Base | Representation |
---|---|
bin | 11101000111100… |
… | …111011011111100 |
3 | 1021001021012010200 |
4 | 131013213123330 |
5 | 2000031121204 |
6 | 120251003500 |
7 | 15051325431 |
oct | 3507473374 |
9 | 1231235120 |
10 | 488535804 |
11 | 2308471a9 |
12 | 117739590 |
13 | 7a29cc53 |
14 | 48c4db88 |
15 | 2cd51539 |
hex | 1d1e76fc |
488535804 has 18 divisors (see below), whose sum is σ = 1234910040. Its totient is φ = 162845256.
The previous prime is 488535781. The next prime is 488535823. The reversal of 488535804 is 408535884.
It is a tau number, because it is divible by the number of its divisors (18).
It is a self number, because there is not a number n which added to its sum of digits gives 488535804.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6785184 + ... + 6785255.
Almost surely, 2488535804 is an apocalyptic number.
It is an amenable number.
488535804 is an abundant number, since it is smaller than the sum of its proper divisors (746374236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
488535804 is a wasteful number, since it uses less digits than its factorization.
488535804 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13570449 (or 13570444 counting only the distinct ones).
The product of its (nonzero) digits is 614400, while the sum is 45.
The square root of 488535804 is about 22102.8460610845. The cubic root of 488535804 is about 787.5874720674.
The spelling of 488535804 in words is "four hundred eighty-eight million, five hundred thirty-five thousand, eight hundred four".
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