Base | Representation |
---|---|
bin | 11110000110100… |
… | …111010011011000 |
3 | 1022012100012210201 |
4 | 132012213103120 |
5 | 2013243102303 |
6 | 122040551544 |
7 | 15341566636 |
oct | 3606472330 |
9 | 1265305721 |
10 | 505050328 |
11 | 23a0a6872 |
12 | 1211825b4 |
13 | 80832a63 |
14 | 4b10c356 |
15 | 2e51481d |
hex | 1e1a74d8 |
505050328 has 16 divisors (see below), whose sum is σ = 947291760. Its totient is φ = 252439200.
The previous prime is 505050319. The next prime is 505050349. The reversal of 505050328 is 823050505.
It is a junction number, because it is equal to n+sod(n) for n = 505050296 and 505050305.
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, 19098 + ... + 37078.
It is an arithmetic number, because the mean of its divisors is an integer number (59205735).
Almost surely, 2505050328 is an apocalyptic number.
It is an amenable number.
505050328 is a deficient number, since it is larger than the sum of its proper divisors (442241432).
505050328 is a wasteful number, since it uses less digits than its factorization.
505050328 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21498 (or 21494 counting only the distinct ones).
The product of its (nonzero) digits is 6000, while the sum is 28.
The square root of 505050328 is about 22473.3248096493. The cubic root of 505050328 is about 796.3638774717.
The spelling of 505050328 in words is "five hundred five million, fifty thousand, three hundred twenty-eight".
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