Base | Representation |
---|---|
bin | 10111000101000101100011… |
… | …00000101101011100110100 |
3 | 20122200212120212100221120120 |
4 | 23202202301200231130310 |
5 | 23123011213244232130 |
6 | 255535142400131540 |
7 | 13455506411440155 |
oct | 1342426140553464 |
9 | 218625525327516 |
10 | 50752311711540 |
11 | 15197a3093a93a |
12 | 583817a606bb0 |
13 | 2241bcb84568a |
14 | c765d427992c |
15 | 5d02b64e3910 |
hex | 2e28b182d734 |
50752311711540 has 24 divisors (see below), whose sum is σ = 142106472792480. Its totient is φ = 13533949789728.
The previous prime is 50752311711529. The next prime is 50752311711587. The reversal of 50752311711540 is 4511711325705.
It is a junction number, because it is equal to n+sod(n) for n = 50752311711492 and 50752311711501.
It is a congruent number.
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, 422935930870 + ... + 422935930989.
It is an arithmetic number, because the mean of its divisors is an integer number (5921103033020).
Almost surely, 250752311711540 is an apocalyptic number.
It is an amenable number.
50752311711540 is an abundant number, since it is smaller than the sum of its proper divisors (91354161080940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50752311711540 is a wasteful number, since it uses less digits than its factorization.
50752311711540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 845871861871 (or 845871861869 counting only the distinct ones).
The product of its (nonzero) digits is 147000, while the sum is 42.
The spelling of 50752311711540 in words is "fifty trillion, seven hundred fifty-two billion, three hundred eleven million, seven hundred eleven thousand, five hundred forty".
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