Base | Representation |
---|---|
bin | 1011111100010101100100… |
… | …1111010001100101101101 |
3 | 1201111022221202101221002202 |
4 | 2333011121033101211231 |
5 | 3210120210310402201 |
6 | 43532221241231245 |
7 | 2523461452036406 |
oct | 277053117214555 |
9 | 51438852357082 |
10 | 13131212200301 |
11 | 4202a08a58958 |
12 | 1580b00492525 |
13 | 743363a36620 |
14 | 3357a84b89ad |
15 | 17b88db45c6b |
hex | bf1593d196d |
13131212200301 has 16 divisors (see below), whose sum is σ = 14253185388288. Its totient is φ = 12025272916800.
The previous prime is 13131212200273. The next prime is 13131212200321. The reversal of 13131212200301 is 10300221213131.
It is a happy number.
It is not a de Polignac number, because 13131212200301 - 226 = 13131145091437 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 (13131212200321) 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, 5121815 + ... + 7245371.
It is an arithmetic number, because the mean of its divisors is an integer number (890824086768).
Almost surely, 213131212200301 is an apocalyptic number.
It is an amenable number.
13131212200301 is a deficient number, since it is larger than the sum of its proper divisors (1121973187987).
13131212200301 is a wasteful number, since it uses less digits than its factorization.
13131212200301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2127332.
The product of its (nonzero) digits is 216, while the sum is 20.
Adding to 13131212200301 its reverse (10300221213131), we get a palindrome (23431433413432).
The spelling of 13131212200301 in words is "thirteen trillion, one hundred thirty-one billion, two hundred twelve million, two hundred thousand, three hundred one".
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