Base | Representation |
---|---|
bin | 10111001110110011010001… |
… | …11010001000100001010101 |
3 | 20200212210011012222011102201 |
4 | 23213121220322020201111 |
5 | 23143443313334311331 |
6 | 300352344133004501 |
7 | 13521564131354254 |
oct | 1347315072104125 |
9 | 220783135864381 |
10 | 51086101088341 |
11 | 15306548286030 |
12 | 58909b3a83731 |
13 | 2267524b24367 |
14 | c8881abd079b |
15 | 5d8d002e9a61 |
hex | 2e7668e88855 |
51086101088341 has 16 divisors (see below), whose sum is σ = 55820346304320. Its totient is φ = 46366919786880.
The previous prime is 51086101088339. The next prime is 51086101088353. The reversal of 51086101088341 is 14388010168015.
It is not a de Polignac number, because 51086101088341 - 21 = 51086101088339 is a prime.
It is a super-2 number, since 2×510861010883412 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 51086101088291 and 51086101088300.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (51086101088311) 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, 17265385 + ... + 20006641.
It is an arithmetic number, because the mean of its divisors is an integer number (3488771644020).
Almost surely, 251086101088341 is an apocalyptic number.
It is an amenable number.
51086101088341 is a deficient number, since it is larger than the sum of its proper divisors (4734245215979).
51086101088341 is a wasteful number, since it uses less digits than its factorization.
51086101088341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2744004.
The product of its (nonzero) digits is 184320, while the sum is 46.
The spelling of 51086101088341 in words is "fifty-one trillion, eighty-six billion, one hundred one million, eighty-eight thousand, three hundred forty-one".
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