab3aea0e
Diameter
1609875922
Circumference
5057574369.7463
Area
2.0355168003947E+18
Volume
2.184619657188E+27
Surface area
8.1420672015789E+18
Circumference
5057574369.7463
Perimeter
3219751844
Area
647925121058837521
Diagonal
1138354181.3151
Surface area
3887550726353025126
Volume
5.2153952582578E+26
Space diagonal
1394193445.3929
Perimeter
2414813883
Area
2.8055980729353E+17
Altitude
697096722.69645
Surface area
2.8055980729353E+17
Volume
6.1464022561371E+25
Height
379451393.77172