Base | Representation |
---|---|
bin | 11001000011111110… |
… | …01110101011010001 |
3 | 1021201201012011212102 |
4 | 30201333032223101 |
5 | 210024003001301 |
6 | 10103050010145 |
7 | 654300451160 |
oct | 144177165321 |
9 | 37651164772 |
10 | 13455125201 |
11 | 5785081791 |
12 | 2736116955 |
13 | 136577445b |
14 | 918d9d3d7 |
15 | 53b3a3b6b |
hex | 321fcead1 |
13455125201 has 16 divisors (see below), whose sum is σ = 16285562496. Its totient is φ = 10852068096.
The previous prime is 13455125179. The next prime is 13455125213. The reversal of 13455125201 is 10252155431.
It is a cyclic number.
It is not a de Polignac number, because 13455125201 - 26 = 13455125137 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13455125231) 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, 651110 + ... + 671456.
It is an arithmetic number, because the mean of its divisors is an integer number (1017847656).
Almost surely, 213455125201 is an apocalyptic number.
It is an amenable number.
13455125201 is a deficient number, since it is larger than the sum of its proper divisors (2830437295).
13455125201 is a wasteful number, since it uses less digits than its factorization.
13455125201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25928.
The product of its (nonzero) digits is 6000, while the sum is 29.
The spelling of 13455125201 in words is "thirteen billion, four hundred fifty-five million, one hundred twenty-five thousand, two hundred one".
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