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131424213130301 = 71319750929143947
BaseRepresentation
bin11101111000011110010101…
…100010011101110000111101
3122020100000212101021112202102
4131320132111202131300331
5114211223242030132201
61143303241112034445
736453041342444240
oct3570362542356075
9566300771245672
10131424213130301
113896a7720a9703
12128a6a87092a25
13584433368bca0
142464d74443257
15102d9a329926b
hex77879589dc3d

131424213130301 has 32 divisors (see below), whose sum is σ = 162578279888640. Its totient is φ = 103453405203456.

The previous prime is 131424213130213. The next prime is 131424213130333. The reversal of 131424213130301 is 103031312424131.

It is not a de Polignac number, because 131424213130301 - 214 = 131424213113917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131424213130351) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 912932210 + ... + 913076156.

It is an arithmetic number, because the mean of its divisors is an integer number (5080571246520).

Almost surely, 2131424213130301 is an apocalyptic number.

It is an amenable number.

131424213130301 is a deficient number, since it is larger than the sum of its proper divisors (31154066758339).

131424213130301 is a wasteful number, since it uses less digits than its factorization.

131424213130301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195093.

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 131424213130301 its reverse (103031312424131), we get a palindrome (234455525554432).

The spelling of 131424213130301 in words is "one hundred thirty-one trillion, four hundred twenty-four billion, two hundred thirteen million, one hundred thirty thousand, three hundred one".

Divisors: 1 7 13 91 197 1379 2561 17927 50929 143947 356503 662077 1007629 1871311 4634539 10033013 13099177 28357559 70231091 130429169 198502913 368648267 913004183 2580537869 7331076763 51317537341 95303997919 667127985433 1444222122311 10109554856177 18774887590043 131424213130301