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132532355 = 526506471
BaseRepresentation
bin1111110011001…
…00100010000011
3100020101100012202
413321210202003
5232412013410
621052343415
73166335464
oct771444203
9306340182
10132532355
11688a157a
1238474b6b
13215c4317
141385cd6b
15b97dca5
hex7e64883

132532355 has 4 divisors (see below), whose sum is σ = 159038832. Its totient is φ = 106025880.

The previous prime is 132532343. The next prime is 132532373. The reversal of 132532355 is 553235231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 553235231 = 1134895887.

It is not a de Polignac number, because 132532355 - 216 = 132466819 is a prime.

It is a Duffinian number.

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 in 3 ways as a sum of consecutive naturals, for example, 13253231 + ... + 13253240.

It is an arithmetic number, because the mean of its divisors is an integer number (39759708).

Almost surely, 2132532355 is an apocalyptic number.

132532355 is a deficient number, since it is larger than the sum of its proper divisors (26506477).

132532355 is an equidigital number, since it uses as much as digits as its factorization.

132532355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26506476.

The product of its digits is 13500, while the sum is 29.

The square root of 132532355 is about 11512.2697588269. The cubic root of 132532355 is about 509.8479041520.

Adding to 132532355 its reverse (553235231), we get a palindrome (685767586).

The spelling of 132532355 in words is "one hundred thirty-two million, five hundred thirty-two thousand, three hundred fifty-five".

Divisors: 1 5 26506471 132532355