Base | Representation |
---|---|
bin | 100101010111100001… |
… | …0001100101011110000 |
3 | 21200010111000012001201 |
4 | 1022233002030223300 |
5 | 2303320434002433 |
6 | 100510422140544 |
7 | 5540366514562 |
oct | 1125702145360 |
9 | 250114005051 |
10 | 80246000368 |
11 | 31039858876 |
12 | 13676281754 |
13 | 774b0a6b71 |
14 | 3c536d3332 |
15 | 2149db2a7d |
hex | 12af08caf0 |
80246000368 has 20 divisors (see below), whose sum is σ = 155481365520. Its totient is φ = 40121777024.
The previous prime is 80246000353. The next prime is 80246000399. The reversal of 80246000368 is 86300064208.
It is a super-2 number, since 2×802460003682 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 709893 + ... + 815131.
It is an arithmetic number, because the mean of its divisors is an integer number (7774068276).
Almost surely, 280246000368 is an apocalyptic number.
It is an amenable number.
80246000368 is a deficient number, since it is larger than the sum of its proper divisors (75235365152).
80246000368 is a wasteful number, since it uses less digits than its factorization.
80246000368 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 152904 (or 152898 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 37.
The spelling of 80246000368 in words is "eighty billion, two hundred forty-six million, three hundred sixty-eight", and thus it is an aban number.
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