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132199332 = 22311016611
BaseRepresentation
bin1111110000100…
…11001110100100
3100012202102101120
413320103032210
5232320334312
621041253540
73163450536
oct770231644
9305672346
10132199332
1168694351
12383342b0
1321508875
14137b3856
15b91528c
hex7e133a4

132199332 has 12 divisors (see below), whose sum is σ = 308465136. Its totient is φ = 44066440.

The previous prime is 132199303. The next prime is 132199343. The reversal of 132199332 is 233991231.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 132199293 and 132199302.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5508294 + ... + 5508317.

It is an arithmetic number, because the mean of its divisors is an integer number (25705428).

Almost surely, 2132199332 is an apocalyptic number.

132199332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132199332 is an abundant number, since it is smaller than the sum of its proper divisors (176265804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132199332 is a wasteful number, since it uses less digits than its factorization.

132199332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11016618 (or 11016616 counting only the distinct ones).

The product of its digits is 8748, while the sum is 33.

The square root of 132199332 is about 11497.7968324371. The cubic root of 132199332 is about 509.4205028767.

The spelling of 132199332 in words is "one hundred thirty-two million, one hundred ninety-nine thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 11016611 22033222 33049833 44066444 66099666 132199332