Base | Representation |
---|---|
bin | 10001011101101100001001 |
3 | 22121120220200 |
4 | 101131230021 |
5 | 2132444212 |
6 | 242042413 |
7 | 53625051 |
oct | 21355411 |
9 | 8546820 |
10 | 4578057 |
11 | 2647620 |
12 | 1649409 |
13 | c43a13 |
14 | 872561 |
15 | 6066dc |
hex | 45db09 |
4578057 has 24 divisors (see below), whose sum is σ = 7289568. Its totient is φ = 2745600.
The previous prime is 4578053. The next prime is 4578059. The reversal of 4578057 is 7508754.
It is not a de Polignac number, because 4578057 - 22 = 4578053 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4578053) 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 23 ways as a sum of consecutive naturals, for example, 12793 + ... + 13145.
It is an arithmetic number, because the mean of its divisors is an integer number (303732).
Almost surely, 24578057 is an apocalyptic number.
It is an amenable number.
4578057 is a deficient number, since it is larger than the sum of its proper divisors (2711511).
4578057 is a wasteful number, since it uses less digits than its factorization.
4578057 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 501 (or 498 counting only the distinct ones).
The product of its (nonzero) digits is 39200, while the sum is 36.
The square root of 4578057 is about 2139.6394556093. The cubic root of 4578057 is about 166.0454827709.
The spelling of 4578057 in words is "four million, five hundred seventy-eight thousand, fifty-seven".
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