Base | Representation |
---|---|
bin | 1001101000110010000… |
… | …01100100010110000001 |
3 | 1011122201011212220112120 |
4 | 10310121001210112001 |
5 | 20411124333320301 |
6 | 412041534514453 |
7 | 32631524210121 |
oct | 4643101442601 |
9 | 1148634786476 |
10 | 331132323201 |
11 | 118483622529 |
12 | 54213665a29 |
13 | 252c1980c24 |
14 | 12053b00c81 |
15 | 8930905e36 |
hex | 4d19064581 |
331132323201 has 16 divisors (see below), whose sum is σ = 475144553088. Its totient is φ = 204363244800.
The previous prime is 331132323187. The next prime is 331132323241. The reversal of 331132323201 is 102323231133.
It is not a de Polignac number, because 331132323201 - 211 = 331132321153 is a prime.
It is not an unprimeable number, because it can be changed into a prime (331132323241) 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, 53216485 + ... + 53222706.
It is an arithmetic number, because the mean of its divisors is an integer number (29696534568).
Almost surely, 2331132323201 is an apocalyptic number.
It is an amenable number.
331132323201 is a deficient number, since it is larger than the sum of its proper divisors (144012229887).
331132323201 is a wasteful number, since it uses less digits than its factorization.
331132323201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 106439272.
The product of its (nonzero) digits is 1944, while the sum is 24.
Adding to 331132323201 its reverse (102323231133), we get a palindrome (433455554334).
The spelling of 331132323201 in words is "three hundred thirty-one billion, one hundred thirty-two million, three hundred twenty-three thousand, two hundred one".
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