Base | Representation |
---|---|
bin | 111101011101101001111 |
3 | 10210022201202 |
4 | 13223231033 |
5 | 1003422111 |
6 | 111100115 |
7 | 23055545 |
oct | 7535517 |
9 | 3708652 |
10 | 2014031 |
11 | 1156198 |
12 | 81163b |
13 | 556946 |
14 | 3a5d95 |
15 | 29bb3b |
hex | 1ebb4f |
2014031 has 2 divisors, whose sum is σ = 2014032. Its totient is φ = 2014030.
The previous prime is 2014027. The next prime is 2014049. The reversal of 2014031 is 1304102.
It is a happy number.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 2014031 - 22 = 2014027 is a prime.
It is a super-2 number, since 2×20140312 = 8112641737922, which contains 22 as substring.
It is an Ulam number.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2014081) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1007015 + 1007016.
It is an arithmetic number, because the mean of its divisors is an integer number (1007016).
22014031 is an apocalyptic number.
2014031 is a deficient number, since it is larger than the sum of its proper divisors (1).
2014031 is an equidigital number, since it uses as much as digits as its factorization.
2014031 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 24, while the sum is 11.
The square root of 2014031 is about 1419.1655999213. The cubic root of 2014031 is about 126.2860512017.
Adding to 2014031 its reverse (1304102), we get a palindrome (3318133).
The spelling of 2014031 in words is "two million, fourteen thousand, thirty-one".
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