Base | Representation |
---|---|
bin | 1100011010010… |
… | …1001110010111 |
3 | 10121221202202102 |
4 | 3012211032113 |
5 | 101311310413 |
6 | 5055432315 |
7 | 1201322426 |
oct | 306451627 |
9 | 117852672 |
10 | 52056983 |
11 | 27426200 |
12 | 1552569b |
13 | aa28764 |
14 | 6cb12bd |
15 | 4884458 |
hex | 31a5397 |
52056983 has 12 divisors (see below), whose sum is σ = 57759240. Its totient is φ = 46878480.
The previous prime is 52056937. The next prime is 52056989. The reversal of 52056983 is 38965025.
It is not a de Polignac number, because 52056983 - 222 = 47862679 is a prime.
It is a super-3 number, since 3×520569833 (a number of 24 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52056989) 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, 11216 + ... + 15162.
It is an arithmetic number, because the mean of its divisors is an integer number (4813270).
Almost surely, 252056983 is an apocalyptic number.
52056983 is a deficient number, since it is larger than the sum of its proper divisors (5702257).
52056983 is a wasteful number, since it uses less digits than its factorization.
52056983 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4078 (or 4067 counting only the distinct ones).
The product of its (nonzero) digits is 64800, while the sum is 38.
The square root of 52056983 is about 7215.0525292613. The cubic root of 52056983 is about 373.3874054511.
The spelling of 52056983 in words is "fifty-two million, fifty-six thousand, nine hundred eighty-three".
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