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132132332 = 22231436221
BaseRepresentation
bin1111110000000…
…10110111101100
3100012122000111002
413320002313230
5232311213312
621040015432
73163051313
oct770026754
9305560432
10132132332
1168648a82
1238301578
13214b4217
141379727a
15b9004c2
hex7e02dec

132132332 has 12 divisors (see below), whose sum is σ = 241285296. Its totient is φ = 63193680.

The previous prime is 132132331. The next prime is 132132391. The reversal of 132132332 is 233231231.

It is not an unprimeable number, because it can be changed into a prime (132132331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 718019 + ... + 718202.

It is an arithmetic number, because the mean of its divisors is an integer number (20107108).

Almost surely, 2132132332 is an apocalyptic number.

It is an amenable number.

132132332 is a deficient number, since it is larger than the sum of its proper divisors (109152964).

132132332 is a wasteful number, since it uses less digits than its factorization.

132132332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1436248 (or 1436246 counting only the distinct ones).

The product of its digits is 648, while the sum is 20.

The square root of 132132332 is about 11494.8828615171. The cubic root of 132132332 is about 509.3344284596.

Adding to 132132332 its reverse (233231231), we get a palindrome (365363563).

The spelling of 132132332 in words is "one hundred thirty-two million, one hundred thirty-two thousand, three hundred thirty-two".

Divisors: 1 2 4 23 46 92 1436221 2872442 5744884 33033083 66066166 132132332