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232132141 is a prime number
BaseRepresentation
bin11011101011000…
…00111000101101
3121011210112102201
431311200320231
5433411212031
635011221501
75516043043
oct1565407055
9534715381
10232132141
1110a03a34a
12658a7891
13391278c7
1422b88393
15155a4d61
hexdd60e2d

232132141 has 2 divisors, whose sum is σ = 232132142. Its totient is φ = 232132140.

The previous prime is 232132097. The next prime is 232132151. The reversal of 232132141 is 141231232.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 180794916 + 51337225 = 13446^2 + 7165^2 .

It is a cyclic number.

It is not a de Polignac number, because 232132141 - 213 = 232123949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232132151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116066070 + 116066071.

It is an arithmetic number, because the mean of its divisors is an integer number (116066071).

Almost surely, 2232132141 is an apocalyptic number.

It is an amenable number.

232132141 is a deficient number, since it is larger than the sum of its proper divisors (1).

232132141 is an equidigital number, since it uses as much as digits as its factorization.

232132141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 288, while the sum is 19.

The square root of 232132141 is about 15235.8833350745. The cubic root of 232132141 is about 614.5800036325.

Adding to 232132141 its reverse (141231232), we get a palindrome (373363373).

Subtracting from 232132141 its reverse (141231232), we obtain a palindrome (90900909).

The spelling of 232132141 in words is "two hundred thirty-two million, one hundred thirty-two thousand, one hundred forty-one".