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131301112310192 = 24111745796026393
BaseRepresentation
bin11101110110101011101100…
…001010000110100110110000
3122012220021010021100221201202
4131312223230022012212300
5114202214134222411232
61143130522010150332
736441122651650046
oct3566535412064660
9565807107327652
10131301112310192
1138922541982540
1212887050a223a8
135835845c50526
14245d01736c396
15102a69ae87162
hex776aec2869b0

131301112310192 has 80 divisors (see below), whose sum is σ = 294490672274592. Its totient is φ = 56048684482560.

The previous prime is 131301112310191. The next prime is 131301112310237. The reversal of 131301112310192 is 291013211103131.

It is not an unprimeable number, because it can be changed into a prime (131301112310191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46645853 + ... + 49380540.

Almost surely, 2131301112310192 is an apocalyptic number.

It is an amenable number.

131301112310192 is an abundant number, since it is smaller than the sum of its proper divisors (163189559964400).

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

131301112310192 is a wasteful number, since it uses less digits than its factorization.

131301112310192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96026886 (or 96026880 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 29.

The spelling of 131301112310192 in words is "one hundred thirty-one trillion, three hundred one billion, one hundred twelve million, three hundred ten thousand, one hundred ninety-two".

Divisors: 1 2 4 8 11 16 17 22 34 44 68 88 136 176 187 272 374 457 748 914 1496 1828 2992 3656 5027 7312 7769 10054 15538 20108 31076 40216 62152 80432 85459 124304 170918 341836 683672 1367344 96026393 192052786 384105572 768211144 1056290323 1536422288 1632448681 2112580646 3264897362 4225161292 6529794724 8450322584 13059589448 16900645168 17956935491 26119178896 35913870982 43884061601 71827741964 87768123202 143655483928 175536246404 287310967856 351072492808 482724677611 702144985616 746029047217 965449355222 1492058094434 1930898710444 2984116188868 3861797420888 5968232377736 7723594841776 8206319519387 11936464755472 16412639038774 32825278077548 65650556155096 131301112310192