Base | Representation |
---|---|
bin | 101110100110001100… |
… | …101111111111111000 |
3 | 11210010212220202201101 |
4 | 232212030233333320 |
5 | 1304431422003230 |
6 | 34552420501144 |
7 | 3420602325643 |
oct | 564614577770 |
9 | 153125822641 |
10 | 50033000440 |
11 | 1a245362845 |
12 | 9843b4a7b4 |
13 | 4944855607 |
14 | 25c8c80a5a |
15 | 147c712aca |
hex | ba632fff8 |
50033000440 has 32 divisors (see below), whose sum is σ = 112583630160. Its totient is φ = 20011532800.
The previous prime is 50033000429. The next prime is 50033000497. The reversal of 50033000440 is 4400033005.
It is a super-2 number, since 2×500330004402 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 508455 + ... + 598825.
Almost surely, 250033000440 is an apocalyptic number.
It is an amenable number.
50033000440 is an abundant number, since it is smaller than the sum of its proper divisors (62550629720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50033000440 is a wasteful number, since it uses less digits than its factorization.
50033000440 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 104223 (or 104219 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 19.
Adding to 50033000440 its reverse (4400033005), we get a palindrome (54433033445).
The spelling of 50033000440 in words is "fifty billion, thirty-three million, four hundred forty", and thus it is an aban number.
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