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2014120141 = 11218319091
BaseRepresentation
bin111100000001101…
…0000100011001101
312012100220220102021
41320003100203031
513111103321031
6531505330141
7100624511245
oct17003204315
95170826367
102014120141
11943a11300
12482636951
1326137c387
141516d2b25
15bbc51511
hex780d08cd

2014120141 has 12 divisors (see below), whose sum is σ = 2215320352. Its totient is φ = 1829817000.

The previous prime is 2014120117. The next prime is 2014120181. The reversal of 2014120141 is 1410214102.

It is a happy number.

It is not a de Polignac number, because 2014120141 - 25 = 2014120109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2014120181) 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 11 ways as a sum of consecutive naturals, for example, 217006 + ... + 226096.

Almost surely, 22014120141 is an apocalyptic number.

It is an amenable number.

2014120141 is a deficient number, since it is larger than the sum of its proper divisors (201200211).

2014120141 is a wasteful number, since it uses less digits than its factorization.

2014120141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10944 (or 10933 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 2014120141 is about 44878.9498651651. The cubic root of 2014120141 is about 1262.8791431416.

Adding to 2014120141 its reverse (1410214102), we get a palindrome (3424334243).

The spelling of 2014120141 in words is "two billion, fourteen million, one hundred twenty thousand, one hundred forty-one".

Divisors: 1 11 121 1831 9091 20141 100001 221551 1100011 16645621 183101831 2014120141