Base | Representation |
---|---|
bin | 100001001001000… |
… | …101000010101011 |
3 | 1102202021011010102 |
4 | 201021011002223 |
5 | 2114320344300 |
6 | 131101340015 |
7 | 16531106051 |
oct | 4111050253 |
9 | 1382234112 |
10 | 556028075 |
11 | 265955139 |
12 | 13626760b |
13 | 8b2711c5 |
14 | 53bbc1d1 |
15 | 33c340d5 |
hex | 212450ab |
556028075 has 12 divisors (see below), whose sum is σ = 695803680. Its totient is φ = 440739360.
The previous prime is 556028071. The next prime is 556028113. The reversal of 556028075 is 570820655.
It is not a de Polignac number, because 556028075 - 22 = 556028071 is a prime.
It is not an unprimeable number, because it can be changed into a prime (556028071) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 99299 + ... + 104748.
It is an arithmetic number, because the mean of its divisors is an integer number (57983640).
Almost surely, 2556028075 is an apocalyptic number.
556028075 is a deficient number, since it is larger than the sum of its proper divisors (139775605).
556028075 is a wasteful number, since it uses less digits than its factorization.
556028075 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 204166 (or 204161 counting only the distinct ones).
The product of its (nonzero) digits is 84000, while the sum is 38.
The square root of 556028075 is about 23580.2475601933. The cubic root of 556028075 is about 822.3036920294.
It can be divided in two parts, 55 and 6028075, that multiplied together give a triangular number (331544125 = T25750).
The spelling of 556028075 in words is "five hundred fifty-six million, twenty-eight thousand, seventy-five".
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