Base | Representation |
---|---|
bin | 11001001001010000110010… |
… | …10111011001010001100000 |
3 | 21020210001001101210012010010 |
4 | 30210220121113121101200 |
5 | 24221413233120010221 |
6 | 313333345323404520 |
7 | 14434563523455240 |
oct | 1444503127312140 |
9 | 236701041705103 |
10 | 55293834531936 |
11 | 16688a900a44a0 |
12 | 6250395383740 |
13 | 24b1256193790 |
14 | d9234332db20 |
15 | 65d4bd61ec76 |
hex | 324a195d9460 |
55293834531936 has 192 divisors, whose sum is σ = 194881766800896. Its totient is φ = 13257263001600.
The previous prime is 55293834531913. The next prime is 55293834531941. The reversal of 55293834531936 is 63913543839255.
It is a Harshad number since it is a multiple of its sum of digits (66).
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 31 ways as a sum of consecutive naturals, for example, 287604925 + ... + 287797116.
It is an arithmetic number, because the mean of its divisors is an integer number (1015009202088).
Almost surely, 255293834531936 is an apocalyptic number.
55293834531936 is a gapful number since it is divisible by the number (56) formed by its first and last digit.
It is an amenable number.
55293834531936 is an abundant number, since it is smaller than the sum of its proper divisors (139587932268960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55293834531936 is a wasteful number, since it uses less digits than its factorization.
55293834531936 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 575402085 (or 575402077 counting only the distinct ones).
The product of its digits is 314928000, while the sum is 66.
The spelling of 55293834531936 in words is "fifty-five trillion, two hundred ninety-three billion, eight hundred thirty-four million, five hundred thirty-one thousand, nine hundred thirty-six".
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