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132273 = 342371
BaseRepresentation
bin100000010010110001
320201110000
4200102301
513213043
62500213
71060431
oct402261
9221400
10132273
1190419
1264669
134828b
14362c1
15292d3
hex204b1

132273 has 20 divisors (see below), whose sum is σ = 209088. Its totient is φ = 83160.

The previous prime is 132263. The next prime is 132283. The reversal of 132273 is 372231.

132273 = T22 + T23 + ... + T92.

It is an interprime number because it is at equal distance from previous prime (132263) and next prime (132283).

It is not a de Polignac number, because 132273 - 24 = 132257 is a prime.

It is a super-2 number, since 2×1322732 = 34992293058, which contains 22 as substring.

132273 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132233) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1828 + ... + 1898.

2132273 is an apocalyptic number.

It is an amenable number.

132273 is a deficient number, since it is larger than the sum of its proper divisors (76815).

132273 is an equidigital number, since it uses as much as digits as its factorization.

132273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106 (or 97 counting only the distinct ones).

The product of its digits is 252, while the sum is 18.

The square root of 132273 is about 363.6935523212. The cubic root of 132273 is about 50.9515110064.

The spelling of 132273 in words is "one hundred thirty-two thousand, two hundred seventy-three".

Divisors: 1 3 9 23 27 69 71 81 207 213 621 639 1633 1863 1917 4899 5751 14697 44091 132273