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132382551 = 3711355787
BaseRepresentation
bin1111110001111…
…11111101010111
3100020002201201110
413320333331113
5232342220201
621045230103
73165142650
oct770777527
9306081643
10132382551
11687a9a74
1238402333
1321571092
1413820527
15b94e6d6
hex7e3ff57

132382551 has 16 divisors (see below), whose sum is σ = 203514624. Its totient is φ = 74976384.

The previous prime is 132382529. The next prime is 132382567. The reversal of 132382551 is 155283231.

It is not a de Polignac number, because 132382551 - 26 = 132382487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132382511) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25521 + ... + 30266.

It is an arithmetic number, because the mean of its divisors is an integer number (12719664).

Almost surely, 2132382551 is an apocalyptic number.

132382551 is a deficient number, since it is larger than the sum of its proper divisors (71132073).

132382551 is a wasteful number, since it uses less digits than its factorization.

132382551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55910.

The product of its digits is 7200, while the sum is 30.

The square root of 132382551 is about 11505.7616436288. The cubic root of 132382551 is about 509.6557345985.

The spelling of 132382551 in words is "one hundred thirty-two million, three hundred eighty-two thousand, five hundred fifty-one".

Divisors: 1 3 7 21 113 339 791 2373 55787 167361 390509 1171527 6303931 18911793 44127517 132382551