Base | Representation |
---|---|
bin | 101001000000010011… |
… | …1110111111001010111 |
3 | 22102021212022102012211 |
4 | 1102000213313321113 |
5 | 2420320131012020 |
6 | 104241501054251 |
7 | 6235066356034 |
oct | 1220047677127 |
9 | 272255272184 |
10 | 88057282135 |
11 | 34388049439 |
12 | 15096257387 |
13 | 83c44b2a94 |
14 | 4394cb438b |
15 | 2455a3185a |
hex | 14809f7e57 |
88057282135 has 16 divisors (see below), whose sum is σ = 106092836352. Its totient is φ = 70163517600.
The previous prime is 88057282133. The next prime is 88057282141. The reversal of 88057282135 is 53128275088.
It is not a de Polignac number, because 88057282135 - 21 = 88057282133 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88057282133) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1680502 + ... + 1732108.
It is an arithmetic number, because the mean of its divisors is an integer number (6630802272).
Almost surely, 288057282135 is an apocalyptic number.
88057282135 is a deficient number, since it is larger than the sum of its proper divisors (18035554217).
88057282135 is a wasteful number, since it uses less digits than its factorization.
88057282135 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52974.
The product of its (nonzero) digits is 1075200, while the sum is 49.
The spelling of 88057282135 in words is "eighty-eight billion, fifty-seven million, two hundred eighty-two thousand, one hundred thirty-five".
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