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132071608 = 2316508951
BaseRepresentation
bin1111101111101…
…00000010111000
3100012111221012001
413313310002320
5232302242413
621034430344
73162406264
oct767640270
9305457161
10132071608
1168607399
12382923b4
13214926a6
141377d0a4
15b8dc4dd
hex7df40b8

132071608 has 8 divisors (see below), whose sum is σ = 247634280. Its totient is φ = 66035800.

The previous prime is 132071581. The next prime is 132071609. The reversal of 132071608 is 806170231.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132071609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8254468 + ... + 8254483.

It is an arithmetic number, because the mean of its divisors is an integer number (30954285).

Almost surely, 2132071608 is an apocalyptic number.

It is an amenable number.

132071608 is a deficient number, since it is larger than the sum of its proper divisors (115562672).

132071608 is a wasteful number, since it uses less digits than its factorization.

132071608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16508957 (or 16508953 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 132071608 is about 11492.2412087460. The cubic root of 132071608 is about 509.2563916346.

The spelling of 132071608 in words is "one hundred thirty-two million, seventy-one thousand, six hundred eight".

Divisors: 1 2 4 8 16508951 33017902 66035804 132071608