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132202148 = 221310324683
BaseRepresentation
bin1111110000100…
…11111010100100
3100012202120020212
413320103322210
5232320432043
621041314552
73163462001
oct770237244
9305676225
10132202148
1168696481
1238335a58
1321509c30
14137b48a8
15b916018
hex7e13ea4

132202148 has 24 divisors (see below), whose sum is σ = 251579328. Its totient is φ = 60421536.

The previous prime is 132202141. The next prime is 132202153. The reversal of 132202148 is 841202231.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (132202141) 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, 6986 + ... + 17697.

It is an arithmetic number, because the mean of its divisors is an integer number (10482472).

Almost surely, 2132202148 is an apocalyptic number.

It is an amenable number.

132202148 is a deficient number, since it is larger than the sum of its proper divisors (119377180).

132202148 is a wasteful number, since it uses less digits than its factorization.

132202148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24803 (or 24801 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 132202148 is about 11497.9192900281. The cubic root of 132202148 is about 509.4241199347.

Adding to 132202148 its reverse (841202231), we get a palindrome (973404379).

The spelling of 132202148 in words is "one hundred thirty-two million, two hundred two thousand, one hundred forty-eight".

Divisors: 1 2 4 13 26 52 103 206 412 1339 2678 5356 24683 49366 98732 320879 641758 1283516 2542349 5084698 10169396 33050537 66101074 132202148