Base | Representation |
---|---|
bin | 100110110001100011000… |
… | …010001100111100111101 |
3 | 100102201122110102212112212 |
4 | 212301203002030330331 |
5 | 322123440024321440 |
6 | 5400023502110205 |
7 | 363335546613605 |
oct | 46614302147475 |
9 | 10381573385485 |
10 | 2664541245245 |
11 | 938031083190 |
12 | 3704a557b365 |
13 | 16435a736b09 |
14 | 92d7078bc05 |
15 | 4949e0d7465 |
hex | 26c6308cf3d |
2664541245245 has 16 divisors (see below), whose sum is σ = 3600646940160. Its totient is φ = 1875336945600.
The previous prime is 2664541245209. The next prime is 2664541245251. The reversal of 2664541245245 is 5425421454662.
2664541245245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2664541245245 - 214 = 2664541228861 is a prime.
It is a super-2 number, since 2×26645412452452 (a number of 26 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2664541245193 and 2664541245202.
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, 781388690 + ... + 781392099.
It is an arithmetic number, because the mean of its divisors is an integer number (225040433760).
Almost surely, 22664541245245 is an apocalyptic number.
It is an amenable number.
2664541245245 is a deficient number, since it is larger than the sum of its proper divisors (936105694915).
2664541245245 is a wasteful number, since it uses less digits than its factorization.
2664541245245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1562780836.
The product of its digits is 9216000, while the sum is 50.
The spelling of 2664541245245 in words is "two trillion, six hundred sixty-four billion, five hundred forty-one million, two hundred forty-five thousand, two hundred forty-five".
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