Base | Representation |
---|---|
bin | 11101011000110… |
… | …111000101110111 |
3 | 1021100202212012020 |
4 | 131120313011313 |
5 | 2002210301000 |
6 | 120531524223 |
7 | 15134624100 |
oct | 3530670567 |
9 | 1240685166 |
10 | 493056375 |
11 | 233354609 |
12 | 119159673 |
13 | 7b1c3746 |
14 | 496a93a7 |
15 | 2d445ba0 |
hex | 1d637177 |
493056375 has 48 divisors (see below), whose sum is σ = 954431712. Its totient is φ = 225388800.
The previous prime is 493056341. The next prime is 493056379. The reversal of 493056375 is 573650394.
It is not a de Polignac number, because 493056375 - 27 = 493056247 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (493056379) 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, 4959 + ... + 31791.
It is an arithmetic number, because the mean of its divisors is an integer number (19883994).
Almost surely, 2493056375 is an apocalyptic number.
493056375 is a deficient number, since it is larger than the sum of its proper divisors (461375337).
493056375 is a wasteful number, since it uses less digits than its factorization.
493056375 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26865 (or 26848 counting only the distinct ones).
The product of its (nonzero) digits is 340200, while the sum is 42.
The square root of 493056375 is about 22204.8727760372. The cubic root of 493056375 is about 790.0092799209.
The spelling of 493056375 in words is "four hundred ninety-three million, fifty-six thousand, three hundred seventy-five".
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