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1232084141 is a prime number
BaseRepresentation
bin100100101110000…
…0001110010101101
310011212101100200222
41021130001302231
510010403143031
6322131501125
742350354021
oct11134016255
93155340628
101232084141
11582530062
122a47577a5
13168348c92
14b98c2381
1573276e7b
hex49701cad

1232084141 has 2 divisors, whose sum is σ = 1232084142. Its totient is φ = 1232084140.

The previous prime is 1232084131. The next prime is 1232084177. The reversal of 1232084141 is 1414802321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 763361641 + 468722500 = 27629^2 + 21650^2 .

It is an emirp because it is prime and its reverse (1414802321) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1232084141 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1232084141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1232084131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616042070 + 616042071.

It is an arithmetic number, because the mean of its divisors is an integer number (616042071).

Almost surely, 21232084141 is an apocalyptic number.

It is an amenable number.

1232084141 is a deficient number, since it is larger than the sum of its proper divisors (1).

1232084141 is an equidigital number, since it uses as much as digits as its factorization.

1232084141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 1232084141 is about 35101.0561237123. The cubic root of 1232084141 is about 1072.0460866636.

Adding to 1232084141 its reverse (1414802321), we get a palindrome (2646886462).

The spelling of 1232084141 in words is "one billion, two hundred thirty-two million, eighty-four thousand, one hundred forty-one".