Base | Representation |
---|---|
bin | 101001000001000011… |
… | …1001001011100101001 |
3 | 22102100121022022020221 |
4 | 1102002013021130221 |
5 | 2420343024221310 |
6 | 104244152250041 |
7 | 6235521560101 |
oct | 1220207113451 |
9 | 272317268227 |
10 | 88082257705 |
11 | 343a0157a02 |
12 | 150a26a0921 |
13 | 83c9718b20 |
14 | 4398336201 |
15 | 2457d16ada |
hex | 14821c9729 |
88082257705 has 16 divisors (see below), whose sum is σ = 113855498064. Its totient is φ = 65030434560.
The previous prime is 88082257691. The next prime is 88082257729. The reversal of 88082257705 is 50775228088.
It can be written as a sum of positive squares in 8 ways, for example, as 3802942224 + 84279315481 = 61668^2 + 290309^2 .
It is not a de Polignac number, because 88082257705 - 223 = 88073869097 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134107 + ... + 440623.
It is an arithmetic number, because the mean of its divisors is an integer number (7115968629).
Almost surely, 288082257705 is an apocalyptic number.
It is an amenable number.
88082257705 is a deficient number, since it is larger than the sum of its proper divisors (25773240359).
88082257705 is a wasteful number, since it uses less digits than its factorization.
88082257705 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 310956.
The product of its (nonzero) digits is 2508800, while the sum is 52.
The spelling of 88082257705 in words is "eighty-eight billion, eighty-two million, two hundred fifty-seven thousand, seven hundred five".
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