Base | Representation |
---|---|
bin | 100111010000111011… |
… | …101110001111111100 |
3 | 11000211012112001100201 |
4 | 213100323232033330 |
5 | 1142320431210044 |
6 | 31211255333244 |
7 | 3021523164364 |
oct | 472073561774 |
9 | 130735461321 |
10 | 42160022524 |
11 | 16975262a24 |
12 | 8207381224 |
13 | 3c8b7276b9 |
14 | 207d3dd9a4 |
15 | 116b4587d4 |
hex | 9d0eee3fc |
42160022524 has 12 divisors (see below), whose sum is σ = 73815372400. Its totient is φ = 21069916128.
The previous prime is 42160022503. The next prime is 42160022533. The reversal of 42160022524 is 42522006124.
It is a junction number, because it is equal to n+sod(n) for n = 42160022492 and 42160022501.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2514384 + ... + 2531095.
Almost surely, 242160022524 is an apocalyptic number.
It is an amenable number.
42160022524 is a deficient number, since it is larger than the sum of its proper divisors (31655349876).
42160022524 is a wasteful number, since it uses less digits than its factorization.
42160022524 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5047572 (or 5047570 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 28.
Adding to 42160022524 its reverse (42522006124), we get a palindrome (84682028648).
The spelling of 42160022524 in words is "forty-two billion, one hundred sixty million, twenty-two thousand, five hundred twenty-four".
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