Base | Representation |
---|---|
bin | 10010100010011… |
… | …111100100110010 |
3 | 210200021001211221 |
4 | 102202133210302 |
5 | 1114111011424 |
6 | 50510255254 |
7 | 10464505111 |
oct | 2242374462 |
9 | 720231757 |
10 | 311032114 |
11 | 14a62a038 |
12 | 881b752a |
13 | 4c591393 |
14 | 2d445c78 |
15 | 1c48c9e4 |
hex | 1289f932 |
311032114 has 16 divisors (see below), whose sum is σ = 488388096. Its totient is φ = 148377600.
The previous prime is 311032091. The next prime is 311032159. The reversal of 311032114 is 411230113.
311032114 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30927 + ... + 39730.
It is an arithmetic number, because the mean of its divisors is an integer number (30524256).
Almost surely, 2311032114 is an apocalyptic number.
311032114 is a deficient number, since it is larger than the sum of its proper divisors (177355982).
311032114 is a wasteful number, since it uses less digits than its factorization.
311032114 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 70761.
The product of its (nonzero) digits is 72, while the sum is 16.
The square root of 311032114 is about 17636.1025739816. The cubic root of 311032114 is about 677.5402146579.
Adding to 311032114 its reverse (411230113), we get a palindrome (722262227).
The spelling of 311032114 in words is "three hundred eleven million, thirty-two thousand, one hundred fourteen".
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