Base | Representation |
---|---|
bin | 1101000000110… |
… | …0000011011101 |
3 | 10210200201021100 |
4 | 3100030003131 |
5 | 102432402300 |
6 | 5225423313 |
7 | 1231611510 |
oct | 320140335 |
9 | 123621240 |
10 | 54575325 |
11 | 28896282 |
12 | 1633ab39 |
13 | b3caabc |
14 | 7368d77 |
15 | 4bd0700 |
hex | 340c0dd |
54575325 has 36 divisors (see below), whose sum is σ = 111718048. Its totient is φ = 24948000.
The previous prime is 54575317. The next prime is 54575341. The reversal of 54575325 is 52357545.
54575325 is a `hidden beast` number, since 54 + 575 + 32 + 5 = 666.
It is not a de Polignac number, because 54575325 - 23 = 54575317 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 54575325.
It is a congruent number.
It is an unprimeable number.
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 35 ways as a sum of consecutive naturals, for example, 15751 + ... + 18900.
Almost surely, 254575325 is an apocalyptic number.
It is an amenable number.
54575325 is an abundant number, since it is smaller than the sum of its proper divisors (57142723).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54575325 is a wasteful number, since it uses less digits than its factorization.
54575325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34674 (or 34666 counting only the distinct ones).
The product of its digits is 105000, while the sum is 36.
The square root of 54575325 is about 7387.5114213110. The cubic root of 54575325 is about 379.3139166972.
The spelling of 54575325 in words is "fifty-four million, five hundred seventy-five thousand, three hundred twenty-five".
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