Base | Representation |
---|---|
bin | 100101101000101001111110… |
… | …1000000010011100011001111 |
3 | 1121102010102012220011012000021 |
4 | 1023101103331000103203033 |
5 | 321342302324332202343 |
6 | 3132023042040043011 |
7 | 126505035500103553 |
oct | 11321237500234317 |
9 | 1542112186135007 |
10 | 331043144022223 |
11 | 96531677583986 |
12 | 31166467163467 |
13 | 11294308361719 |
14 | 5ba68061ad863 |
15 | 28412d28c80ed |
hex | 12d14fd0138cf |
331043144022223 has 32 divisors (see below), whose sum is σ = 341451500544000. Its totient is φ = 320786668200960.
The previous prime is 331043144022193. The next prime is 331043144022287. The reversal of 331043144022223 is 322220441340133.
It is a cyclic number.
It is not a de Polignac number, because 331043144022223 - 213 = 331043144014031 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 (331043144020223) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18842449183 + ... + 18842466751.
It is an arithmetic number, because the mean of its divisors is an integer number (10670359392000).
Almost surely, 2331043144022223 is an apocalyptic number.
331043144022223 is a deficient number, since it is larger than the sum of its proper divisors (10408356521777).
331043144022223 is a wasteful number, since it uses less digits than its factorization.
331043144022223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24615.
The product of its (nonzero) digits is 82944, while the sum is 34.
Adding to 331043144022223 its reverse (322220441340133), we get a palindrome (653263585362356).
The spelling of 331043144022223 in words is "three hundred thirty-one trillion, forty-three billion, one hundred forty-four million, twenty-two thousand, two hundred twenty-three".
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