Base | Representation |
---|---|
bin | 10010010001000011001000… |
… | …100000010011110010000110 |
3 | 101112110002101002102102222200 |
4 | 102101003020200103302012 |
5 | 41012213003121422342 |
6 | 442510014130335330 |
7 | 22631054452563516 |
oct | 2221031040236206 |
9 | 345402332372880 |
10 | 80336432217222 |
11 | 23663542690475 |
12 | 90158a472a546 |
13 | 35a99018334bc |
14 | 15ba4384dd846 |
15 | 944b0578394c |
hex | 4910c8813c86 |
80336432217222 has 48 divisors (see below), whose sum is σ = 184302935146512. Its totient is φ = 25203352965120.
The previous prime is 80336432217199. The next prime is 80336432217227. The reversal of 80336432217222 is 22271223463308.
80336432217222 is a `hidden beast` number, since 8 + 0 + 33 + 64 + 322 + 17 + 222 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (80336432217227) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33462822 + ... + 35783142.
It is an arithmetic number, because the mean of its divisors is an integer number (3839644482219).
Almost surely, 280336432217222 is an apocalyptic number.
80336432217222 is an abundant number, since it is smaller than the sum of its proper divisors (103966502929290).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80336432217222 is a wasteful number, since it uses less digits than its factorization.
80336432217222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2433493 (or 2433490 counting only the distinct ones).
The product of its (nonzero) digits is 1161216, while the sum is 45.
The spelling of 80336432217222 in words is "eighty trillion, three hundred thirty-six billion, four hundred thirty-two million, two hundred seventeen thousand, two hundred twenty-two".
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