Base | Representation |
---|---|
bin | 1101001000000… |
… | …0001100110100 |
3 | 10211120212212011 |
4 | 3102000030310 |
5 | 103043113220 |
6 | 5243534004 |
7 | 1235632501 |
oct | 322001464 |
9 | 124525764 |
10 | 55051060 |
11 | 29090749 |
12 | 1652a304 |
13 | b5364bc |
14 | 74504a8 |
15 | 4c7665a |
hex | 3480334 |
55051060 has 24 divisors (see below), whose sum is σ = 116756136. Its totient is φ = 21801600.
The previous prime is 55051033. The next prime is 55051067. The reversal of 55051060 is 6015055.
It can be written as a sum of positive squares in 4 ways, for example, as 18714276 + 36336784 = 4326^2 + 6028^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55051067) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11607 + ... + 15646.
It is an arithmetic number, because the mean of its divisors is an integer number (4864839).
Almost surely, 255051060 is an apocalyptic number.
It is an amenable number.
55051060 is an abundant number, since it is smaller than the sum of its proper divisors (61705076).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55051060 is a wasteful number, since it uses less digits than its factorization.
55051060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27363 (or 27361 counting only the distinct ones).
The product of its (nonzero) digits is 750, while the sum is 22.
The square root of 55051060 is about 7419.6401529993. The cubic root of 55051060 is about 380.4128937695.
The spelling of 55051060 in words is "fifty-five million, fifty-one thousand, sixty".
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