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132282071 = 594195351
BaseRepresentation
bin1111110001001…
…11011011010111
3100012220121212222
413320213123113
5232331011241
621043132555
73164244005
oct770473327
9305817788
10132282071
1168740529
123837415b
132153741c
14137d5a75
15b92ea4b
hex7e276d7

132282071 has 8 divisors (see below), whose sum is σ = 134870400. Its totient is φ = 129705400.

The previous prime is 132282043. The next prime is 132282091. The reversal of 132282071 is 170282231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-132282071 is a prime.

It is a super-3 number, since 3×1322820713 (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132282071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132282001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22046 + ... + 27396.

It is an arithmetic number, because the mean of its divisors is an integer number (16858800).

Almost surely, 2132282071 is an apocalyptic number.

132282071 is a deficient number, since it is larger than the sum of its proper divisors (2588329).

132282071 is an equidigital number, since it uses as much as digits as its factorization.

132282071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5829.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 132282071 is about 11501.3943067786. The cubic root of 132282071 is about 509.5267569508.

The spelling of 132282071 in words is "one hundred thirty-two million, two hundred eighty-two thousand, seventy-one".

Divisors: 1 59 419 5351 24721 315709 2242069 132282071