Base | Representation |
---|---|
bin | 1100111111110… |
… | …0000110110001 |
3 | 10210120101122221 |
4 | 3033330012301 |
5 | 102423310001 |
6 | 5224201041 |
7 | 1231220200 |
oct | 317740661 |
9 | 123511587 |
10 | 54510001 |
11 | 28851197 |
12 | 16309181 |
13 | b3a7150 |
14 | 734d237 |
15 | 4bbb1a1 |
hex | 33fc1b1 |
54510001 has 24 divisors (see below), whose sum is σ = 69177024. Its totient is φ = 42567840.
The previous prime is 54509963. The next prime is 54510019. The reversal of 54510001 is 10001545.
It is a happy number.
It is not a de Polignac number, because 54510001 - 29 = 54509489 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54510091) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52356 + ... + 53386.
It is an arithmetic number, because the mean of its divisors is an integer number (2882376).
Almost surely, 254510001 is an apocalyptic number.
It is an amenable number.
54510001 is a deficient number, since it is larger than the sum of its proper divisors (14667023).
54510001 is a wasteful number, since it uses less digits than its factorization.
54510001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1141 (or 1134 counting only the distinct ones).
The product of its (nonzero) digits is 100, while the sum is 16.
The square root of 54510001 is about 7383.0888522352. The cubic root of 54510001 is about 379.1625161939.
Adding to 54510001 its reverse (10001545), we get a palindrome (64511546).
It can be divided in two parts, 545 and 10001, that multiplied together give a palindrome (5450545).
The spelling of 54510001 in words is "fifty-four million, five hundred ten thousand, one".
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