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131141340142413 = 3209917208243163
BaseRepresentation
bin11101110100010110111000…
…111111101001101101001101
3122012022222201110211212210020
4131310112320333221231031
5114142104431034024123
61142525255554132353
736423435442640526
oct3564267077515515
9565288643755706
10131141340142413
1138870803732077
12128600a15810b9
135823762c64293
1424553bbc0384d
1510264495007e3
hex7745b8fe9b4d

131141340142413 has 8 divisors (see below), whose sum is σ = 174855954002208. Its totient is φ = 87427143188784.

The previous prime is 131141340142403. The next prime is 131141340142441. The reversal of 131141340142413 is 314241043141131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 131141340142413 - 29 = 131141340141901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131141340142403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103491831 + ... + 104751332.

It is an arithmetic number, because the mean of its divisors is an integer number (21856994250276).

Almost surely, 2131141340142413 is an apocalyptic number.

It is an amenable number.

131141340142413 is a deficient number, since it is larger than the sum of its proper divisors (43714613859795).

131141340142413 is a wasteful number, since it uses less digits than its factorization.

131141340142413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208453083.

The product of its (nonzero) digits is 13824, while the sum is 33.

Adding to 131141340142413 its reverse (314241043141131), we get a palindrome (445382383283544).

The spelling of 131141340142413 in words is "one hundred thirty-one trillion, one hundred forty-one billion, three hundred forty million, one hundred forty-two thousand, four hundred thirteen".

Divisors: 1 3 209917 629751 208243163 624729489 43713780047471 131141340142413