Base | Representation |
---|---|
bin | 110010101111000110… |
… | …001000110111000100 |
3 | 12012121121111222212222 |
4 | 302233012020313010 |
5 | 1343032132321013 |
6 | 41005420031512 |
7 | 3635665545002 |
oct | 625706106704 |
9 | 165547458788 |
10 | 54477229508 |
11 | 21115a80929 |
12 | a684392598 |
13 | 51a2503060 |
14 | 28cb1cda72 |
15 | 163c986508 |
hex | caf188dc4 |
54477229508 has 48 divisors (see below), whose sum is σ = 107213304576. Its totient is φ = 24032004480.
The previous prime is 54477229427. The next prime is 54477229519. The reversal of 54477229508 is 80592277445.
It is a self number, because there is not a number n which added to its sum of digits gives 54477229508.
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 15 ways as a sum of consecutive naturals, for example, 1635185 + ... + 1668167.
It is an arithmetic number, because the mean of its divisors is an integer number (2233610512).
Almost surely, 254477229508 is an apocalyptic number.
It is an amenable number.
54477229508 is a deficient number, since it is larger than the sum of its proper divisors (52736075068).
54477229508 is a wasteful number, since it uses less digits than its factorization.
54477229508 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34404 (or 34402 counting only the distinct ones).
The product of its (nonzero) digits is 5644800, while the sum is 53.
The spelling of 54477229508 in words is "fifty-four billion, four hundred seventy-seven million, two hundred twenty-nine thousand, five hundred eight".
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