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132765514705 = 5109243606449
BaseRepresentation
bin111101110100101110…
…0001111101111010001
3110200200122201221121101
41323221130033233101
54133400432432310
6140554105424401
712410024153305
oct1735134175721
9420618657541
10132765514705
115133a74327a
1221892a9b101
13c69ab19375
1465d68b3d05
1536c0a3a43a
hex1ee970fbd1

132765514705 has 8 divisors (see below), whose sum is σ = 160780257000. Its totient is φ = 105237985536.

The previous prime is 132765514691. The next prime is 132765514751. The reversal of 132765514705 is 507415567231.

It can be written as a sum of positive squares in 4 ways, for example, as 38687742864 + 94077771841 = 196692^2 + 306721^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 132765514705 - 213 = 132765506513 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121802680 + ... + 121803769.

It is an arithmetic number, because the mean of its divisors is an integer number (20097532125).

Almost surely, 2132765514705 is an apocalyptic number.

It is an amenable number.

132765514705 is a deficient number, since it is larger than the sum of its proper divisors (28014742295).

132765514705 is a wasteful number, since it uses less digits than its factorization.

132765514705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243606563.

The product of its (nonzero) digits is 882000, while the sum is 46.

The spelling of 132765514705 in words is "one hundred thirty-two billion, seven hundred sixty-five million, five hundred fourteen thousand, seven hundred five".

Divisors: 1 5 109 545 243606449 1218032245 26553102941 132765514705