Base | Representation |
---|---|
bin | 100000010011100… |
… | …101011000011100 |
3 | 1101202212200202112 |
4 | 200103211120130 |
5 | 2102223123024 |
6 | 125441013152 |
7 | 16300651550 |
oct | 4023453034 |
9 | 1352780675 |
10 | 542004764 |
11 | 258a47224 |
12 | 1316241b8 |
13 | 883a12a2 |
14 | 51dab860 |
15 | 328b400e |
hex | 204e561c |
542004764 has 24 divisors (see below), whose sum is σ = 1101783648. Its totient is φ = 228479040.
The previous prime is 542004763. The next prime is 542004787. The reversal of 542004764 is 467400245.
It is a self number, because there is not a number n which added to its sum of digits gives 542004764.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (542004763) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156959 + ... + 160374.
It is an arithmetic number, because the mean of its divisors is an integer number (45907652).
Almost surely, 2542004764 is an apocalyptic number.
It is an amenable number.
542004764 is an abundant number, since it is smaller than the sum of its proper divisors (559778884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
542004764 is a wasteful number, since it uses less digits than its factorization.
542004764 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 317405 (or 317403 counting only the distinct ones).
The product of its (nonzero) digits is 26880, while the sum is 32.
The square root of 542004764 is about 23280.9957690817. The cubic root of 542004764 is about 815.3317750415.
The spelling of 542004764 in words is "five hundred forty-two million, four thousand, seven hundred sixty-four".
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