Base | Representation |
---|---|
bin | 1001100111011… |
… | …1000000111000 |
3 | 2210220010222110 |
4 | 2121313000320 |
5 | 40311131433 |
6 | 4000252320 |
7 | 666553665 |
oct | 231670070 |
9 | 83803873 |
10 | 40333368 |
11 | 20849069 |
12 | 116110a0 |
13 | 84824ca |
14 | 54dca6c |
15 | 381a963 |
hex | 2677038 |
40333368 has 16 divisors (see below), whose sum is σ = 100833480. Its totient is φ = 13444448.
The previous prime is 40333361. The next prime is 40333369. The reversal of 40333368 is 86333304.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40333361) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 840255 + ... + 840302.
Almost surely, 240333368 is an apocalyptic number.
It is an amenable number.
40333368 is an abundant number, since it is smaller than the sum of its proper divisors (60500112).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40333368 is a wasteful number, since it uses less digits than its factorization.
40333368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1680566 (or 1680562 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 30.
The square root of 40333368 is about 6350.8556903775. The cubic root of 40333368 is about 342.9426475235.
The spelling of 40333368 in words is "forty million, three hundred thirty-three thousand, three hundred sixty-eight".
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