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132315354 = 23219386887
BaseRepresentation
bin1111110001011…
…11100011011010
3100012222022112200
413320233203122
5232333042404
621043551030
73164443023
oct770574332
9305868480
10132315354
1168763536
123838b476
1321549612
1413803c4a
15b939839
hex7e2f8da

132315354 has 24 divisors (see below), whose sum is σ = 301772640. Its totient is φ = 41783688.

The previous prime is 132315329. The next prime is 132315377. The reversal of 132315354 is 453513231.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 193102 + ... + 193785.

It is an arithmetic number, because the mean of its divisors is an integer number (12573860).

Almost surely, 2132315354 is an apocalyptic number.

132315354 is an abundant number, since it is smaller than the sum of its proper divisors (169457286).

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

132315354 is a wasteful number, since it uses less digits than its factorization.

132315354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386914 (or 386911 counting only the distinct ones).

The product of its digits is 5400, while the sum is 27.

The square root of 132315354 is about 11502.8411273042. The cubic root of 132315354 is about 509.5694867449.

Adding to 132315354 its reverse (453513231), we get a palindrome (585828585).

The spelling of 132315354 in words is "one hundred thirty-two million, three hundred fifteen thousand, three hundred fifty-four".

Divisors: 1 2 3 6 9 18 19 38 57 114 171 342 386887 773774 1160661 2321322 3481983 6963966 7350853 14701706 22052559 44105118 66157677 132315354