Base | Representation |
---|---|
bin | 100110110000001000111… |
… | …001101110010101101001 |
3 | 100102120202002000120112221 |
4 | 212300020321232111221 |
5 | 322112340420321012 |
6 | 5355213443034041 |
7 | 363253225432120 |
oct | 46601071562551 |
9 | 10376662016487 |
10 | 2663029073257 |
11 | 937425539a73 |
12 | 37014306b921 |
13 | 1641793724a7 |
14 | 92c699daab7 |
15 | 49411486507 |
hex | 26c08e6e569 |
2663029073257 has 16 divisors (see below), whose sum is σ = 3148652183040. Its totient is φ = 2203715731392.
The previous prime is 2663029073239. The next prime is 2663029073261. The reversal of 2663029073257 is 7523709203662.
It is not a de Polignac number, because 2663029073257 - 219 = 2663028548969 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2663329073257) 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, 2159323 + ... + 3160495.
It is an arithmetic number, because the mean of its divisors is an integer number (196790761440).
Almost surely, 22663029073257 is an apocalyptic number.
It is an amenable number.
2663029073257 is a deficient number, since it is larger than the sum of its proper divisors (485623109783).
2663029073257 is a wasteful number, since it uses less digits than its factorization.
2663029073257 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1014312.
The product of its (nonzero) digits is 5715360, while the sum is 52.
The spelling of 2663029073257 in words is "two trillion, six hundred sixty-three billion, twenty-nine million, seventy-three thousand, two hundred fifty-seven".
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