Base | Representation |
---|---|
bin | 1100100011000… |
… | …0010000101000 |
3 | 10200000200221121 |
4 | 3020300100220 |
5 | 101433021342 |
6 | 5115545024 |
7 | 1206213643 |
oct | 310602050 |
9 | 120020847 |
10 | 52626472 |
11 | 27785058 |
12 | 1575b174 |
13 | ab97a32 |
14 | 6dbca5a |
15 | 4948067 |
hex | 3230428 |
52626472 has 8 divisors (see below), whose sum is σ = 98674650. Its totient is φ = 26313232.
The previous prime is 52626467. The next prime is 52626479. The reversal of 52626472 is 27462625.
It can be written as a sum of positive squares in only one way, i.e., 48358116 + 4268356 = 6954^2 + 2066^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is not an unprimeable number, because it can be changed into a prime (52626479) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3289147 + ... + 3289162.
Almost surely, 252626472 is an apocalyptic number.
It is an amenable number.
52626472 is a deficient number, since it is larger than the sum of its proper divisors (46048178).
52626472 is a wasteful number, since it uses less digits than its factorization.
52626472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6578315 (or 6578311 counting only the distinct ones).
The product of its digits is 40320, while the sum is 34.
The square root of 52626472 is about 7254.4105205041. The cubic root of 52626472 is about 374.7440552785.
The spelling of 52626472 in words is "fifty-two million, six hundred twenty-six thousand, four hundred seventy-two".
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