Base | Representation |
---|---|
bin | 1001101000101111101… |
… | …01001110010110111001 |
3 | 1011122122210020010212100 |
4 | 10310113311032112321 |
5 | 20411104222411301 |
6 | 412035541534013 |
7 | 32631162125151 |
oct | 4642765162671 |
9 | 1148583203770 |
10 | 331112310201 |
11 | 1184732a3462 |
12 | 54208a14309 |
13 | 252ba79490a |
14 | 120511b1761 |
15 | 892dca1286 |
hex | 4d17d4e5b9 |
331112310201 has 24 divisors (see below), whose sum is σ = 495277548480. Its totient is φ = 212909197536.
The previous prime is 331112310157. The next prime is 331112310227. The reversal of 331112310201 is 102013211133.
331112310201 is a `hidden beast` number, since 331 + 1 + 1 + 2 + 310 + 20 + 1 = 666.
It is not a de Polignac number, because 331112310201 - 214 = 331112293817 is a prime.
It is not an unprimeable number, because it can be changed into a prime (331112310701) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 403575 + ... + 908348.
It is an arithmetic number, because the mean of its divisors is an integer number (20636564520).
Almost surely, 2331112310201 is an apocalyptic number.
It is an amenable number.
331112310201 is a deficient number, since it is larger than the sum of its proper divisors (164165238279).
331112310201 is a wasteful number, since it uses less digits than its factorization.
331112310201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1312925 (or 1312922 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
Adding to 331112310201 its reverse (102013211133), we get a palindrome (433125521334).
The spelling of 331112310201 in words is "three hundred thirty-one billion, one hundred twelve million, three hundred ten thousand, two hundred one".
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