Base | Representation |
---|---|
bin | 1100011010111… |
… | …1000000100101 |
3 | 10122000210201210 |
4 | 3012233000211 |
5 | 101314101221 |
6 | 5100342033 |
7 | 1201550322 |
oct | 306570045 |
9 | 118023653 |
10 | 52097061 |
11 | 27453325 |
12 | 15544919 |
13 | aa40a83 |
14 | 6cc1b49 |
15 | 4891276 |
hex | 31af025 |
52097061 has 16 divisors (see below), whose sum is σ = 74088000. Its totient is φ = 32448768.
The previous prime is 52097057. The next prime is 52097077. The reversal of 52097061 is 16079025.
It is not a de Polignac number, because 52097061 - 22 = 52097057 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52097011) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3415 + ... + 10763.
It is an arithmetic number, because the mean of its divisors is an integer number (4630500).
Almost surely, 252097061 is an apocalyptic number.
52097061 is a gapful number since it is divisible by the number (51) formed by its first and last digit.
It is an amenable number.
52097061 is a deficient number, since it is larger than the sum of its proper divisors (21990939).
52097061 is a wasteful number, since it uses less digits than its factorization.
52097061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7508.
The product of its (nonzero) digits is 3780, while the sum is 30.
The square root of 52097061 is about 7217.8293828547. The cubic root of 52097061 is about 373.4832029205.
The spelling of 52097061 in words is "fifty-two million, ninety-seven thousand, sixty-one".
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