Base | Representation |
---|---|
bin | 11111111101010001011010… |
… | …101010111110101011011011 |
3 | 200102122110012022121220220110 |
4 | 133331101122222332223123 |
5 | 121410232430414314043 |
6 | 1214531443132255403 |
7 | 41414255535526041 |
oct | 3775213252765333 |
9 | 612573168556813 |
10 | 140550031010523 |
11 | 40868a2a412422 |
12 | 1391b655011563 |
13 | 6056a70b680c4 |
14 | 269c92cdd4391 |
15 | 113b06758cb33 |
hex | 7fd45aabeadb |
140550031010523 has 16 divisors (see below), whose sum is σ = 195710690221056. Its totient is φ = 89551480444800.
The previous prime is 140550031010503. The next prime is 140550031010549. The reversal of 140550031010523 is 325010130055041.
It is not a de Polignac number, because 140550031010523 - 213 = 140550031002331 is a prime.
It is a super-3 number, since 3×1405500310105233 (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (140550031010503) 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 15 ways as a sum of consecutive naturals, for example, 847942515 + ... + 848108252.
It is an arithmetic number, because the mean of its divisors is an integer number (12231918138816).
Almost surely, 2140550031010523 is an apocalyptic number.
140550031010523 is a deficient number, since it is larger than the sum of its proper divisors (55160659210533).
140550031010523 is a wasteful number, since it uses less digits than its factorization.
140550031010523 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1696051994.
The product of its (nonzero) digits is 9000, while the sum is 30.
Adding to 140550031010523 its reverse (325010130055041), we get a palindrome (465560161065564).
The spelling of 140550031010523 in words is "one hundred forty trillion, five hundred fifty billion, thirty-one million, ten thousand, five hundred twenty-three".
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