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132163166 = 2431536781
BaseRepresentation
bin1111110000010…
…10011001011110
3100012200120210002
413320022121132
5232313210131
621040414302
73163240232
oct770123136
9305616702
10132163166
116866a163
1238317392
13214c5275
14137a45c2
15b9096cb
hex7e0a65e

132163166 has 8 divisors (see below), whose sum is σ = 202855224. Its totient is φ = 64544760.

The previous prime is 132163153. The next prime is 132163169. The reversal of 132163166 is 661361231.

It is a happy number.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132163169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 768305 + ... + 768476.

It is an arithmetic number, because the mean of its divisors is an integer number (25356903).

Almost surely, 2132163166 is an apocalyptic number.

132163166 is a deficient number, since it is larger than the sum of its proper divisors (70692058).

132163166 is a wasteful number, since it uses less digits than its factorization.

132163166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1536826.

The product of its digits is 3888, while the sum is 29.

The square root of 132163166 is about 11496.2239887713. The cubic root of 132163166 is about 509.3740442904.

The spelling of 132163166 in words is "one hundred thirty-two million, one hundred sixty-three thousand, one hundred sixty-six".

Divisors: 1 2 43 86 1536781 3073562 66081583 132163166