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132827266 = 21121342221
BaseRepresentation
bin1111110101011…
…00100010000010
3100020221022202101
413322230202002
5233000433031
621102541014
73202004335
oct772544202
9306838671
10132827266
1168a83100
123859776a
1321698620
14138d861c
15b9db361
hex7eac882

132827266 has 24 divisors (see below), whose sum is σ = 235852092. Its totient is φ = 55730400.

The previous prime is 132827263. The next prime is 132827267. The reversal of 132827266 is 662728231.

It can be written as a sum of positive squares in 2 ways, for example, as 130622041 + 2205225 = 11429^2 + 1485^2 .

It is not an unprimeable number, because it can be changed into a prime (132827263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17965 + ... + 24256.

Almost surely, 2132827266 is an apocalyptic number.

132827266 is a deficient number, since it is larger than the sum of its proper divisors (103024826).

132827266 is a wasteful number, since it uses less digits than its factorization.

132827266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42258 (or 42247 counting only the distinct ones).

The product of its digits is 48384, while the sum is 37.

The square root of 132827266 is about 11525.0711928387. The cubic root of 132827266 is about 510.2257951862.

The spelling of 132827266 in words is "one hundred thirty-two million, eight hundred twenty-seven thousand, two hundred sixty-six".

Divisors: 1 2 11 13 22 26 121 143 242 286 1573 3146 42221 84442 464431 548873 928862 1097746 5108741 6037603 10217482 12075206 66413633 132827266