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132205011 = 3115138287
BaseRepresentation
bin1111110000101…
…00100111010011
3100012202201011220
413320110213103
5232321030021
621041340123
73163503231
oct770244723
9305681156
10132205011
1168698644
1238337643
132150b323
14137b5951
15b916cc6
hex7e149d3

132205011 has 8 divisors (see below), whose sum is σ = 176431104. Its totient is φ = 88057800.

The previous prime is 132205009. The next prime is 132205013. The reversal of 132205011 is 110502231.

It is an interprime number because it is at equal distance from previous prime (132205009) and next prime (132205013).

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

It is not a de Polignac number, because 132205011 - 21 = 132205009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132205013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15691 + ... + 22596.

It is an arithmetic number, because the mean of its divisors is an integer number (22053888).

Almost surely, 2132205011 is an apocalyptic number.

132205011 is a deficient number, since it is larger than the sum of its proper divisors (44226093).

132205011 is a wasteful number, since it uses less digits than its factorization.

132205011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39441.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 132205011 is about 11498.0437901410. The cubic root of 132205011 is about 509.4277973100.

Adding to 132205011 its reverse (110502231), we get a palindrome (242707242).

The spelling of 132205011 in words is "one hundred thirty-two million, two hundred five thousand, eleven".

Divisors: 1 3 1151 3453 38287 114861 44068337 132205011