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132235112 = 23176531489
BaseRepresentation
bin1111110000110…
…11111101101000
3100012211020110202
413320123331220
5232323010422
621042131332
73163660052
oct770337550
9305736422
10132235112
1168709219
1238350b48
132151bc39
14137c28d2
15b920b92
hex7e1bf68

132235112 has 32 divisors (see below), whose sum is σ = 263104200. Its totient is φ = 62091264.

The previous prime is 132235069. The next prime is 132235123. The reversal of 132235112 is 211532231.

It can be written as a sum of positive squares in 4 ways, for example, as 97495876 + 34739236 = 9874^2 + 5894^2 .

It is a super-2 number, since 2×1322351122 = 34972249691305088, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88064 + ... + 89552.

Almost surely, 2132235112 is an apocalyptic number.

It is an amenable number.

132235112 is a deficient number, since it is larger than the sum of its proper divisors (130869088).

132235112 is a wasteful number, since it uses less digits than its factorization.

132235112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2165 (or 2161 counting only the distinct ones).

The product of its digits is 360, while the sum is 20.

The square root of 132235112 is about 11499.3526774336. The cubic root of 132235112 is about 509.4664572730.

Adding to 132235112 its reverse (211532231), we get a palindrome (343767343).

The spelling of 132235112 in words is "one hundred thirty-two million, two hundred thirty-five thousand, one hundred twelve".

Divisors: 1 2 4 8 17 34 68 136 653 1306 1489 2612 2978 5224 5956 11101 11912 22202 25313 44404 50626 88808 101252 202504 972317 1944634 3889268 7778536 16529389 33058778 66117556 132235112