Base | Representation |
---|---|
bin | 1101010011111… |
… | …1011001111100 |
3 | 10220001200011200 |
4 | 3110333121330 |
5 | 103243143421 |
6 | 5312415500 |
7 | 1245404013 |
oct | 324773174 |
9 | 126050150 |
10 | 55834236 |
11 | 295760a7 |
12 | 16847590 |
13 | b74bb13 |
14 | 75b5a7a |
15 | 4d7d726 |
hex | 353f67c |
55834236 has 36 divisors (see below), whose sum is σ = 148566600. Its totient is φ = 17631648.
The previous prime is 55834231. The next prime is 55834241. The reversal of 55834236 is 63243855.
It is a happy number.
55834236 is a `hidden beast` number, since 5 + 583 + 42 + 36 = 666.
It is an interprime number because it is at equal distance from previous prime (55834231) and next prime (55834241).
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 55834236.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55834231) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 40131 + ... + 41498.
It is an arithmetic number, because the mean of its divisors is an integer number (4126850).
Almost surely, 255834236 is an apocalyptic number.
It is an amenable number.
55834236 is an abundant number, since it is smaller than the sum of its proper divisors (92732364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55834236 is a wasteful number, since it uses less digits than its factorization.
55834236 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 81658 (or 81653 counting only the distinct ones).
The product of its digits is 86400, while the sum is 36.
The square root of 55834236 is about 7472.2309921469. The cubic root of 55834236 is about 382.2083692749.
The spelling of 55834236 in words is "fifty-five million, eight hundred thirty-four thousand, two hundred thirty-six".
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