Base | Representation |
---|---|
bin | 11101110011110100100001… |
… | …110001000110101110110001 |
3 | 122012012110111001210120210100 |
4 | 131303310201301012232301 |
5 | 114141003344431344103 |
6 | 1142500314425223013 |
7 | 36420661215240630 |
oct | 3563644161065661 |
9 | 565173431716710 |
10 | 131104443231153 |
11 | 3885709a355587 |
12 | 12854b04931a69 |
13 | 5820132a4b902 |
14 | 24536bb7d5517 |
15 | 10254da1725a3 |
hex | 773d21c46bb1 |
131104443231153 has 24 divisors (see below), whose sum is σ = 218130527234048. Its totient is φ = 74326928441472.
The previous prime is 131104443231143. The next prime is 131104443231161. The reversal of 131104443231153 is 351132344401131.
131104443231153 is a `hidden beast` number, since 1 + 3 + 1 + 1 + 0 + 44 + 432 + 31 + 153 = 666.
It is not a de Polignac number, because 131104443231153 - 25 = 131104443231121 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (131104443231143) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8192995576 + ... + 8193011577.
Almost surely, 2131104443231153 is an apocalyptic number.
It is an amenable number.
131104443231153 is a deficient number, since it is larger than the sum of its proper divisors (87026084002895).
131104443231153 is a wasteful number, since it uses less digits than its factorization.
131104443231153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16386007293 (or 16386007290 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 36.
Adding to 131104443231153 its reverse (351132344401131), we get a palindrome (482236787632284).
The spelling of 131104443231153 in words is "one hundred thirty-one trillion, one hundred four billion, four hundred forty-three million, two hundred thirty-one thousand, one hundred fifty-three".
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