Base | Representation |
---|---|
bin | 101110101010000101010110… |
… | …100100111000111100101110 |
3 | 222220120010111111222120002221 |
4 | 232222011112210320330232 |
5 | 203344012402340341024 |
6 | 2004232313505505554 |
7 | 61136235312324145 |
oct | 5652052644707456 |
9 | 886503444876087 |
10 | 205202105012014 |
11 | 5a4247a6742760 |
12 | 1b0216619422ba |
13 | 8a666247c6546 |
14 | 3895b98c8075c |
15 | 18acb9e93c3e4 |
hex | baa156938f2e |
205202105012014 has 32 divisors (see below), whose sum is σ = 353553780729600. Its totient is φ = 88340640474240.
The previous prime is 205202105011991. The next prime is 205202105012029. The reversal of 205202105012014 is 410210501202502.
It is a self number, because there is not a number n which added to its sum of digits gives 205202105012014.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64848234 + ... + 67938925.
It is an arithmetic number, because the mean of its divisors is an integer number (11048555647800).
Almost surely, 2205202105012014 is an apocalyptic number.
205202105012014 is a deficient number, since it is larger than the sum of its proper divisors (148351675717586).
205202105012014 is a wasteful number, since it uses less digits than its factorization.
205202105012014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 132790888.
The product of its (nonzero) digits is 1600, while the sum is 25.
Adding to 205202105012014 its reverse (410210501202502), we get a palindrome (615412606214516).
The spelling of 205202105012014 in words is "two hundred five trillion, two hundred two billion, one hundred five million, twelve thousand, fourteen".
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