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132817066 = 276986357
BaseRepresentation
bin1111110101010…
…10000010101010
3100020220210202121
413322222002222
5233000121231
621102421454
73201632524
oct772520252
9306823677
10132817066
1168a76478
123859188a
1321693aa5
14138d4a14
15b9d8311
hex7eaa0aa

132817066 has 8 divisors (see below), whose sum is σ = 199486980. Its totient is φ = 66321408.

The previous prime is 132817057. The next prime is 132817079. The reversal of 132817066 is 660718231.

It can be written as a sum of positive squares in 2 ways, for example, as 132595225 + 221841 = 11515^2 + 471^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41641 + ... + 44716.

Almost surely, 2132817066 is an apocalyptic number.

132817066 is a deficient number, since it is larger than the sum of its proper divisors (66669914).

132817066 is an equidigital number, since it uses as much as digits as its factorization.

132817066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87128.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 132817066 is about 11524.6286708076. The cubic root of 132817066 is about 510.2127345236.

The spelling of 132817066 in words is "one hundred thirty-two million, eight hundred seventeen thousand, sixty-six".

Divisors: 1 2 769 1538 86357 172714 66408533 132817066