Base | Representation |
---|---|
bin | 11101111000011110011100… |
… | …101111111101111010001111 |
3 | 122020100001011210220222012000 |
4 | 131320132130233331322033 |
5 | 114211224014013012401 |
6 | 1143303301113043343 |
7 | 36453044341656612 |
oct | 3570363457757217 |
9 | 566301153828160 |
10 | 131424334110351 |
11 | 3896a82441a817 |
12 | 128a6abb6b6553 |
13 | 584435276a009 |
14 | 2464d86536179 |
15 | 102d9adbe5186 |
hex | 77879cbfde8f |
131424334110351 has 64 divisors (see below), whose sum is σ = 201523444039680. Its totient is φ = 84562247484000.
The previous prime is 131424334110331. The next prime is 131424334110353. The reversal of 131424334110351 is 153011433424131.
131424334110351 is a `hidden beast` number, since 1 + 3 + 14 + 243 + 3 + 41 + 10 + 351 = 666.
It is not a de Polignac number, because 131424334110351 - 226 = 131424267001487 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (131424334110353) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 879070716 + ... + 879220206.
It is an arithmetic number, because the mean of its divisors is an integer number (3148803813120).
Almost surely, 2131424334110351 is an apocalyptic number.
131424334110351 is a deficient number, since it is larger than the sum of its proper divisors (70099109929329).
131424334110351 is a wasteful number, since it uses less digits than its factorization.
131424334110351 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 152345 (or 152339 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 36.
Adding to 131424334110351 its reverse (153011433424131), we get a palindrome (284435767534482).
The spelling of 131424334110351 in words is "one hundred thirty-one trillion, four hundred twenty-four billion, three hundred thirty-four million, one hundred ten thousand, three hundred fifty-one".
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