Base | Representation |
---|---|
bin | 100100011010001101111… |
… | …001000010010000111101 |
3 | 22212012020021022211022011 |
4 | 210122031321002100331 |
5 | 311443200141131323 |
6 | 5153232051051221 |
7 | 345524111613241 |
oct | 44321571022075 |
9 | 8765207284264 |
10 | 2502051505213 |
11 | 885128934537 |
12 | 344ab7ba0b11 |
13 | 151c33720a50 |
14 | 89158338421 |
15 | 4513dc9920d |
hex | 2468de4243d |
2502051505213 has 16 divisors (see below), whose sum is σ = 2836777216000. Its totient is φ = 2187686698560.
The previous prime is 2502051505183. The next prime is 2502051505237. The reversal of 2502051505213 is 3125051502052.
It is a cyclic number.
It is not a de Polignac number, because 2502051505213 - 25 = 2502051505181 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2502051505243) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 797188 + ... + 2374786.
It is an arithmetic number, because the mean of its divisors is an integer number (177298576000).
Almost surely, 22502051505213 is an apocalyptic number.
It is an amenable number.
2502051505213 is a deficient number, since it is larger than the sum of its proper divisors (334725710787).
2502051505213 is a wasteful number, since it uses less digits than its factorization.
2502051505213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1584052.
The product of its (nonzero) digits is 15000, while the sum is 31.
The spelling of 2502051505213 in words is "two trillion, five hundred two billion, fifty-one million, five hundred five thousand, two hundred thirteen".
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