Base | Representation |
---|---|
bin | 110011000110010101… |
… | …111101110100001110 |
3 | 12020121210102022122121 |
4 | 303012111331310032 |
5 | 1344332004121132 |
6 | 41112231403154 |
7 | 3651442653142 |
oct | 630625756416 |
9 | 166553368577 |
10 | 54867254542 |
11 | 212a6153471 |
12 | a772b234ba |
13 | 52352612b9 |
14 | 2926d19222 |
15 | 1661d29497 |
hex | cc657dd0e |
54867254542 has 16 divisors (see below), whose sum is σ = 82754708400. Its totient is φ = 27282625920.
The previous prime is 54867254539. The next prime is 54867254599. The reversal of 54867254542 is 24545276845.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 54867254542.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 335509 + ... + 471487.
It is an arithmetic number, because the mean of its divisors is an integer number (5172169275).
Almost surely, 254867254542 is an apocalyptic number.
54867254542 is a deficient number, since it is larger than the sum of its proper divisors (27887453858).
54867254542 is a wasteful number, since it uses less digits than its factorization.
54867254542 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 137091.
The product of its digits is 10752000, while the sum is 52.
The spelling of 54867254542 in words is "fifty-four billion, eight hundred sixty-seven million, two hundred fifty-four thousand, five hundred forty-two".
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