Base | Representation |
---|---|
bin | 1100011011100… |
… | …1111001000011 |
3 | 10122010001212200 |
4 | 3012321321003 |
5 | 101322013020 |
6 | 5101324243 |
7 | 1202124300 |
oct | 306717103 |
9 | 118101780 |
10 | 52141635 |
11 | 27483867 |
12 | 15566683 |
13 | aa58150 |
14 | 6cd40a7 |
15 | 489e590 |
hex | 31b9e43 |
52141635 has 144 divisors (see below), whose sum is σ = 121002336. Its totient is φ = 20514816.
The previous prime is 52141633. The next prime is 52141657. The reversal of 52141635 is 53614125.
52141635 is a `hidden beast` number, since 5 + 21 + 4 + 1 + 635 = 666.
It is not a de Polignac number, because 52141635 - 21 = 52141633 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 52141599 and 52141608.
It is not an unprimeable number, because it can be changed into a prime (52141631) by changing a digit.
It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 487252 + ... + 487358.
It is an arithmetic number, because the mean of its divisors is an integer number (840294).
Almost surely, 252141635 is an apocalyptic number.
52141635 is an abundant number, since it is smaller than the sum of its proper divisors (68860701).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52141635 is a wasteful number, since it uses less digits than its factorization.
52141635 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 162 (or 152 counting only the distinct ones).
The product of its digits is 3600, while the sum is 27.
The square root of 52141635 is about 7220.9164930776. The cubic root of 52141635 is about 373.5896893796.
The spelling of 52141635 in words is "fifty-two million, one hundred forty-one thousand, six hundred thirty-five".
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