Base | Representation |
---|---|
bin | 10010010001100011100111… |
… | …101010001111100111011100 |
3 | 101112120102102002212211000222 |
4 | 102101203213222033213130 |
5 | 41013300423022404120 |
6 | 442534023334140512 |
7 | 22633431046444112 |
oct | 2221434752174734 |
9 | 345512362784028 |
10 | 80371314653660 |
11 | 23677312934238 |
12 | 90205ba7b1738 |
13 | 35acca05a4234 |
14 | 15bbdc7165ab2 |
15 | 945997d40525 |
hex | 4918e7a8f9dc |
80371314653660 has 12 divisors (see below), whose sum is σ = 168779760772728. Its totient is φ = 32148525861456.
The previous prime is 80371314653657. The next prime is 80371314653687. The reversal of 80371314653660 is 6635641317308.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2009282866322 + ... + 2009282866361.
It is an arithmetic number, because the mean of its divisors is an integer number (14064980064394).
Almost surely, 280371314653660 is an apocalyptic number.
It is an amenable number.
80371314653660 is an abundant number, since it is smaller than the sum of its proper divisors (88408446119068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80371314653660 is a wasteful number, since it uses less digits than its factorization.
80371314653660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4018565732692 (or 4018565732690 counting only the distinct ones).
The product of its (nonzero) digits is 6531840, while the sum is 53.
The spelling of 80371314653660 in words is "eighty trillion, three hundred seventy-one billion, three hundred fourteen million, six hundred fifty-three thousand, six hundred sixty".
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