Base | Representation |
---|---|
bin | 1100111011110… |
… | …0001101101101 |
3 | 10210002002200100 |
4 | 3032330031231 |
5 | 102341421201 |
6 | 5214421313 |
7 | 1226050212 |
oct | 316741555 |
9 | 123062610 |
10 | 54248301 |
11 | 28692608 |
12 | 16201839 |
13 | b314cb3 |
14 | 72c1b09 |
15 | 4b68886 |
hex | 33bc36d |
54248301 has 12 divisors (see below), whose sum is σ = 78932412. Its totient is φ = 35900736.
The previous prime is 54248297. The next prime is 54248303. The reversal of 54248301 is 10384245.
It can be written as a sum of positive squares in 2 ways, for example, as 22099401 + 32148900 = 4701^2 + 5670^2 .
It is not a de Polignac number, because 54248301 - 22 = 54248297 is a prime.
It is a super-2 number, since 2×542483012 = 5885756322773202, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54248303) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20766 + ... + 23231.
It is an arithmetic number, because the mean of its divisors is an integer number (6577701).
Almost surely, 254248301 is an apocalyptic number.
It is an amenable number.
54248301 is a deficient number, since it is larger than the sum of its proper divisors (24684111).
54248301 is a wasteful number, since it uses less digits than its factorization.
54248301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44140 (or 44137 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 27.
The square root of 54248301 is about 7365.3445947898. The cubic root of 54248301 is about 378.5547619712.
The spelling of 54248301 in words is "fifty-four million, two hundred forty-eight thousand, three hundred one".
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