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505223454014 = 219122411086133
BaseRepresentation
bin1110101101000011010…
…10100001110100111110
31210022001220001200002022
413112201222201310332
531234144201012024
61024032500000142
751333623334266
oct7264152416476
91708056050068
10505223454014
1118529a517844
1281aba390052
1338847386276
141a64ac507a6
15d21e4c835e
hex75a1aa1d3e

505223454014 has 16 divisors (see below), whose sum is σ = 797787145680. Its totient is φ = 239296602240.

The previous prime is 505223454011. The next prime is 505223454031. The reversal of 505223454014 is 410454322505.

Adding to 505223454014 its reverse (410454322505), we get a palindrome (915677776519).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (505223454011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77909 + ... + 1008224.

It is an arithmetic number, because the mean of its divisors is an integer number (49861696605).

Almost surely, 2505223454014 is an apocalyptic number.

505223454014 is a deficient number, since it is larger than the sum of its proper divisors (292563691666).

505223454014 is a wasteful number, since it uses less digits than its factorization.

505223454014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1098395.

The product of its (nonzero) digits is 96000, while the sum is 35.

The spelling of 505223454014 in words is "five hundred five billion, two hundred twenty-three million, four hundred fifty-four thousand, fourteen".

Divisors: 1 2 19 38 12241 24482 232579 465158 1086133 2172266 20636527 41273054 13295354053 26590708106 252611727007 505223454014