Base | Representation |
---|---|
bin | 110011001110011010… |
… | …110101111001100000 |
3 | 12020222020101020020122 |
4 | 303032122311321200 |
5 | 1400121201004220 |
6 | 41133511455412 |
7 | 3655006444232 |
oct | 631632657140 |
9 | 166866336218 |
10 | 55002750560 |
11 | 2136568964a |
12 | a7b0387568 |
13 | 5257352564 |
14 | 293ad0a252 |
15 | 166db91425 |
hex | cce6b5e60 |
55002750560 has 24 divisors (see below), whose sum is σ = 129943998576. Its totient is φ = 22001100160.
The previous prime is 55002750553. The next prime is 55002750631. The reversal of 55002750560 is 6505720055.
It is a self number, because there is not a number n which added to its sum of digits gives 55002750560.
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, 171883436 + ... + 171883755.
It is an arithmetic number, because the mean of its divisors is an integer number (5414333274).
Almost surely, 255002750560 is an apocalyptic number.
It is an amenable number.
55002750560 is an abundant number, since it is smaller than the sum of its proper divisors (74941248016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55002750560 is a wasteful number, since it uses less digits than its factorization.
55002750560 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 343767206 (or 343767198 counting only the distinct ones).
The product of its (nonzero) digits is 52500, while the sum is 35.
The spelling of 55002750560 in words is "fifty-five billion, two million, seven hundred fifty thousand, five hundred sixty".
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