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132112608 = 2531376173
BaseRepresentation
bin1111101111111…
…10000011100000
3100012121000102120
413313332003200
5232310100413
621035344240
73162636645
oct767760340
9305530376
10132112608
1168635181
12382b2080
13214a8254
141378ddcc
15b8e9723
hex7dfe0e0

132112608 has 24 divisors (see below), whose sum is σ = 346795848. Its totient is φ = 44037504.

The previous prime is 132112601. The next prime is 132112609. The reversal of 132112608 is 806211231.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132112601) 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, 687991 + ... + 688182.

It is an arithmetic number, because the mean of its divisors is an integer number (14449827).

Almost surely, 2132112608 is an apocalyptic number.

It is an amenable number.

132112608 is an abundant number, since it is smaller than the sum of its proper divisors (214683240).

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

132112608 is a wasteful number, since it uses less digits than its factorization.

132112608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1376186 (or 1376178 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 132112608 is about 11494.0248825205. The cubic root of 132112608 is about 509.3090836354.

Adding to 132112608 its reverse (806211231), we get a palindrome (938323839).

The spelling of 132112608 in words is "one hundred thirty-two million, one hundred twelve thousand, six hundred eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 1376173 2752346 4128519 5504692 8257038 11009384 16514076 22018768 33028152 44037536 66056304 132112608