Base | Representation |
---|---|
bin | 11011110101101… |
… | …001101001010010 |
3 | 1012112211112211200 |
4 | 123311221221102 |
5 | 1424031032132 |
6 | 114202252030 |
7 | 14400565005 |
oct | 3365515122 |
9 | 1175745750 |
10 | 467049042 |
11 | 21a700949 |
12 | 1104b7016 |
13 | 759b8ba5 |
14 | 4605953c |
15 | 2b009d7c |
hex | 1bd69a52 |
467049042 has 12 divisors (see below), whose sum is σ = 1011939630. Its totient is φ = 155683008.
The previous prime is 467048987. The next prime is 467049049. The reversal of 467049042 is 240940764.
It can be written as a sum of positive squares in only one way, i.e., 397643481 + 69405561 = 19941^2 + 8331^2 .
It is a junction number, because it is equal to n+sod(n) for n = 467048988 and 467049006.
It is not an unprimeable number, because it can be changed into a prime (467049049) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12973567 + ... + 12973602.
Almost surely, 2467049042 is an apocalyptic number.
467049042 is an abundant number, since it is smaller than the sum of its proper divisors (544890588).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
467049042 is a wasteful number, since it uses less digits than its factorization.
467049042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25947177 (or 25947174 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 36.
The square root of 467049042 is about 21611.3174517427. The cubic root of 467049042 is about 775.8673837658.
The spelling of 467049042 in words is "four hundred sixty-seven million, forty-nine thousand, forty-two".
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