Base | Representation |
---|---|
bin | 11101110110110100000110… |
… | …011100010101100110011100 |
3 | 122012221010102122122100001111 |
4 | 131312310012130111212130 |
5 | 114202341133131414122 |
6 | 1143135014054151404 |
7 | 36441562521350254 |
oct | 3566640634254634 |
9 | 565833378570044 |
10 | 131310143232412 |
11 | 38926356674021 |
12 | 12888951352564 |
13 | 5836654c394a1 |
14 | 245d632912964 |
15 | 102aa28c20d77 |
hex | 776d0671599c |
131310143232412 has 12 divisors (see below), whose sum is σ = 233559844930216. Its totient is φ = 64578758966640.
The previous prime is 131310143232409. The next prime is 131310143232461. The reversal of 131310143232412 is 214232341013131.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 269078162118 + ... + 269078162605.
Almost surely, 2131310143232412 is an apocalyptic number.
It is an amenable number.
131310143232412 is a deficient number, since it is larger than the sum of its proper divisors (102249701697804).
131310143232412 is a wasteful number, since it uses less digits than its factorization.
131310143232412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 538156324788 (or 538156324786 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 31.
Adding to 131310143232412 its reverse (214232341013131), we get a palindrome (345542484245543).
The spelling of 131310143232412 in words is "one hundred thirty-one trillion, three hundred ten billion, one hundred forty-three million, two hundred thirty-two thousand, four hundred twelve".
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