Base | Representation |
---|---|
bin | 11101110110110100001010… |
… | …100000000010001000110100 |
3 | 122012221010121101202001010112 |
4 | 131312310022200002020310 |
5 | 114202341303043411012 |
6 | 1143135024525242152 |
7 | 36441564306116501 |
oct | 3566641240021064 |
9 | 565833541661115 |
10 | 131310211310132 |
11 | 389263910418a8 |
12 | 12888970103358 |
13 | 583666608406a |
14 | 245d63b9944a8 |
15 | 102aa2ebbc122 |
hex | 776d0a802234 |
131310211310132 has 48 divisors (see below), whose sum is σ = 231781478040000. Its totient is φ = 65088984609792.
The previous prime is 131310211310119. The next prime is 131310211310141. The reversal of 131310211310132 is 231013112013131.
It is a junction number, because it is equal to n+sod(n) for n = 131310211310098 and 131310211310107.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 535603523 + ... + 535848629.
It is an arithmetic number, because the mean of its divisors is an integer number (4828780792500).
Almost surely, 2131310211310132 is an apocalyptic number.
It is an amenable number.
131310211310132 is a deficient number, since it is larger than the sum of its proper divisors (100471266729868).
131310211310132 is a wasteful number, since it uses less digits than its factorization.
131310211310132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 247200 (or 247198 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 23.
Adding to 131310211310132 its reverse (231013112013131), we get a palindrome (362323323323263).
The spelling of 131310211310132 in words is "one hundred thirty-one trillion, three hundred ten billion, two hundred eleven million, three hundred ten thousand, one hundred thirty-two".
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