Base | Representation |
---|---|
bin | 1101001100011… |
… | …1000011101101 |
3 | 10212010121222112 |
4 | 3103013003231 |
5 | 103131410133 |
6 | 5254053405 |
7 | 1241251610 |
oct | 323070355 |
9 | 125117875 |
10 | 55341293 |
11 | 29269807 |
12 | 1664a265 |
13 | b608637 |
14 | 74c8177 |
15 | 4cd2648 |
hex | 34c70ed |
55341293 has 16 divisors (see below), whose sum is σ = 65694720. Its totient is φ = 45619200.
The previous prime is 55341277. The next prime is 55341311. The reversal of 55341293 is 39214355.
It is a cyclic number.
It is not a de Polignac number, because 55341293 - 24 = 55341277 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55301293) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38573 + ... + 39981.
It is an arithmetic number, because the mean of its divisors is an integer number (4105920).
Almost surely, 255341293 is an apocalyptic number.
It is an amenable number.
55341293 is a deficient number, since it is larger than the sum of its proper divisors (10353427).
55341293 is a wasteful number, since it uses less digits than its factorization.
55341293 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1628.
The product of its digits is 16200, while the sum is 32.
The square root of 55341293 is about 7439.1728706893. The cubic root of 55341293 is about 381.0802434072.
The spelling of 55341293 in words is "fifty-five million, three hundred forty-one thousand, two hundred ninety-three".
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