Base | Representation |
---|---|
bin | 100001001101101… |
… | …011111101010101 |
3 | 1102211112112011100 |
4 | 201031223331111 |
5 | 2120123023203 |
6 | 131143300313 |
7 | 16544266623 |
oct | 4115537525 |
9 | 1384475140 |
10 | 557236053 |
11 | 2665aa770 |
12 | 13674a699 |
13 | 8b5a4c9a |
14 | 54014513 |
15 | 33dc1ea3 |
hex | 2136bf55 |
557236053 has 12 divisors (see below), whose sum is σ = 878069088. Its totient is φ = 337718760.
The previous prime is 557236051. The next prime is 557236079. The reversal of 557236053 is 350632755.
557236053 is a `hidden beast` number, since 5 + 572 + 36 + 0 + 53 = 666.
It is not a de Polignac number, because 557236053 - 21 = 557236051 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 557235999 and 557236017.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (557236051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2814225 + ... + 2814422.
It is an arithmetic number, because the mean of its divisors is an integer number (73172424).
Almost surely, 2557236053 is an apocalyptic number.
It is an amenable number.
557236053 is a deficient number, since it is larger than the sum of its proper divisors (320833035).
557236053 is a wasteful number, since it uses less digits than its factorization.
557236053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5628664 (or 5628661 counting only the distinct ones).
The product of its (nonzero) digits is 94500, while the sum is 36.
The square root of 557236053 is about 23605.8478559869. The cubic root of 557236053 is about 822.8987496917.
It can be divided in two parts, 55723 and 6053, that added together give a triangular number (61776 = T351).
The spelling of 557236053 in words is "five hundred fifty-seven million, two hundred thirty-six thousand, fifty-three".
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