Base | Representation |
---|---|
bin | 1101101110010000101… |
… | …00001110110110010100 |
3 | 1200002001111100121211020 |
4 | 12313020110032312110 |
5 | 30211124104312124 |
6 | 1000335410241140 |
7 | 46031340264012 |
oct | 6671024166624 |
9 | 1602044317736 |
10 | 471512182164 |
11 | 171a703752a1 |
12 | 774705861b0 |
13 | 35604151b2a |
14 | 18b6d96d8b2 |
15 | c3e9b5d379 |
hex | 6dc850ed94 |
471512182164 has 12 divisors (see below), whose sum is σ = 1100195091744. Its totient is φ = 157170727384.
The previous prime is 471512182129. The next prime is 471512182237. The reversal of 471512182164 is 461281215174.
It is a tau number, because it is divible by the number of its divisors (12).
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 3 ways as a sum of consecutive naturals, for example, 19646340912 + ... + 19646340935.
It is an arithmetic number, because the mean of its divisors is an integer number (91682924312).
Almost surely, 2471512182164 is an apocalyptic number.
It is an amenable number.
471512182164 is an abundant number, since it is smaller than the sum of its proper divisors (628682909580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
471512182164 is a wasteful number, since it uses less digits than its factorization.
471512182164 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39292681854 (or 39292681852 counting only the distinct ones).
The product of its digits is 107520, while the sum is 42.
The spelling of 471512182164 in words is "four hundred seventy-one billion, five hundred twelve million, one hundred eighty-two thousand, one hundred sixty-four".
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