Base | Representation |
---|---|
bin | 10001011100111011011100 |
3 | 22121102122020 |
4 | 101130323130 |
5 | 2132344230 |
6 | 242020140 |
7 | 53613006 |
oct | 21347334 |
9 | 8542566 |
10 | 4574940 |
11 | 2645247 |
12 | 1647650 |
13 | c42486 |
14 | 871376 |
15 | 605810 |
hex | 45cedc |
4574940 has 24 divisors (see below), whose sum is σ = 12810000. Its totient is φ = 1219968.
The previous prime is 4574923. The next prime is 4574963. The reversal of 4574940 is 494754.
It is a happy number.
It is a congruent number.
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 7 ways as a sum of consecutive naturals, for example, 38065 + ... + 38184.
It is an arithmetic number, because the mean of its divisors is an integer number (533750).
Almost surely, 24574940 is an apocalyptic number.
It is an amenable number.
4574940 is an abundant number, since it is smaller than the sum of its proper divisors (8235060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4574940 is a wasteful number, since it uses less digits than its factorization.
4574940 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76261 (or 76259 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 33.
The square root of 4574940 is about 2138.9109378373. The cubic root of 4574940 is about 166.0077898314.
The spelling of 4574940 in words is "four million, five hundred seventy-four thousand, nine hundred forty".
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