804923961 is an odd 9-digits composite number following 804923960
and preceding 804923962 . In scientific notation, it is written as 8.04923961 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 499754448 positive integers (up to 804923961) that are relatively prime to 804923961.
804923961 has 8 divisors, whose sum is 832931040
The reverse of 804923961 is 169329408
Previous prime number is 59
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
eight hundred four million nine hundred twenty-three thousand nine hundred sixty-one
Scientific notation
8.04923961 × 10^8
Engineering notation
8.04923961 × 10^6
Prime Factorization
57 × 59 × 239347
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
804923961
Product of the distinct prime numbers
The prime factorization of 804923961 is 57 × 59 × 239347.
Since it has a total of 3 prime factors.
4 , 9 , 23 , 23 , 370 , 78 , 1596 , 7747 , 60796 , 372 , 320679 , 583090 , 835001 , 5329877 , 22642616 , 61733592 , 949500931 , 654262311 , 6491317646 , 2508343050
n×2
1609847922
n×3
2414771883
n×4
3219695844
n×5
4024619805
n÷2
402461980.5
n÷3
268307987
n÷3
201230990.25
n÷5
160984792.2
n2
647902582991929521
n3
5.21512313444E+26
n4
4.1977775704761E+35
n5
3.3788917494246E+44
2 √n
28371.181875276
3 √n
930.21845602278
4 √n
168.43747170768
5 √n
60.41586128407
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
-804923960
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 804923961 can be divided by 8 positive divisors.
The sum of these divisors (counting 804923961) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111111110100010101000111001
3
Ternary
2002002121101002120
4
Quaternary
233332202220321
5
Quinary
3122030031321
6
Senary
211512151453
8
Octal
5776425071
10
Decimal
804923961
12
Duodecimal
1a5698589
16
Hexadecimal
2ffa2a39
20
Vigesimal
cbaf9i1
36
Base36
db8bax
md5
732a8817f213d063df5f919a78e48a53
sha1
f39cd5d3cd1d5df74d51eb95ded2ff6153fc2082
sha256
16934c56fab015b482d9010e0339166729db25bb7e0688669193aa7f2cdf47f1
sha512
0f3407238cbd1e12282e431c49ae03dd2c1ad66ab26a7e2311298760f1728eac4248d9eb4cfae7d6c9aef86955a91962f71ad832149265f8019e34b7f2676e46
ripemd-160
4931513af5eb4b7cbb8a2f2cec55fe2104a397de
Diameter
1609847922
Circumference
5057486405.152
Area
2.0354459949693E+18
Volume
2.1845056702297E+27
Surface area
8.1417839798772E+18
Circumference
5057486405.152
Perimeter
3219695844
Area
647902582991929521
Diagonal
1138334382.3253
Surface area
3887415497951577126
Volume
5.21512313444E+26
Space diagonal
1394169196.6816
Perimeter
2414771883
Area
2.8055004802428E+17
Altitude
697084598.34079
Surface area
2.8055004802428E+17
Volume
6.1460815551422E+25
Height
379444794.10842