804965561 is an odd 9-digits composite number following 804965560
and preceding 804965562 . In scientific notation, it is written as 8.04965561 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 778674960 positive integers (up to 804965561) that are relatively prime to 804965561.
804965561 has 8 divisors, whose sum is 831277824
The reverse of 804965561 is 165569408
Previous prime number is 7187
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
eight hundred four million nine hundred sixty-five thousand five hundred sixty-one
Scientific notation
8.04965561 × 10^8
Engineering notation
8.04965561 × 10^6
Prime Factorization
31 × 7187 × 3613
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
804965561
Product of the distinct prime numbers
The prime factorization of 804965561 is 31 × 7187 × 3613.
Since it has a total of 3 prime factors.
5 , 6 , 75 , 25 , 686 , 13 , 3958 , 2647 , 71189 , 22810 , 722668 , 971703 , 449283 , 1108143 , 23001935 , 16092519 , 140228454 , 634741147 , 5863082744 , 8349076876
n×2
1609931122
n×3
2414896683
n×4
3219862244
n×5
4024827805
n÷2
402482780.5
n÷3
268321853.66667
n÷3
201241390.25
n÷5
160993112.2
n2
647969554396044721
n3
5.2159317586533E+26
n4
4.1986454342421E+35
n5
3.3797649774148E+44
2 √n
28371.915004102
3 √n
930.23448089926
4 √n
168.43964795767
5 √n
60.416485752466
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
-804965560
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 804965561 can be divided by 8 positive divisors.
The sum of these divisors (counting 804965561) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111111110101100110010111001
3
Ternary
2002002200111011022
4
Quaternary
233332230302321
5
Quinary
3122032344221
6
Senary
211513112225
8
Octal
5776546271
10
Decimal
804965561
12
Duodecimal
1a56b8675
16
Hexadecimal
2ffaccb9
20
Vigesimal
cbb0di1
36
Base36
db97eh
md5
62669b8b84c5baab25dc0a93977e2720
sha1
7f8079a0a08c04b0652db419c0607335a8a27e78
sha256
73bef4a571642e7cacff33af04b014f5b7d9c37c5cb6154c54463f09e7a8e4c0
sha512
97b079d35745a192a830ec736d959ec961a519dc062377bee429347bedf5710ee457317a72df1b237851daf5d41c7f790f30b8053235ee64e16b97715cef6512
ripemd-160
505866353125b5be9f9e98aeaa79bcdef767862e
Diameter
1609931122
Circumference
5057747785.6608
Area
2.0356563918405E+18
Volume
2.1848443859481E+27
Surface area
8.1426255673619E+18
Circumference
5057747785.6608
Perimeter
3219862244
Area
647969554396044721
Diagonal
1138393213.6095
Surface area
3887817326376268326
Volume
5.2159317586533E+26
Space diagonal
1394241249.9952
Perimeter
2414896683
Area
2.8057904749293E+17
Altitude
697120624.99759
Surface area
2.8057904749293E+17
Volume
6.1470345279167E+25
Height
379464404.53649