Base | Representation |
---|---|
bin | 10110111101111000111110… |
… | …00011001001011000010111 |
3 | 20121211020100011120012112002 |
4 | 23132330133003021120113 |
5 | 23104433311041232330 |
6 | 255225410134145515 |
7 | 13431604002164402 |
oct | 1336743703113027 |
9 | 217736304505462 |
10 | 50505041352215 |
11 | 151020821a807a |
12 | 57b82701b229b |
13 | 22247b314a7a8 |
14 | c686581b4d39 |
15 | 5c8b43166e45 |
hex | 2def1f0c9617 |
50505041352215 has 8 divisors (see below), whose sum is σ = 60700304758128. Its totient is φ = 40341196324800.
The previous prime is 50505041352187. The next prime is 50505041352223. The reversal of 50505041352215 is 51225314050505.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 50505041352215 - 28 = 50505041351959 is a prime.
It is a Duffinian number.
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, 7854591086 + ... + 7854597515.
It is an arithmetic number, because the mean of its divisors is an integer number (7587538094766).
Almost surely, 250505041352215 is an apocalyptic number.
50505041352215 is a deficient number, since it is larger than the sum of its proper divisors (10195263405913).
50505041352215 is a wasteful number, since it uses less digits than its factorization.
50505041352215 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15709189249.
The product of its (nonzero) digits is 150000, while the sum is 38.
The spelling of 50505041352215 in words is "fifty trillion, five hundred five billion, forty-one million, three hundred fifty-two thousand, two hundred fifteen".
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