Base | Representation |
---|---|
bin | 10010010111110011011010… |
… | …000011000010000000001011 |
3 | 101121002110102120000020100222 |
4 | 102113303122003002000023 |
5 | 41042314043222000300 |
6 | 443503135252420255 |
7 | 23006435525256131 |
oct | 2227633203020013 |
9 | 347073376006328 |
10 | 80800583000075 |
11 | 23822375700484 |
12 | 908b83b91768b |
13 | 3611601834743 |
14 | 15d4aaa519751 |
15 | 951c1dedb785 |
hex | 497cda0c200b |
80800583000075 has 12 divisors (see below), whose sum is σ = 100193183793528. Its totient is φ = 64640169062400.
The previous prime is 80800582999999. The next prime is 80800583000089. The reversal of 80800583000075 is 57000038500808.
It is a de Polignac number, because none of the positive numbers 2k-80800583000075 is a prime.
It is a Duffinian 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 11 ways as a sum of consecutive naturals, for example, 1806281 + ... + 12839930.
It is an arithmetic number, because the mean of its divisors is an integer number (8349431982794).
Almost surely, 280800583000075 is an apocalyptic number.
80800583000075 is a deficient number, since it is larger than the sum of its proper divisors (19392600793453).
80800583000075 is a wasteful number, since it uses less digits than its factorization.
80800583000075 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14866894 (or 14866889 counting only the distinct ones).
The product of its (nonzero) digits is 268800, while the sum is 44.
The spelling of 80800583000075 in words is "eighty trillion, eight hundred billion, five hundred eighty-three million, seventy-five", and thus it is an aban number.
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