Base | Representation |
---|---|
bin | 101000111111101000… |
… | …0010110100001111100 |
3 | 22102020021010210001212 |
4 | 1101333100112201330 |
5 | 2420243242321230 |
6 | 104235321223552 |
7 | 6234400351202 |
oct | 1217720264174 |
9 | 272207123055 |
10 | 88034338940 |
11 | 343760a8919 |
12 | 1508a631bb8 |
13 | 83bc80bb22 |
14 | 4391c21072 |
15 | 24539ed895 |
hex | 147f41687c |
88034338940 has 48 divisors (see below), whose sum is σ = 201312669600. Its totient is φ = 32210019072.
The previous prime is 88034338933. The next prime is 88034338963. The reversal of 88034338940 is 4983343088.
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 15 ways as a sum of consecutive naturals, for example, 3983279 + ... + 4005318.
It is an arithmetic number, because the mean of its divisors is an integer number (4194013950).
Almost surely, 288034338940 is an apocalyptic number.
It is an amenable number.
88034338940 is an abundant number, since it is smaller than the sum of its proper divisors (113278330660).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88034338940 is a wasteful number, since it uses less digits than its factorization.
88034338940 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7988654 (or 7988652 counting only the distinct ones).
The product of its (nonzero) digits is 1990656, while the sum is 50.
The spelling of 88034338940 in words is "eighty-eight billion, thirty-four million, three hundred thirty-eight thousand, nine hundred forty".
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