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132214244 = 2233053561
BaseRepresentation
bin1111110000101…
…10110111100100
3100012210011211212
413320112313210
5232321323434
621041450552
73163542161
oct770266744
9305704755
10132214244
11686a4578
1238340a58
13215125a6
14137b9068
15b9198ce
hex7e16de4

132214244 has 6 divisors (see below), whose sum is σ = 231374934. Its totient is φ = 66107120.

The previous prime is 132214237. The next prime is 132214261. The reversal of 132214244 is 442412231.

It can be written as a sum of positive squares in only one way, i.e., 131974144 + 240100 = 11488^2 + 490^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16526777 + ... + 16526784.

It is an arithmetic number, because the mean of its divisors is an integer number (38562489).

Almost surely, 2132214244 is an apocalyptic number.

It is an amenable number.

132214244 is a deficient number, since it is larger than the sum of its proper divisors (99160690).

132214244 is a wasteful number, since it uses less digits than its factorization.

132214244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33053565 (or 33053563 counting only the distinct ones).

The product of its digits is 1536, while the sum is 23.

The square root of 132214244 is about 11498.4452862115. The cubic root of 132214244 is about 509.4396562588.

Adding to 132214244 its reverse (442412231), we get a palindrome (574626475).

The spelling of 132214244 in words is "one hundred thirty-two million, two hundred fourteen thousand, two hundred forty-four".

Divisors: 1 2 4 33053561 66107122 132214244