Base | Representation |
---|---|
bin | 101001001010001000… |
… | …1110111011010110110 |
3 | 22110010211211201202002 |
4 | 1102110101313122312 |
5 | 2422004041313314 |
6 | 104334321215302 |
7 | 6246212406542 |
oct | 1222421673266 |
9 | 273124751662 |
10 | 88387057334 |
11 | 3453720a424 |
12 | 15168791532 |
13 | 8447907434 |
14 | 43c69d8a22 |
15 | 2474972ade |
hex | 14944776b6 |
88387057334 has 12 divisors (see below), whose sum is σ = 139925771964. Its totient is φ = 41867553132.
The previous prime is 88387057273. The next prime is 88387057357. The reversal of 88387057334 is 43375078388.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 88387057334.
It is a congruent number.
It is an unprimeable number.
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 5 ways as a sum of consecutive naturals, for example, 61209152 + ... + 61210595.
It is an arithmetic number, because the mean of its divisors is an integer number (11660480997).
Almost surely, 288387057334 is an apocalyptic number.
88387057334 is a deficient number, since it is larger than the sum of its proper divisors (51538714630).
88387057334 is a wasteful number, since it uses less digits than its factorization.
88387057334 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 122419787 (or 122419768 counting only the distinct ones).
The product of its (nonzero) digits is 13547520, while the sum is 56.
The spelling of 88387057334 in words is "eighty-eight billion, three hundred eighty-seven million, fifty-seven thousand, three hundred thirty-four".
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