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131104503524324 = 2211191139911400423
BaseRepresentation
bin11101110011110100100101…
…010111000110101111100100
3122012012110122021020210110202
4131303310211113012233210
5114141004010400234244
61142500324421410032
736420662546565521
oct3563644527065744
9565173567223422
10131104503524324
1138857120396750
1212854b20b69918
13582014239c145
1424536c580c148
1510254e05d204e
hex773d255c6be4

131104503524324 has 96 divisors (see below), whose sum is σ = 266063530844160. Its totient is φ = 55900364889600.

The previous prime is 131104503524303. The next prime is 131104503524359. The reversal of 131104503524324 is 423425305401131.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 92917577 + ... + 94317999.

It is an arithmetic number, because the mean of its divisors is an integer number (2771495112960).

Almost surely, 2131104503524324 is an apocalyptic number.

It is an amenable number.

131104503524324 is an abundant number, since it is smaller than the sum of its proper divisors (134959027319836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131104503524324 is a wasteful number, since it uses less digits than its factorization.

131104503524324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1401561 (or 1401559 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 38.

Adding to 131104503524324 its reverse (423425305401131), we get a palindrome (554529808925455).

The spelling of 131104503524324 in words is "one hundred thirty-one trillion, one hundred four billion, five hundred three million, five hundred twenty-four thousand, three hundred twenty-four".

Divisors: 1 2 4 11 19 22 38 44 76 113 209 226 418 452 836 991 1243 1982 2147 2486 3964 4294 4972 8588 10901 18829 21802 23617 37658 43604 47234 75316 94468 111983 207119 223966 414238 447932 828476 1231813 1400423 2127677 2463626 2800846 4255354 4927252 5601692 8510708 15404653 23404447 26608037 30809306 46808894 53216074 61618612 93617788 106432148 158247799 292688407 316495598 585376814 632991196 1170753628 1387819193 1740725789 2775638386 3006708181 3481451578 5551276772 6013416362 6962903156 12026832724 15266011123 26368564667 30532022246 33073789991 52737129334 61064044492 66147579982 105474258668 132295159964 156823568809 290054211337 313647137618 580108422674 627294275236 1160216845348 1725059256899 2979647807371 3450118513798 5959295614742 6900237027596 11918591229484 32776125881081 65552251762162 131104503524324