Base | Representation |
---|---|
bin | 1100111000100… |
… | …1000010010011 |
3 | 10202200110010102 |
4 | 3032021002103 |
5 | 102313214200 |
6 | 5210123015 |
7 | 1224215105 |
oct | 316110223 |
9 | 122613112 |
10 | 54038675 |
11 | 2855a069 |
12 | 1612046b |
13 | b270762 |
14 | 7269575 |
15 | 4b266d5 |
hex | 3389093 |
54038675 has 12 divisors (see below), whose sum is σ = 67364736. Its totient is φ = 43000800.
The previous prime is 54038671. The next prime is 54038681. The reversal of 54038675 is 57683045.
It is not a de Polignac number, because 54038675 - 22 = 54038671 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (54038671) 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 11 ways as a sum of consecutive naturals, for example, 884 + ... + 10433.
It is an arithmetic number, because the mean of its divisors is an integer number (5613728).
Almost surely, 254038675 is an apocalyptic number.
54038675 is a deficient number, since it is larger than the sum of its proper divisors (13326061).
54038675 is a wasteful number, since it uses less digits than its factorization.
54038675 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11518 (or 11513 counting only the distinct ones).
The product of its (nonzero) digits is 100800, while the sum is 38.
The square root of 54038675 is about 7351.1002577845. The cubic root of 54038675 is about 378.0665294468.
The spelling of 54038675 in words is "fifty-four million, thirty-eight thousand, six hundred seventy-five".
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