Base | Representation |
---|---|
bin | 1100111100111… |
… | …1000000111001 |
3 | 10210020000022100 |
4 | 3033033000321 |
5 | 102401402210 |
6 | 5220214013 |
7 | 1226520546 |
oct | 317170071 |
9 | 123200270 |
10 | 54325305 |
11 | 28735451 |
12 | 1623a309 |
13 | b341068 |
14 | 7301bcd |
15 | 4b815c0 |
hex | 33cf039 |
54325305 has 24 divisors (see below), whose sum is σ = 94378752. Its totient is φ = 28907424.
The previous prime is 54325301. The next prime is 54325321. The reversal of 54325305 is 50352345.
It is not a de Polignac number, because 54325305 - 22 = 54325301 is a prime.
It is not an unprimeable number, because it can be changed into a prime (54325301) 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, 23512 + ... + 25718.
It is an arithmetic number, because the mean of its divisors is an integer number (3932448).
Almost surely, 254325305 is an apocalyptic number.
It is an amenable number.
54325305 is a deficient number, since it is larger than the sum of its proper divisors (40053447).
54325305 is a wasteful number, since it uses less digits than its factorization.
54325305 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2765 (or 2762 counting only the distinct ones).
The product of its (nonzero) digits is 9000, while the sum is 27.
The square root of 54325305 is about 7370.5701950392. The cubic root of 54325305 is about 378.7337933790.
The spelling of 54325305 in words is "fifty-four million, three hundred twenty-five thousand, three hundred five".
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