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132695000664 = 23343758916943
BaseRepresentation
bin111101110010100111…
…1010000011001011000
3110200111202001110112020
41323211033100121120
54133224410010124
6140543110214440
712405206616102
oct1734517203130
9420452043466
10132695000664
1151303961006
1221873354420
13c68932a895
1465cb39a572
1536b975c379
hex1ee53d0658

132695000664 has 64 divisors (see below), whose sum is σ = 339517094400. Its totient is φ = 43194781056.

The previous prime is 132695000663. The next prime is 132695000693. The reversal of 132695000664 is 466000596231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132695000663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7823377 + ... + 7840319.

It is an arithmetic number, because the mean of its divisors is an integer number (5304954600).

Almost surely, 2132695000664 is an apocalyptic number.

It is an amenable number.

132695000664 is an abundant number, since it is smaller than the sum of its proper divisors (206822093736).

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

132695000664 is a wasteful number, since it uses less digits than its factorization.

132695000664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24584 (or 24580 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 42.

Adding to 132695000664 its reverse (466000596231), we get a palindrome (598695596895).

The spelling of 132695000664 in words is "one hundred thirty-two billion, six hundred ninety-five million, six hundred sixty-four", and thus it is an aban number.

Divisors: 1 2 3 4 6 8 12 24 43 86 129 172 258 344 516 1032 7589 15178 16943 22767 30356 33886 45534 50829 60712 67772 91068 101658 135544 182136 203316 326327 406632 652654 728549 978981 1305308 1457098 1957962 2185647 2610616 2914196 3915924 4371294 5828392 7831848 8742588 17485176 128580427 257160854 385741281 514321708 771482562 1028643416 1542965124 3085930248 5528958361 11057916722 16586875083 22115833444 33173750166 44231666888 66347500332 132695000664