Base | Representation |
---|---|
bin | 1100011010011… |
… | …1101101110100 |
3 | 10121222021202101 |
4 | 3012213231310 |
5 | 101312122223 |
6 | 5055551444 |
7 | 1201364245 |
oct | 306475564 |
9 | 117867671 |
10 | 52067188 |
11 | 27432938 |
12 | 1552b584 |
13 | aa302b4 |
14 | 6cb4ccc |
15 | 48874ad |
hex | 31a7b74 |
52067188 has 6 divisors (see below), whose sum is σ = 91117586. Its totient is φ = 26033592.
The previous prime is 52067167. The next prime is 52067203. The reversal of 52067188 is 88176025.
It can be written as a sum of positive squares in only one way, i.e., 30052324 + 22014864 = 5482^2 + 4692^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6508395 + ... + 6508402.
Almost surely, 252067188 is an apocalyptic number.
It is an amenable number.
52067188 is a deficient number, since it is larger than the sum of its proper divisors (39050398).
52067188 is a wasteful number, since it uses less digits than its factorization.
52067188 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13016801 (or 13016799 counting only the distinct ones).
The product of its (nonzero) digits is 26880, while the sum is 37.
The square root of 52067188 is about 7215.7596966640. The cubic root of 52067188 is about 373.4118028792.
The spelling of 52067188 in words is "fifty-two million, sixty-seven thousand, one hundred eighty-eight".
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