Base | Representation |
---|---|
bin | 110000110101010100… |
… | …001111001110100111 |
3 | 12000100020000112022100 |
4 | 300311110033032213 |
5 | 1324341112332010 |
6 | 40030552503143 |
7 | 3534236353350 |
oct | 606524171647 |
9 | 160306015270 |
10 | 52434105255 |
11 | 2026775a394 |
12 | a1b40aaab3 |
13 | 4c3813a0ac |
14 | 2775b0ad27 |
15 | 156d4062c0 |
hex | c3550f3a7 |
52434105255 has 48 divisors (see below), whose sum is σ = 107451190080. Its totient is φ = 23143325184.
The previous prime is 52434105247. The next prime is 52434105259. The reversal of 52434105255 is 55250143425.
52434105255 is a `hidden beast` number, since 52 + 43 + 41 + 0 + 525 + 5 = 666.
It is not a de Polignac number, because 52434105255 - 23 = 52434105247 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52434105259) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2860822 + ... + 2879091.
It is an arithmetic number, because the mean of its divisors is an integer number (2238566460).
Almost surely, 252434105255 is an apocalyptic number.
52434105255 is an abundant number, since it is smaller than the sum of its proper divisors (55017084825).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52434105255 is a wasteful number, since it uses less digits than its factorization.
52434105255 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5739960 (or 5739957 counting only the distinct ones).
The product of its (nonzero) digits is 120000, while the sum is 36.
The spelling of 52434105255 in words is "fifty-two billion, four hundred thirty-four million, one hundred five thousand, two hundred fifty-five".
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