Base | Representation |
---|---|
bin | 1101000101101… |
… | …0010011011100 |
3 | 10211021222221010 |
4 | 3101122103130 |
5 | 103023131321 |
6 | 5240335220 |
7 | 1234415112 |
oct | 321322334 |
9 | 124258833 |
10 | 54895836 |
11 | 28a95066 |
12 | 16474510 |
13 | b4b0958 |
14 | 740dab2 |
15 | 4c45676 |
hex | 345a4dc |
54895836 has 36 divisors (see below), whose sum is σ = 129909192. Its totient is φ = 18042336.
The previous prime is 54895829. The next prime is 54895837. The reversal of 54895836 is 63859845.
It is a happy number.
54895836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54895837) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74526 + ... + 75258.
Almost surely, 254895836 is an apocalyptic number.
It is an amenable number.
54895836 is an abundant number, since it is smaller than the sum of its proper divisors (75013356).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54895836 is a wasteful number, since it uses less digits than its factorization.
54895836 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 898 (or 817 counting only the distinct ones).
The product of its digits is 1036800, while the sum is 48.
The square root of 54895836 is about 7409.1724234222. The cubic root of 54895836 is about 380.0550151187.
It can be divided in two parts, 5489 and 5836, that added together give a triangular number (11325 = T150).
The spelling of 54895836 in words is "fifty-four million, eight hundred ninety-five thousand, eight hundred thirty-six".
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