Base | Representation |
---|---|
bin | 1101010000011… |
… | …1110010100010 |
3 | 10212122002200120 |
4 | 3110013302202 |
5 | 103213401214 |
6 | 5303501110 |
7 | 1243434612 |
oct | 324076242 |
9 | 125562616 |
10 | 55606434 |
11 | 2942aa34 |
12 | 16757796 |
13 | b69c220 |
14 | 7556a42 |
15 | 4d35ea9 |
hex | 3507ca2 |
55606434 has 32 divisors (see below), whose sum is σ = 122036544. Its totient is φ = 16785600.
The previous prime is 55606429. The next prime is 55606451. The reversal of 55606434 is 43460655.
It is a junction number, because it is equal to n+sod(n) for n = 55606395 and 55606404.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2592 + ... + 10859.
It is an arithmetic number, because the mean of its divisors is an integer number (3813642).
Almost surely, 255606434 is an apocalyptic number.
55606434 is an abundant number, since it is smaller than the sum of its proper divisors (66430110).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55606434 is a wasteful number, since it uses less digits than its factorization.
55606434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13522.
The product of its (nonzero) digits is 43200, while the sum is 33.
The square root of 55606434 is about 7456.9721737445. The cubic root of 55606434 is about 381.6878612038.
The spelling of 55606434 in words is "fifty-five million, six hundred six thousand, four hundred thirty-four".
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