Base | Representation |
---|---|
bin | 10010100011011… |
… | …100110000011010 |
3 | 210200201210121102 |
4 | 102203130300122 |
5 | 1114142021324 |
6 | 50515511402 |
7 | 10466600531 |
oct | 2243346032 |
9 | 720653542 |
10 | 311282714 |
11 | 14a790346 |
12 | 882b8562 |
13 | 4c64b472 |
14 | 2d4ad318 |
15 | 1c4dbdae |
hex | 128dcc1a |
311282714 has 16 divisors (see below), whose sum is σ = 470564640. Its totient is φ = 154432080.
The previous prime is 311282711. The next prime is 311282717. The reversal of 311282714 is 417282113.
311282714 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (311282711) and next prime (311282717).
It is not an unprimeable number, because it can be changed into a prime (311282711) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 246617 + ... + 247875.
It is an arithmetic number, because the mean of its divisors is an integer number (29410290).
Almost surely, 2311282714 is an apocalyptic number.
311282714 is a deficient number, since it is larger than the sum of its proper divisors (159281926).
311282714 is a wasteful number, since it uses less digits than its factorization.
311282714 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2125.
The product of its digits is 2688, while the sum is 29.
The square root of 311282714 is about 17643.2058878198. The cubic root of 311282714 is about 677.7221315618.
The spelling of 311282714 in words is "three hundred eleven million, two hundred eighty-two thousand, seven hundred fourteen".
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