Base | Representation |
---|---|
bin | 11011110001010111111011… |
… | …111100110111011110000101 |
3 | 121000110111020101022011211002 |
4 | 123301113323330313132011 |
5 | 112002121123240032123 |
6 | 1111434234440223045 |
7 | 34504224213254600 |
oct | 3361277374673605 |
9 | 530414211264732 |
10 | 122140212033413 |
11 | 35a1041155aa62 |
12 | 11847711a6aa85 |
13 | 531ca07461592 |
14 | 2223891383337 |
15 | e1c231c89528 |
hex | 6f15fbf37785 |
122140212033413 has 24 divisors (see below), whose sum is σ = 143264714655744. Its totient is φ = 103820489186400.
The previous prime is 122140212033379. The next prime is 122140212033421. The reversal of 122140212033413 is 314330212041221.
It is a happy number.
It is not a de Polignac number, because 122140212033413 - 28 = 122140212033157 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122140212033313) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9402728 + ... + 18239838.
It is an arithmetic number, because the mean of its divisors is an integer number (5969363110656).
Almost surely, 2122140212033413 is an apocalyptic number.
It is an amenable number.
122140212033413 is a deficient number, since it is larger than the sum of its proper divisors (21124502622331).
122140212033413 is a wasteful number, since it uses less digits than its factorization.
122140212033413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8839473 (or 8839466 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 29.
Adding to 122140212033413 its reverse (314330212041221), we get a palindrome (436470424074634).
The spelling of 122140212033413 in words is "one hundred twenty-two trillion, one hundred forty billion, two hundred twelve million, thirty-three thousand, four hundred thirteen".
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