Base | Representation |
---|---|
bin | 110001001011100111… |
… | …100101010100110111 |
3 | 12001022022002100001111 |
4 | 301023213211110313 |
5 | 1331122404302010 |
6 | 40132040335451 |
7 | 3546431635111 |
oct | 611347452467 |
9 | 161268070044 |
10 | 52808275255 |
11 | 2043999289a |
12 | a299474587 |
13 | 4c97806768 |
14 | 27ad6aa3b1 |
15 | 15911b658a |
hex | c4b9e5537 |
52808275255 has 8 divisors (see below), whose sum is σ = 63853671024. Its totient is φ = 41924126400.
The previous prime is 52808275253. The next prime is 52808275259. The reversal of 52808275255 is 55257280825.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 52808275255 - 21 = 52808275253 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 52808275199 and 52808275208.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52808275253) 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, 40311006 + ... + 40312315.
It is an arithmetic number, because the mean of its divisors is an integer number (7981708878).
Almost surely, 252808275255 is an apocalyptic number.
52808275255 is a deficient number, since it is larger than the sum of its proper divisors (11045395769).
52808275255 is a wasteful number, since it uses less digits than its factorization.
52808275255 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80623457.
The product of its (nonzero) digits is 2240000, while the sum is 49.
The spelling of 52808275255 in words is "fifty-two billion, eight hundred eight million, two hundred seventy-five thousand, two hundred fifty-five".
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