Base | Representation |
---|---|
bin | 1101001000000… |
… | …0000101010000 |
3 | 10211120212012020 |
4 | 3102000011100 |
5 | 103043104301 |
6 | 5243531440 |
7 | 1235631210 |
oct | 322000520 |
9 | 124525166 |
10 | 55050576 |
11 | 29090349 |
12 | 16529b80 |
13 | b536209 |
14 | 7450240 |
15 | 4c76436 |
hex | 3480150 |
55050576 has 40 divisors (see below), whose sum is σ = 162531264. Its totient is φ = 15728640.
The previous prime is 55050571. The next prime is 55050587. The reversal of 55050576 is 67505055.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55050571) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81585 + ... + 82256.
Almost surely, 255050576 is an apocalyptic number.
55050576 is a gapful number since it is divisible by the number (56) formed by its first and last digit.
It is an amenable number.
55050576 is an abundant number, since it is smaller than the sum of its proper divisors (107480688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55050576 is a wasteful number, since it uses less digits than its factorization.
55050576 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 163859 (or 163853 counting only the distinct ones).
The product of its (nonzero) digits is 26250, while the sum is 33.
The square root of 55050576 is about 7419.6075367906. The cubic root of 55050576 is about 380.4117789234.
The spelling of 55050576 in words is "fifty-five million, fifty thousand, five hundred seventy-six".
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