Base | Representation |
---|---|
bin | 1100011111101… |
… | …1111010010111 |
3 | 10122121210211020 |
4 | 3013323322113 |
5 | 101404141210 |
6 | 5111212223 |
7 | 1204331553 |
oct | 307737227 |
9 | 118553736 |
10 | 52412055 |
11 | 27648a53 |
12 | 15677073 |
13 | ab21267 |
14 | 6d64863 |
15 | 4904770 |
hex | 31fbe97 |
52412055 has 32 divisors (see below), whose sum is σ = 89565696. Its totient is φ = 26108544.
The previous prime is 52412039. The next prime is 52412081. The reversal of 52412055 is 55021425.
It is a happy number.
It is not a de Polignac number, because 52412055 - 24 = 52412039 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13069 + ... + 16601.
It is an arithmetic number, because the mean of its divisors is an integer number (2798928).
Almost surely, 252412055 is an apocalyptic number.
52412055 is a deficient number, since it is larger than the sum of its proper divisors (37153641).
52412055 is a wasteful number, since it uses less digits than its factorization.
52412055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3607.
The product of its (nonzero) digits is 2000, while the sum is 24.
The square root of 52412055 is about 7239.6170478831. The cubic root of 52412055 is about 374.2344203199.
The spelling of 52412055 in words is "fifty-two million, four hundred twelve thousand, fifty-five".
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