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132348723 = 31317199621
BaseRepresentation
bin1111110001101…
…11101100110011
3100020001000022120
413320313230303
5232340124343
621044405323
73164642223
oct770675463
9306030276
10132348723
1168786611
12383a6843
132155b870
1413812083
15b944683
hex7e37b33

132348723 has 16 divisors (see below), whose sum is σ = 201218976. Its totient is φ = 76654080.

The previous prime is 132348709. The next prime is 132348743. The reversal of 132348723 is 327843231.

It is not a de Polignac number, because 132348723 - 25 = 132348691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132348743) 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, 99148 + ... + 100473.

It is an arithmetic number, because the mean of its divisors is an integer number (12576186).

Almost surely, 2132348723 is an apocalyptic number.

132348723 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

132348723 is a deficient number, since it is larger than the sum of its proper divisors (68870253).

132348723 is a wasteful number, since it uses less digits than its factorization.

132348723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199654.

The product of its digits is 24192, while the sum is 33.

The square root of 132348723 is about 11504.2915036086. The cubic root of 132348723 is about 509.6123197558.

The spelling of 132348723 in words is "one hundred thirty-two million, three hundred forty-eight thousand, seven hundred twenty-three".

Divisors: 1 3 13 17 39 51 221 663 199621 598863 2595073 3393557 7785219 10180671 44116241 132348723