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29600132 = 229776289
BaseRepresentation
bin111000011101…
…0100110000100
32001200211202012
41300322212010
530034201012
62534233352
7506411522
oct160724604
961624665
1029600132
1115788021
129ab5858
136194c93
143d07312
1528ea622
hex1c3a984

29600132 has 12 divisors (see below), whose sum is σ = 52334940. Its totient is φ = 14647296.

The previous prime is 29600117. The next prime is 29600143. The reversal of 29600132 is 23100692.

It can be written as a sum of positive squares in 2 ways, for example, as 6885376 + 22714756 = 2624^2 + 4766^2 .

It is a junction number, because it is equal to n+sod(n) for n = 29600098 and 29600107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37757 + ... + 38532.

It is an arithmetic number, because the mean of its divisors is an integer number (4361245).

Almost surely, 229600132 is an apocalyptic number.

It is an amenable number.

29600132 is a deficient number, since it is larger than the sum of its proper divisors (22734808).

29600132 is a wasteful number, since it uses less digits than its factorization.

29600132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76390 (or 76388 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 29600132 is about 5440.6003345219. The cubic root of 29600132 is about 309.3365345776.

The spelling of 29600132 in words is "twenty-nine million, six hundred thousand, one hundred thirty-two".

Divisors: 1 2 4 97 194 388 76289 152578 305156 7400033 14800066 29600132