Base | Representation |
---|---|
bin | 1100000110010011101110… |
… | …0000010100010011000101 |
3 | 1202002201002221021120110211 |
4 | 3001210323200110103011 |
5 | 3220422021040340310 |
6 | 44143031211315421 |
7 | 2542034435502130 |
oct | 301447340242305 |
9 | 52081087246424 |
10 | 13302512043205 |
11 | 4269622286260 |
12 | 15aa14844bb71 |
13 | 756563072008 |
14 | 33dbb8a31217 |
15 | 18106764ec8a |
hex | c193b8144c5 |
13302512043205 has 64 divisors (see below), whose sum is σ = 21030119424000. Its totient is φ = 7831528024320.
The previous prime is 13302512043167. The next prime is 13302512043269. The reversal of 13302512043205 is 50234021520331.
It is not a de Polignac number, because 13302512043205 - 225 = 13302478488773 is a prime.
It is a super-2 number, since 2×133025120432052 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8808430 + ... + 10207519.
It is an arithmetic number, because the mean of its divisors is an integer number (328595616000).
Almost surely, 213302512043205 is an apocalyptic number.
It is an amenable number.
13302512043205 is a deficient number, since it is larger than the sum of its proper divisors (7727607380795).
13302512043205 is a wasteful number, since it uses less digits than its factorization.
13302512043205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19016074.
The product of its (nonzero) digits is 21600, while the sum is 31.
Adding to 13302512043205 its reverse (50234021520331), we get a palindrome (63536533563536).
The spelling of 13302512043205 in words is "thirteen trillion, three hundred two billion, five hundred twelve million, forty-three thousand, two hundred five".
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