Search a number
-
+
132160266 = 23271048891
BaseRepresentation
bin1111110000010…
…01101100001010
3100012200102210200
413320021230022
5232313112031
621040353030
73163225620
oct770115412
9305612720
10132160266
1168667a67
1238315776
13214c3b54
14137a3510
15b9088e6
hex7e09b0a

132160266 has 24 divisors (see below), whose sum is σ = 327254304. Its totient is φ = 37760040.

The previous prime is 132160253. The next prime is 132160271. The reversal of 132160266 is 662061231.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 524320 + ... + 524571.

It is an arithmetic number, because the mean of its divisors is an integer number (13635596).

Almost surely, 2132160266 is an apocalyptic number.

132160266 is an abundant number, since it is smaller than the sum of its proper divisors (195094038).

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

132160266 is a wasteful number, since it uses less digits than its factorization.

132160266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1048906 (or 1048903 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 132160266 is about 11496.0978597087. The cubic root of 132160266 is about 509.3703186040.

It can be divided in two parts, 132 and 160266, that multiplied together give a palindrome (21155112).

The spelling of 132160266 in words is "one hundred thirty-two million, one hundred sixty thousand, two hundred sixty-six".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 1048891 2097782 3146673 6293346 7342237 9440019 14684474 18880038 22026711 44053422 66080133 132160266