Base | Representation |
---|---|
bin | 10010100011001… |
… | …001100010101110 |
3 | 210200120210122121 |
4 | 102203021202232 |
5 | 1114132012024 |
6 | 50514103154 |
7 | 10466122222 |
oct | 2243114256 |
9 | 720523577 |
10 | 311204014 |
11 | 14a737200 |
12 | 8827aaba |
13 | 4c6216b4 |
14 | 2d48c782 |
15 | 1c4c38e4 |
hex | 128c98ae |
311204014 has 24 divisors (see below), whose sum is σ = 524037024. Its totient is φ = 138441600.
The previous prime is 311203973. The next prime is 311204083. The reversal of 311204014 is 410402113.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2307 + ... + 25054.
It is an arithmetic number, because the mean of its divisors is an integer number (21834876).
Almost surely, 2311204014 is an apocalyptic number.
311204014 is a deficient number, since it is larger than the sum of its proper divisors (212833010).
311204014 is a wasteful number, since it uses less digits than its factorization.
311204014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27432 (or 27421 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 311204014 is about 17640.9754265460. The cubic root of 311204014 is about 677.6650117530.
Adding to 311204014 its reverse (410402113), we get a palindrome (721606127).
The spelling of 311204014 in words is "three hundred eleven million, two hundred four thousand, fourteen".
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