Base | Representation |
---|---|
bin | 10000001001111001110… |
… | …000111011000000101011 |
3 | 10221010110212121012201221 |
4 | 100021321300323000223 |
5 | 121142033433230443 |
6 | 2205554315522511 |
7 | 143130261650401 |
oct | 20117160730053 |
9 | 3833425535657 |
10 | 1110144430123 |
11 | 39889a653543 |
12 | 15b1a1159437 |
13 | 808bc694351 |
14 | 3ba348a5471 |
15 | 1dd2638ceed |
hex | 10279c3b02b |
1110144430123 has 16 divisors (see below), whose sum is σ = 1175531940000. Its totient is φ = 1045470246912.
The previous prime is 1110144430103. The next prime is 1110144430127. The reversal of 1110144430123 is 3210344410111.
It is a cyclic number.
It is not a de Polignac number, because 1110144430123 - 213 = 1110144421931 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1110144430127) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2052961 + ... + 2536717.
It is an arithmetic number, because the mean of its divisors is an integer number (73470746250).
Almost surely, 21110144430123 is an apocalyptic number.
1110144430123 is a deficient number, since it is larger than the sum of its proper divisors (65387509877).
1110144430123 is a wasteful number, since it uses less digits than its factorization.
1110144430123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 484494.
The product of its (nonzero) digits is 1152, while the sum is 25.
Adding to 1110144430123 its reverse (3210344410111), we get a palindrome (4320488840234).
The spelling of 1110144430123 in words is "one trillion, one hundred ten billion, one hundred forty-four million, four hundred thirty thousand, one hundred twenty-three".
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