Base | Representation |
---|---|
bin | 111000100010011011… |
… | …0111100111000100110 |
3 | 102121101120111112102101 |
4 | 1301010312330320212 |
5 | 3442124032341014 |
6 | 131435454402314 |
7 | 11525521602013 |
oct | 1610466747046 |
9 | 377346445371 |
10 | 121414340134 |
11 | 4754525886a |
12 | 1b64550039a |
13 | b5ac217019 |
14 | 5c3b10c70a |
15 | 325922e474 |
hex | 1c44dbce26 |
121414340134 has 8 divisors (see below), whose sum is σ = 182126329560. Its totient is φ = 60705563616.
The previous prime is 121414340053. The next prime is 121414340149. The reversal of 121414340134 is 431043414121.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 706419 + ... + 861310.
It is an arithmetic number, because the mean of its divisors is an integer number (22765791195).
Almost surely, 2121414340134 is an apocalyptic number.
121414340134 is a deficient number, since it is larger than the sum of its proper divisors (60711989426).
121414340134 is a wasteful number, since it uses less digits than its factorization.
121414340134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1606454.
The product of its (nonzero) digits is 4608, while the sum is 28.
Adding to 121414340134 its reverse (431043414121), we get a palindrome (552457754255).
The spelling of 121414340134 in words is "one hundred twenty-one billion, four hundred fourteen million, three hundred forty thousand, one hundred thirty-four".
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