Base | Representation |
---|---|
bin | 1100000000011… |
… | …1010100100100 |
3 | 10111202122011210 |
4 | 3000013110210 |
5 | 100343033021 |
6 | 4555231420 |
7 | 1151031633 |
oct | 300072444 |
9 | 114678153 |
10 | 50361636 |
11 | 26478496 |
12 | 14a48570 |
13 | a583bb0 |
14 | 698d51a |
15 | 464be76 |
hex | 3007524 |
50361636 has 48 divisors (see below), whose sum is σ = 127008000. Its totient is φ = 15439872.
The previous prime is 50361601. The next prime is 50361637. The reversal of 50361636 is 63616305.
It is a super-3 number, since 3×503616363 (a number of 24 digits) contains 333 as substring.
It is an alternating number because its digits alternate between odd and even.
It is not an unprimeable number, because it can be changed into a prime (50361637) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69685 + ... + 70403.
It is an arithmetic number, because the mean of its divisors is an integer number (2646000).
Almost surely, 250361636 is an apocalyptic number.
It is an amenable number.
50361636 is an abundant number, since it is smaller than the sum of its proper divisors (76646364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50361636 is a wasteful number, since it uses less digits than its factorization.
50361636 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1188 (or 1186 counting only the distinct ones).
The product of its (nonzero) digits is 9720, while the sum is 30.
The square root of 50361636 is about 7096.5932671952. The cubic root of 50361636 is about 369.2892027044.
The spelling of 50361636 in words is "fifty million, three hundred sixty-one thousand, six hundred thirty-six".
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