Base | Representation |
---|---|
bin | 100101100010011101… |
… | …1111100111111111000 |
3 | 21201002002110011200002 |
4 | 1023010323330333320 |
5 | 2310044021241013 |
6 | 101011110132132 |
7 | 5552451056402 |
oct | 1130473747770 |
9 | 251062404602 |
10 | 80613462008 |
11 | 3120821a182 |
12 | 13759351048 |
13 | 77a9264ca1 |
14 | 3c8a427b72 |
15 | 216c29a358 |
hex | 12c4efcff8 |
80613462008 has 16 divisors (see below), whose sum is σ = 156362319000. Its totient is φ = 38916843616.
The previous prime is 80613461993. The next prime is 80613462049. The reversal of 80613462008 is 80026431608.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173735678 + ... + 173736141.
Almost surely, 280613462008 is an apocalyptic number.
It is an amenable number.
80613462008 is a deficient number, since it is larger than the sum of its proper divisors (75748856992).
80613462008 is a wasteful number, since it uses less digits than its factorization.
80613462008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 347471854 (or 347471850 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 38.
The spelling of 80613462008 in words is "eighty billion, six hundred thirteen million, four hundred sixty-two thousand, eight".
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