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144410304404 = 2273494555837
BaseRepresentation
bin1000011001111110000…
…1100101111110010100
3111210202012110120000202
42012133201211332110
54331223014220104
6150201410000032
713301423222432
oct2063741457624
9453665416022
10144410304404
1156275941113
1223ba2876018
13108054c2282
146dbd269d52
153b52ee351e
hex219f865f94

144410304404 has 12 divisors (see below), whose sum is σ = 256179924084. Its totient is φ = 71216040384.

The previous prime is 144410304373. The next prime is 144410304419. The reversal of 144410304404 is 404403014441.

It can be written as a sum of positive squares in 2 ways, for example, as 98784490000 + 45625814404 = 314300^2 + 213602^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 247277627 + ... + 247278210.

It is an arithmetic number, because the mean of its divisors is an integer number (21348327007).

Almost surely, 2144410304404 is an apocalyptic number.

It is an amenable number.

144410304404 is a deficient number, since it is larger than the sum of its proper divisors (111769619680).

144410304404 is a wasteful number, since it uses less digits than its factorization.

144410304404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494555914 (or 494555912 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 144410304404 its reverse (404403014441), we get a palindrome (548813318845).

The spelling of 144410304404 in words is "one hundred forty-four billion, four hundred ten million, three hundred four thousand, four hundred four".

Divisors: 1 2 4 73 146 292 494555837 989111674 1978223348 36102576101 72205152202 144410304404