Base | Representation |
---|---|
bin | 100101101111001011111… |
… | …110000110000011010111 |
3 | 100011220201122122001011000 |
4 | 211233023332012003113 |
5 | 314442023024111210 |
6 | 5303201215314343 |
7 | 355234035422430 |
oct | 45571376060327 |
9 | 10156648561130 |
10 | 2593287332055 |
11 | 90a897101622 |
12 | 35a71a81b9b3 |
13 | 15a71359c6c4 |
14 | 8d731410487 |
15 | 476cd88bac0 |
hex | 25bcbf860d7 |
2593287332055 has 64 divisors (see below), whose sum is σ = 5269682810880. Its totient is φ = 1185326929152.
The previous prime is 2593287331997. The next prime is 2593287332057. The reversal of 2593287332055 is 5502337823952.
2593287332055 is a `hidden beast` number, since 2 + 593 + 28 + 7 + 3 + 3 + 20 + 5 + 5 = 666.
It is not a de Polignac number, because 2593287332055 - 29 = 2593287331543 is a prime.
It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 2593287331992 and 2593287332010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2593287332057) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6279762 + ... + 6679968.
It is an arithmetic number, because the mean of its divisors is an integer number (82338793920).
Almost surely, 22593287332055 is an apocalyptic number.
2593287332055 is an abundant number, since it is smaller than the sum of its proper divisors (2676395478825).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2593287332055 is a wasteful number, since it uses less digits than its factorization.
2593287332055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 407085 (or 407079 counting only the distinct ones).
The product of its (nonzero) digits is 13608000, while the sum is 54.
The spelling of 2593287332055 in words is "two trillion, five hundred ninety-three billion, two hundred eighty-seven million, three hundred thirty-two thousand, fifty-five".
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