Base | Representation |
---|---|
bin | 100110010001011111101… |
… | …111110100011100010111 |
3 | 100022102211000202101000102 |
4 | 212101133233310130113 |
5 | 321042444321344442 |
6 | 5332132515404315 |
7 | 361006661105345 |
oct | 46213757643427 |
9 | 10272730671012 |
10 | 2630126356247 |
11 | 924480840765 |
12 | 36589bbb369b |
13 | 1610347c7a80 |
14 | 91427c70995 |
15 | 48637ad3232 |
hex | 2645fbf4717 |
2630126356247 has 16 divisors (see below), whose sum is σ = 2839477721472. Its totient is φ = 2421781685760.
The previous prime is 2630126356201. The next prime is 2630126356261. The reversal of 2630126356247 is 7426536210362.
It is a cyclic number.
It is not a de Polignac number, because 2630126356247 - 28 = 2630126355991 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2630126356267) 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, 37712573 + ... + 37782249.
It is an arithmetic number, because the mean of its divisors is an integer number (177467357592).
Almost surely, 22630126356247 is an apocalyptic number.
2630126356247 is a deficient number, since it is larger than the sum of its proper divisors (209351365225).
2630126356247 is a wasteful number, since it uses less digits than its factorization.
2630126356247 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76858.
The product of its (nonzero) digits is 2177280, while the sum is 47.
The spelling of 2630126356247 in words is "two trillion, six hundred thirty billion, one hundred twenty-six million, three hundred fifty-six thousand, two hundred forty-seven".
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