Base | Representation |
---|---|
bin | 100100000100011… |
… | …010001010101100 |
3 | 1120011200001220010 |
4 | 210010122022230 |
5 | 2214403314112 |
6 | 140014053220 |
7 | 20665365351 |
oct | 4404321254 |
9 | 1504601803 |
10 | 605135532 |
11 | 290646311 |
12 | 14a7aa210 |
13 | 984a6281 |
14 | 5a522628 |
15 | 381d463c |
hex | 2411a2ac |
605135532 has 24 divisors (see below), whose sum is σ = 1413378736. Its totient is φ = 201512448.
The previous prime is 605135521. The next prime is 605135533. The reversal of 605135532 is 235531506.
It is a self number, because there is not a number n which added to its sum of digits gives 605135532.
It is not an unprimeable number, because it can be changed into a prime (605135533) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12013 + ... + 36804.
Almost surely, 2605135532 is an apocalyptic number.
It is an amenable number.
605135532 is an abundant number, since it is smaller than the sum of its proper divisors (808243204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
605135532 is a wasteful number, since it uses less digits than its factorization.
605135532 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49857 (or 49855 counting only the distinct ones).
The product of its (nonzero) digits is 13500, while the sum is 30.
The square root of 605135532 is about 24599.5026778998. The cubic root of 605135532 is about 845.8322074440.
The spelling of 605135532 in words is "six hundred five million, one hundred thirty-five thousand, five hundred thirty-two".
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