Base | Representation |
---|---|
bin | 111101011101110111101 |
3 | 10210022212211 |
4 | 13223232331 |
5 | 1003423031 |
6 | 111100421 |
7 | 23056063 |
oct | 7535675 |
9 | 3708784 |
10 | 2014141 |
11 | 1156288 |
12 | 811711 |
13 | 5569cc |
14 | 3a6033 |
15 | 29bbb1 |
hex | 1ebbbd |
2014141 has 2 divisors, whose sum is σ = 2014142. Its totient is φ = 2014140.
The previous prime is 2014139. The next prime is 2014147. The reversal of 2014141 is 1414102.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1390041 + 624100 = 1179^2 + 790^2 .
It is a cyclic number.
It is not a de Polignac number, because 2014141 - 21 = 2014139 is a prime.
Together with 2014139, it forms a pair of twin primes.
It is a plaindrome in base 13.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2014147) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1007070 + 1007071.
It is an arithmetic number, because the mean of its divisors is an integer number (1007071).
22014141 is an apocalyptic number.
It is an amenable number.
2014141 is a deficient number, since it is larger than the sum of its proper divisors (1).
2014141 is an equidigital number, since it uses as much as digits as its factorization.
2014141 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 32, while the sum is 13.
The square root of 2014141 is about 1419.2043545593. The cubic root of 2014141 is about 126.2883502747.
Adding to 2014141 its reverse (1414102), we get a palindrome (3428243).
It can be divided in two parts, 20 and 14141, that added together give a square (14161 = 1192).
The spelling of 2014141 in words is "two million, fourteen thousand, one hundred forty-one".
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