Base | Representation |
---|---|
bin | 1100100011101… |
… | …0101110111000 |
3 | 10200002212210100 |
4 | 3020322232320 |
5 | 101440404433 |
6 | 5120515400 |
7 | 1206453003 |
oct | 310725670 |
9 | 120085710 |
10 | 52669368 |
11 | 27804304 |
12 | 1577bb60 |
13 | abb140b |
14 | 6dd053a |
15 | 4955b13 |
hex | 323abb8 |
52669368 has 48 divisors (see below), whose sum is σ = 150157800. Its totient is φ = 16632000.
The previous prime is 52669361. The next prime is 52669369. The reversal of 52669368 is 86396625.
It is a happy number.
52669368 is a `hidden beast` number, since 526 + 69 + 3 + 68 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52669361) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17883 + ... + 20618.
Almost surely, 252669368 is an apocalyptic number.
It is an amenable number.
52669368 is an abundant number, since it is smaller than the sum of its proper divisors (97488432).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52669368 is a wasteful number, since it uses less digits than its factorization.
52669368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38532 (or 38525 counting only the distinct ones).
The product of its digits is 466560, while the sum is 45.
The square root of 52669368 is about 7257.3664644966. The cubic root of 52669368 is about 374.8458459728.
The spelling of 52669368 in words is "fifty-two million, six hundred sixty-nine thousand, three hundred sixty-eight".
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