Base | Representation |
---|---|
bin | 11110000110100… |
… | …111110001001000 |
3 | 1022012100022102020 |
4 | 132012213301020 |
5 | 2013243132412 |
6 | 122041004440 |
7 | 15341605326 |
oct | 3606476110 |
9 | 1265308366 |
10 | 505052232 |
11 | 23a0a8243 |
12 | 121183720 |
13 | 80833899 |
14 | 4b10cd16 |
15 | 2e51518c |
hex | 1e1a7c48 |
505052232 has 32 divisors (see below), whose sum is σ = 1264344000. Its totient is φ = 168122304.
The previous prime is 505052189. The next prime is 505052287. The reversal of 505052232 is 232250505.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4269 + ... + 32067.
It is an arithmetic number, because the mean of its divisors is an integer number (39510750).
Almost surely, 2505052232 is an apocalyptic number.
It is an amenable number.
505052232 is an abundant number, since it is smaller than the sum of its proper divisors (759291768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
505052232 is a wasteful number, since it uses less digits than its factorization.
505052232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28565 (or 28561 counting only the distinct ones).
The product of its (nonzero) digits is 3000, while the sum is 24.
The square root of 505052232 is about 22473.3671709426. The cubic root of 505052232 is about 796.3648782135.
The spelling of 505052232 in words is "five hundred five million, fifty-two thousand, two hundred thirty-two".
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