Base | Representation |
---|---|
bin | 1101000111100… |
… | …1101010110001 |
3 | 10211112112011020 |
4 | 3101321222301 |
5 | 103041234210 |
6 | 5243210053 |
7 | 1235461500 |
oct | 321715261 |
9 | 124475136 |
10 | 55024305 |
11 | 29072636 |
12 | 16516929 |
13 | b52727b |
14 | 7444837 |
15 | 4c6d770 |
hex | 3479ab1 |
55024305 has 48 divisors (see below), whose sum is σ = 104854464. Its totient is φ = 24554880.
The previous prime is 55024301. The next prime is 55024313. The reversal of 55024305 is 50342055.
It is not a de Polignac number, because 55024305 - 22 = 55024301 is a prime.
It is not an unprimeable number, because it can be changed into a prime (55024301) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30735 + ... + 32475.
It is an arithmetic number, because the mean of its divisors is an integer number (2184468).
Almost surely, 255024305 is an apocalyptic number.
It is an amenable number.
55024305 is a deficient number, since it is larger than the sum of its proper divisors (49830159).
55024305 is a wasteful number, since it uses less digits than its factorization.
55024305 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1806 (or 1799 counting only the distinct ones).
The product of its (nonzero) digits is 3000, while the sum is 24.
The square root of 55024305 is about 7417.8369488686. The cubic root of 55024305 is about 380.3512564686.
The spelling of 55024305 in words is "fifty-five million, twenty-four thousand, three hundred five".
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