Base | Representation |
---|---|
bin | 11110000110100… |
… | …110111111101100 |
3 | 1022012100011002001 |
4 | 132012212333230 |
5 | 2013243032233 |
6 | 122040542044 |
7 | 15341563156 |
oct | 3606467754 |
9 | 1265304061 |
10 | 505049068 |
11 | 23a0a5927 |
12 | 121181924 |
13 | 80832304 |
14 | 4b10bad6 |
15 | 2e51427d |
hex | 1e1a6fec |
505049068 has 24 divisors (see below), whose sum is σ = 889859600. Its totient is φ = 250810560.
The previous prime is 505049053. The next prime is 505049099. The reversal of 505049068 is 860940505.
It is a super-2 number, since 2×5050490682 = 510149122175337248, which contains 22 as substring.
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, 461530 + ... + 462622.
Almost surely, 2505049068 is an apocalyptic number.
It is an amenable number.
505049068 is a deficient number, since it is larger than the sum of its proper divisors (384810532).
505049068 is a wasteful number, since it uses less digits than its factorization.
505049068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1777 (or 1775 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 37.
The square root of 505049068 is about 22473.2967763966. The cubic root of 505049068 is about 796.3632152147.
The spelling of 505049068 in words is "five hundred five million, forty-nine thousand, sixty-eight".
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