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132199202 = 266099601
BaseRepresentation
bin1111110000100…
…11001100100010
3100012202102012202
413320103030202
5232320333302
621041253202
73163450262
oct770231442
9305672182
10132199202
1168694243
1238334202
13215087a5
14137b37a2
15b915202
hex7e13322

132199202 has 4 divisors (see below), whose sum is σ = 198298806. Its totient is φ = 66099600.

The previous prime is 132199189. The next prime is 132199219. The reversal of 132199202 is 202991231.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 89283601 + 42915601 = 9449^2 + 6551^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33049799 + ... + 33049802.

Almost surely, 2132199202 is an apocalyptic number.

132199202 is a deficient number, since it is larger than the sum of its proper divisors (66099604).

132199202 is an equidigital number, since it uses as much as digits as its factorization.

132199202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66099603.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 132199202 is about 11497.7911791787. The cubic root of 132199202 is about 509.4203358948.

The spelling of 132199202 in words is "one hundred thirty-two million, one hundred ninety-nine thousand, two hundred two".

Divisors: 1 2 66099601 132199202