Base | Representation |
---|---|
bin | 11101110110111101010010… |
… | …100111010011101110100100 |
3 | 122012222001220100210112010112 |
4 | 131312331102213103232210 |
5 | 114203021340321030312 |
6 | 1143143325201112152 |
7 | 36442362203055461 |
oct | 3566752247235644 |
9 | 565861810715115 |
10 | 131320011111332 |
11 | 3892a55a84855a |
12 | 1288a846028658 |
13 | 58375684478b4 |
14 | 245dccb2c2668 |
15 | 102ae051d1d22 |
hex | 776f529d3ba4 |
131320011111332 has 24 divisors (see below), whose sum is σ = 229868458622880. Its totient is φ = 65643309385920.
The previous prime is 131320011111329. The next prime is 131320011111433. The reversal of 131320011111332 is 233111110023131.
It is a junction number, because it is equal to n+sod(n) for n = 131320011111298 and 131320011111307.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1155349448 + ... + 1155463104.
It is an arithmetic number, because the mean of its divisors is an integer number (9577852442620).
Almost surely, 2131320011111332 is an apocalyptic number.
It is an amenable number.
131320011111332 is a deficient number, since it is larger than the sum of its proper divisors (98548447511548).
131320011111332 is a wasteful number, since it uses less digits than its factorization.
131320011111332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 184571 (or 184569 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 23.
Adding to 131320011111332 its reverse (233111110023131), we get a palindrome (364431121134463).
The spelling of 131320011111332 in words is "one hundred thirty-one trillion, three hundred twenty billion, eleven million, one hundred eleven thousand, three hundred thirty-two".
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