Base | Representation |
---|---|
bin | 101001000001001010… |
… | …1010110010011111101 |
3 | 22102100212022102212000 |
4 | 1102002111112103331 |
5 | 2420400002333123 |
6 | 104244404132513 |
7 | 6235565323344 |
oct | 1220225262375 |
9 | 272325272760 |
10 | 88085980413 |
11 | 343a226a922 |
12 | 150a3997139 |
13 | 83ca420402 |
14 | 4398a24b5b |
15 | 24582eeb43 |
hex | 14825564fd |
88085980413 has 32 divisors (see below), whose sum is σ = 132030259200. Its totient is φ = 58035022848.
The previous prime is 88085980391. The next prime is 88085980481. The reversal of 88085980413 is 31408958088.
88085980413 is a `hidden beast` number, since 8 + 8 + 0 + 8 + 598 + 0 + 41 + 3 = 666.
It is not a de Polignac number, because 88085980413 - 224 = 88069203197 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 88085980413.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88085980483) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5453956 + ... + 5470082.
It is an arithmetic number, because the mean of its divisors is an integer number (4125945600).
Almost surely, 288085980413 is an apocalyptic number.
It is an amenable number.
88085980413 is a deficient number, since it is larger than the sum of its proper divisors (43944278787).
88085980413 is a wasteful number, since it uses less digits than its factorization.
88085980413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18498 (or 18492 counting only the distinct ones).
The product of its (nonzero) digits is 2211840, while the sum is 54.
The spelling of 88085980413 in words is "eighty-eight billion, eighty-five million, nine hundred eighty thousand, four hundred thirteen".
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