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316789576142 = 21353242110303
BaseRepresentation
bin1001001110000100010…
…00010101000111001110
31010021200121110212101112
410213002020111013032
520142241112414032
6401310420012022
731613224653044
oct4470210250716
91107617425345
10316789576142
11112393503366
1251490231012
1323b47358250
1411492cc8394
15839166d1b2
hex49c22151ce

316789576142 has 48 divisors (see below), whose sum is σ = 522864238848. Its totient is φ = 143097252480.

The previous prime is 316789576127. The next prime is 316789576151. The reversal of 316789576142 is 241675987613.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30742163 + ... + 30752465.

It is an arithmetic number, because the mean of its divisors is an integer number (10893004976).

Almost surely, 2316789576142 is an apocalyptic number.

316789576142 is a deficient number, since it is larger than the sum of its proper divisors (206074662706).

316789576142 is a wasteful number, since it uses less digits than its factorization.

316789576142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10845 (or 10792 counting only the distinct ones).

The product of its digits is 15240960, while the sum is 59.

The spelling of 316789576142 in words is "three hundred sixteen billion, seven hundred eighty-nine million, five hundred seventy-six thousand, one hundred forty-two".

Divisors: 1 2 13 26 53 106 421 689 842 1378 2809 5473 5618 10303 10946 20606 22313 36517 44626 73034 133939 267878 290069 546059 580138 1092118 1182589 2365178 4337563 7098767 8675126 14197534 15373657 28941127 30747314 56388319 57882254 112776638 229890839 376234651 459781678 752469302 2988580907 5977161814 12184214467 24368428934 158394788071 316789576142