816404764 is an even 9-digits composite number following 816404763
and preceding 816404765 . In scientific notation, it is written as 8.16404764 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 349887744 positive integers (up to 816404764) that are relatively prime to 816404764.
816404764 has 12 divisors, whose sum is 1632809584
The reverse of 816404764 is 467404618
Previous prime number is 7
Is Prime? no Number parity even Number length 9 Sum of Digits 40 Digital Root 4
Name
eight hundred sixteen million four hundred four thousand seven hundred sixty-four
Scientific notation
8.16404764 × 10^8
Engineering notation
8.16404764 × 10^6
Prime Factorization
2 × 2 × 7 × 29157313
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
408202382 Product of the distinct prime numbers
The prime factorization of 816404764 is 2 × 2 × 7 × 29157313.
Since it has a total of 4 prime factors.
4 , 1 , 41 , 71 , 679 , 545 , 8572 , 458 , 59510 , 40366 , 878008 , 438321 , 7328563 , 3764756 , 17893777 , 35067470 , 401509658 , 994100758 , 1709130954 , 8581991168
n×2
1632809528
n×3
2449214292
n×4
3265619056
n×5
4082023820
n÷2
408202382
n÷3
272134921.33333
n÷3
204101191
n÷5
163280952.8
n2
666516738681895696
n3
5.4414744074564E+26
n4
4.4424456294315E+35
n5
3.6268337756789E+44
2 √n28572.797622914
3 √n934.62022915578
4 √n169.0349006061
5 √n60.587231215062
1 , 2 , 4 , 7 , 14 , 28 , 29157313 , 58314626 , 116629252 , 204101191 , 408202382 , 816404764
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
-816404763 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 816404764 can be divided by 12 positive divisors.
The sum of these divisors (counting 816404764) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110000101010010101100100011100
3
Ternary
2002220012122210111
4
Quaternary
300222111210130
5
Quinary
3132444423024
6
Senary
213002215404
8
Octal
6052254434
10
Decimal
816404764
12
Duodecimal
1a94b4564
16
Hexadecimal
30a9591c
20
Vigesimal
cf2abi4
36
Base36
di2dy4
md5
f729a3d3b40d69ccc215bc1c5cbe3995
sha1
4dd479eaa7286b3341cc9472840be3e6cf70af5c
sha256
72cb2e649c027a0fbed3a4d0d032a2ebc44d48822cc4e504a113666fc2057f40
sha512
8f43495edd61e23cfff4ee0f22ac0b1508b9c3b97a341eab0527521f0ef650e54e68b1d187f953def002be3645ae0ae7bd308af7aa2927455b71bbb0086aae42
ripemd-160
22980f320e7415b98528be87df8f1df23bff1c89
Diameter
1632809528
Circumference
5129622417.8762
Area
2.0939240897377E+18
Volume
2.2793194697549E+27
Surface area
8.3756963589507E+18
Circumference
5129622417.8762
Perimeter
3265619056
Area
666516738681895696
Diagonal
1154570689.6348
Surface area
3999100432091374176
Volume
5.4414744074564E+26
Space diagonal
1414054530.7893
Perimeter
2449214292
Area
2.8861021387304E+17
Altitude
707027265.39464
Surface area
2.8861021387304E+17
Volume
6.4128390886092E+25
Height
384856896.54494