Base | Representation |
---|---|
bin | 10111001111100010110011… |
… | …010100011110001110011011 |
3 | 111101221110000200001002122221 |
4 | 113033202303110132032123 |
5 | 101344311133403230042 |
6 | 1001224411552124511 |
7 | 30350245636363114 |
oct | 2717426324361633 |
9 | 441843020032587 |
10 | 102223230133147 |
11 | 2a6316a0502002 |
12 | b56b668b36737 |
13 | 45067bc6633a6 |
14 | 1b358b8a5920b |
15 | bc40da33dd67 |
hex | 5cf8b351e39b |
102223230133147 has 2 divisors, whose sum is σ = 102223230133148. Its totient is φ = 102223230133146.
The previous prime is 102223230133127. The next prime is 102223230133207. The reversal of 102223230133147 is 741331032322201.
It is a weak prime.
It is an emirp because it is prime and its reverse (741331032322201) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 102223230133147 - 215 = 102223230100379 is a prime.
It is not a weakly prime, because it can be changed into another prime (102223230133127) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51111615066573 + 51111615066574.
It is an arithmetic number, because the mean of its divisors is an integer number (51111615066574).
Almost surely, 2102223230133147 is an apocalyptic number.
102223230133147 is a deficient number, since it is larger than the sum of its proper divisors (1).
102223230133147 is an equidigital number, since it uses as much as digits as its factorization.
102223230133147 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 36288, while the sum is 34.
Adding to 102223230133147 its reverse (741331032322201), we get a palindrome (843554262455348).
The spelling of 102223230133147 in words is "one hundred two trillion, two hundred twenty-three billion, two hundred thirty million, one hundred thirty-three thousand, one hundred forty-seven".
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