Base | Representation |
---|---|
bin | 10110111100011001011100… |
… | …01100000010110101101101 |
3 | 20121122022221222121221011211 |
4 | 23132030232030002311231 |
5 | 23103113242432013110 |
6 | 255150045125314421 |
7 | 13425110046504601 |
oct | 1336145614026555 |
9 | 217568858557154 |
10 | 50453755735405 |
11 | 150923548710a0 |
12 | 57aa338865a11 |
13 | 221c9cbc3a779 |
14 | c65d90c29501 |
15 | 5c76409c398a |
hex | 2de32e302d6d |
50453755735405 has 128 divisors (see below), whose sum is σ = 68788440000000. Its totient is φ = 35209060024320.
The previous prime is 50453755735349. The next prime is 50453755735417.
50453755735405 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 50453755735405 - 27 = 50453755735277 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 50453755735405.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 40395320221 + ... + 40395321469.
It is an arithmetic number, because the mean of its divisors is an integer number (537409687500).
Almost surely, 250453755735405 is an apocalyptic number.
50453755735405 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
50453755735405 is a deficient number, since it is larger than the sum of its proper divisors (18334684264595).
50453755735405 is a wasteful number, since it uses less digits than its factorization.
50453755735405 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2399.
The product of its (nonzero) digits is 110250000, while the sum is 58.
The spelling of 50453755735405 in words is "fifty trillion, four hundred fifty-three billion, seven hundred fifty-five million, seven hundred thirty-five thousand, four hundred five".
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