Base | Representation |
---|---|
bin | 100000010110001… |
… | …100000111011100 |
3 | 1101211011101120202 |
4 | 200112030013130 |
5 | 2102412001313 |
6 | 125503403032 |
7 | 16306524623 |
oct | 4026140734 |
9 | 1354141522 |
10 | 542687708 |
11 | 259373342 |
12 | 1318b3478 |
13 | 885800b4 |
14 | 521086ba |
15 | 3299b558 |
hex | 2058c1dc |
542687708 has 12 divisors (see below), whose sum is σ = 949882752. Its totient is φ = 271292640.
The previous prime is 542687699. The next prime is 542687711. The reversal of 542687708 is 807786245.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20888 + ... + 39008.
It is an arithmetic number, because the mean of its divisors is an integer number (79156896).
Almost surely, 2542687708 is an apocalyptic number.
It is an amenable number.
542687708 is a deficient number, since it is larger than the sum of its proper divisors (407195044).
542687708 is a wasteful number, since it uses less digits than its factorization.
542687708 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25612 (or 25610 counting only the distinct ones).
The product of its (nonzero) digits is 752640, while the sum is 47.
The square root of 542687708 is about 23295.6585654924. The cubic root of 542687708 is about 815.6740796800.
The spelling of 542687708 in words is "five hundred forty-two million, six hundred eighty-seven thousand, seven hundred eight".
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