Base | Representation |
---|---|
bin | 100000110111101… |
… | …000010101100100 |
3 | 1102102122202202011 |
4 | 200313220111210 |
5 | 2112133012202 |
6 | 130415324004 |
7 | 16444165522 |
oct | 4067502544 |
9 | 1372582664 |
10 | 551454052 |
11 | 263310656 |
12 | 134820604 |
13 | 8a32c296 |
14 | 5334b312 |
15 | 3362dbd7 |
hex | 20de8564 |
551454052 has 12 divisors (see below), whose sum is σ = 965552896. Its totient is φ = 275581800.
The previous prime is 551454047. The next prime is 551454067. The reversal of 551454052 is 250454155.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27528 + ... + 43135.
Almost surely, 2551454052 is an apocalyptic number.
It is an amenable number.
551454052 is a deficient number, since it is larger than the sum of its proper divisors (414098844).
551454052 is a wasteful number, since it uses less digits than its factorization.
551454052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72618 (or 72616 counting only the distinct ones).
The product of its (nonzero) digits is 20000, while the sum is 31.
The square root of 551454052 is about 23483.0588297181. The cubic root of 551454052 is about 820.0426569124.
The spelling of 551454052 in words is "five hundred fifty-one million, four hundred fifty-four thousand, fifty-two".
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