Base | Representation |
---|---|
bin | 1100111001100… |
… | …0110000110000 |
3 | 10202210201111002 |
4 | 3032120300300 |
5 | 102322244323 |
6 | 5211341132 |
7 | 1224603644 |
oct | 316306060 |
9 | 122721432 |
10 | 54103088 |
11 | 285a34a6 |
12 | 161517a8 |
13 | b293b80 |
14 | 7284c24 |
15 | 4b3a828 |
hex | 3398c30 |
54103088 has 20 divisors (see below), whose sum is σ = 112888608. Its totient is φ = 24970560.
The previous prime is 54103087. The next prime is 54103097. The reversal of 54103088 is 88030145.
It is a super-2 number, since 2×541030882 = 5854288262271488, which contains 22 as substring.
It is a zygodrome in base 2.
It is a self number, because there is not a number n which added to its sum of digits gives 54103088.
It is not an unprimeable number, because it can be changed into a prime (54103087) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129848 + ... + 130263.
Almost surely, 254103088 is an apocalyptic number.
It is an amenable number.
54103088 is an abundant number, since it is smaller than the sum of its proper divisors (58785520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54103088 is a wasteful number, since it uses less digits than its factorization.
54103088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 260132 (or 260126 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 29.
The square root of 54103088 is about 7355.4801338866. The cubic root of 54103088 is about 378.2166856692.
The spelling of 54103088 in words is "fifty-four million, one hundred three thousand, eighty-eight".
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