Base | Representation |
---|---|
bin | 101111111000110… |
… | …101000111001100 |
3 | 2001222210022022211 |
4 | 233320311013030 |
5 | 3121134124024 |
6 | 211420120204 |
7 | 25624005040 |
oct | 5770650714 |
9 | 2058708284 |
10 | 803426764 |
11 | 382571468 |
12 | 1a5096064 |
13 | ca5b286a |
14 | 789bc020 |
15 | 4a802594 |
hex | 2fe351cc |
803426764 has 12 divisors (see below), whose sum is σ = 1606853584. Its totient is φ = 344325744.
The previous prime is 803426753. The next prime is 803426779. The reversal of 803426764 is 467624308.
It is a happy number.
803426764 is an admirable number.
It is a super-2 number, since 2×8034267642 = 1290989130223023392, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14346879 + ... + 14346934.
Almost surely, 2803426764 is an apocalyptic number.
It is an amenable number.
803426764 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
803426764 is a wasteful number, since it uses less digits than its factorization.
803426764 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28693824 (or 28693822 counting only the distinct ones).
The product of its (nonzero) digits is 193536, while the sum is 40.
The square root of 803426764 is about 28344.7837176437. The cubic root of 803426764 is about 929.6413478107.
The spelling of 803426764 in words is "eight hundred three million, four hundred twenty-six thousand, seven hundred sixty-four".
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