Base | Representation |
---|---|
bin | 110011000101011100… |
… | …100111110000011000 |
3 | 12020120202010120211220 |
4 | 303011130213300120 |
5 | 1344314132100401 |
6 | 41110533252040 |
7 | 3651201123336 |
oct | 630534476030 |
9 | 166522116756 |
10 | 54852221976 |
11 | 21298716262 |
12 | a769a94020 |
13 | 52320c9ba6 |
14 | 2924d24b56 |
15 | 166085a336 |
hex | cc5727c18 |
54852221976 has 24 divisors (see below), whose sum is σ = 137133423420. Its totient is φ = 18283691536.
The previous prime is 54852221959. The next prime is 54852222001. The reversal of 54852221976 is 67912225845.
It is a tau number, because it is divible by the number of its divisors (24).
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 5 ways as a sum of consecutive naturals, for example, 1123465 + ... + 1171271.
Almost surely, 254852221976 is an apocalyptic number.
It is an amenable number.
54852221976 is an abundant number, since it is smaller than the sum of its proper divisors (82281201444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54852221976 is an frugal number, since it uses more digits than its factorization.
54852221976 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 95623 (or 47812 counting only the distinct ones).
The product of its digits is 2419200, while the sum is 51.
The spelling of 54852221976 in words is "fifty-four billion, eight hundred fifty-two million, two hundred twenty-one thousand, nine hundred seventy-six".
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