Base | Representation |
---|---|
bin | 11101111011001… |
… | …101010000011000 |
3 | 1021222201021220220 |
4 | 131323031100120 |
5 | 2012011410211 |
6 | 121452520040 |
7 | 15304303641 |
oct | 3573152030 |
9 | 1258637826 |
10 | 502060056 |
11 | 238444173 |
12 | 120180020 |
13 | 80026974 |
14 | 4a9706c8 |
15 | 2e123806 |
hex | 1decd418 |
502060056 has 16 divisors (see below), whose sum is σ = 1255150200. Its totient is φ = 167353344.
The previous prime is 502060003. The next prime is 502060057. The reversal of 502060056 is 650060205.
It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 20919169 = 502060056 / (5 + 0 + 2 + 0 + 6 + 0 + 0 + 5 + 6).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (502060057) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10459561 + ... + 10459608.
Almost surely, 2502060056 is an apocalyptic number.
It is an amenable number.
502060056 is an abundant number, since it is smaller than the sum of its proper divisors (753090144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
502060056 is a wasteful number, since it uses less digits than its factorization.
502060056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20919178 (or 20919174 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 24.
The square root of 502060056 is about 22406.6966775560. The cubic root of 502060056 is about 794.7890773860.
The spelling of 502060056 in words is "five hundred two million, sixty thousand, fifty-six".
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