Base | Representation |
---|---|
bin | 1100100100110… |
… | …0110011110011 |
3 | 10200020122100200 |
4 | 3021030303303 |
5 | 102000242121 |
6 | 5122250243 |
7 | 1210211610 |
oct | 311146363 |
9 | 120218320 |
10 | 52743411 |
11 | 278549a6 |
12 | 157b6983 |
13 | ac09026 |
14 | 700d507 |
15 | 496ca26 |
hex | 324ccf3 |
52743411 has 48 divisors (see below), whose sum is σ = 92601600. Its totient is φ = 28257984.
The previous prime is 52743409. The next prime is 52743437. The reversal of 52743411 is 11434725.
It is not a de Polignac number, because 52743411 - 21 = 52743409 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52743451) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 166225 + ... + 166541.
It is an arithmetic number, because the mean of its divisors is an integer number (1929200).
Almost surely, 252743411 is an apocalyptic number.
52743411 is a deficient number, since it is larger than the sum of its proper divisors (39858189).
52743411 is a wasteful number, since it uses less digits than its factorization.
52743411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 488 (or 485 counting only the distinct ones).
The product of its digits is 3360, while the sum is 27.
The square root of 52743411 is about 7262.4659035344. The cubic root of 52743411 is about 375.0214174434.
The spelling of 52743411 in words is "fifty-two million, seven hundred forty-three thousand, four hundred eleven".
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