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131424254210204 = 22241433193147169
BaseRepresentation
bin11101111000011110010111…
…111111001011000010011100
3122020100000222020120121210022
4131320132113333023002130
5114211223333034211304
61143303245140331312
736453042351560564
oct3570362777130234
9566300866517708
10131424254210204
113896a79330763a
12128a6a989a3b38
13584433c043217
142464d79a97da4
15102d9a6bb0ebe
hex778797fcb09c

131424254210204 has 24 divisors (see below), whose sum is σ = 230952175053600. Its totient is φ = 65437931243520.

The previous prime is 131424254210189. The next prime is 131424254210257. The reversal of 131424254210204 is 402012452424131.

It is a congruent number.

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, 40185932 + ... + 43333100.

It is an arithmetic number, because the mean of its divisors is an integer number (9623007293900).

Almost surely, 2131424254210204 is an apocalyptic number.

It is an amenable number.

131424254210204 is a deficient number, since it is larger than the sum of its proper divisors (99527920843396).

131424254210204 is a wasteful number, since it uses less digits than its factorization.

131424254210204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3190733 (or 3190731 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 35.

The spelling of 131424254210204 in words is "one hundred thirty-one trillion, four hundred twenty-four billion, two hundred fifty-four million, two hundred ten thousand, two hundred four".

Divisors: 1 2 4 241 482 964 43319 86638 173276 3147169 6294338 10439879 12588676 20879758 41759516 758467729 1516935458 3033870916 136332213911 272664427822 545328855644 32856063552551 65712127105102 131424254210204