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1413414243 = 32656323929
BaseRepresentation
bin101010000111110…
…1111110101100011
310122111120212211200
41110033233311203
510343313223433
6352130212243
750011552143
oct12417576543
93574525750
101413414243
1166592104a
12335424083
13196a973b7
14d5a04923
1584144613
hex543efd63

1413414243 has 12 divisors (see below), whose sum is σ = 2041994760. Its totient is φ = 942093216.

The previous prime is 1413414241. The next prime is 1413414259. The reversal of 1413414243 is 3424143141.

1413414243 is a `hidden beast` number, since 1 + 4 + 1 + 3 + 414 + 243 = 666.

It is not a de Polignac number, because 1413414243 - 21 = 1413414241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1413414241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47103 + ... + 71031.

It is an arithmetic number, because the mean of its divisors is an integer number (170166230).

Almost surely, 21413414243 is an apocalyptic number.

1413414243 is a deficient number, since it is larger than the sum of its proper divisors (628580517).

1413414243 is a wasteful number, since it uses less digits than its factorization.

1413414243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30498 (or 30495 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 1413414243 is about 37595.4018864009. The cubic root of 1413414243 is about 1122.2505350527.

Adding to 1413414243 its reverse (3424143141), we get a palindrome (4837557384).

The spelling of 1413414243 in words is "one billion, four hundred thirteen million, four hundred fourteen thousand, two hundred forty-three".

Divisors: 1 3 9 6563 19689 23929 59067 71787 215361 157046027 471138081 1413414243