Base | Representation |
---|---|
bin | 1100111001000… |
… | …0111011111110 |
3 | 10202202002112001 |
4 | 3032100323332 |
5 | 102320233123 |
6 | 5210532514 |
7 | 1224411340 |
oct | 316207376 |
9 | 122662461 |
10 | 54071038 |
11 | 2858140a |
12 | 1613713a |
13 | b2823c8 |
14 | 7277290 |
15 | 4b310ad |
hex | 3390efe |
54071038 has 16 divisors (see below), whose sum is σ = 94849920. Its totient is φ = 22634136.
The previous prime is 54071029. The next prime is 54071041. The reversal of 54071038 is 83017045.
It is a junction number, because it is equal to n+sod(n) for n = 54070997 and 54071015.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44308 + ... + 45511.
It is an arithmetic number, because the mean of its divisors is an integer number (5928120).
Almost surely, 254071038 is an apocalyptic number.
54071038 is a deficient number, since it is larger than the sum of its proper divisors (40778882).
54071038 is a wasteful number, since it uses less digits than its factorization.
54071038 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89871.
The product of its (nonzero) digits is 3360, while the sum is 28.
The square root of 54071038 is about 7353.3011634231. The cubic root of 54071038 is about 378.1419872887.
The spelling of 54071038 in words is "fifty-four million, seventy-one thousand, thirty-eight".
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