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132183248 = 248261453
BaseRepresentation
bin1111110000011…
…11010011010000
3100012201121022212
413320033103100
5232314330443
621041051252
73163352621
oct770172320
9305647285
10132183248
116868325a
1238326b28
1321501452
14137aba48
15b910618
hex7e0f4d0

132183248 has 10 divisors (see below), whose sum is σ = 256105074. Its totient is φ = 66091616.

The previous prime is 132183241. The next prime is 132183253. The reversal of 132183248 is 842381231.

It can be written as a sum of positive squares in only one way, i.e., 125171344 + 7011904 = 11188^2 + 2648^2 .

It is a super-2 number, since 2×1321832482 = 34944822103659008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132183241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4130711 + ... + 4130742.

Almost surely, 2132183248 is an apocalyptic number.

It is an amenable number.

132183248 is a deficient number, since it is larger than the sum of its proper divisors (123921826).

132183248 is an equidigital number, since it uses as much as digits as its factorization.

132183248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8261461 (or 8261455 counting only the distinct ones).

The product of its digits is 9216, while the sum is 32.

The square root of 132183248 is about 11497.0973728155. The cubic root of 132183248 is about 509.3998425311.

The spelling of 132183248 in words is "one hundred thirty-two million, one hundred eighty-three thousand, two hundred forty-eight".

Divisors: 1 2 4 8 16 8261453 16522906 33045812 66091624 132183248