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14105487575 = 525315170501
BaseRepresentation
bin11010010001100000…
…01010100011010111
31100102000222000022202
431020300022203113
5212342001100300
610251401315115
71006355444324
oct151060124327
940360860282
1014105487575
115a891a8653
122897a95a9b
13143a42436a
1497b4d5b4b
1557851dad5
hex348c0a8d7

14105487575 has 24 divisors (see below), whose sum is σ = 17939092896. Its totient is φ = 10998000000.

The previous prime is 14105487559. The next prime is 14105487581. The reversal of 14105487575 is 57578450141.

It is not a de Polignac number, because 14105487575 - 24 = 14105487559 is a prime.

It is a super-3 number, since 3×141054875753 (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 164825 + ... + 235325.

It is an arithmetic number, because the mean of its divisors is an integer number (747462204).

Almost surely, 214105487575 is an apocalyptic number.

14105487575 is a deficient number, since it is larger than the sum of its proper divisors (3833605321).

14105487575 is a wasteful number, since it uses less digits than its factorization.

14105487575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70715 (or 70710 counting only the distinct ones).

The product of its (nonzero) digits is 784000, while the sum is 47.

The spelling of 14105487575 in words is "fourteen billion, one hundred five million, four hundred eighty-seven thousand, five hundred seventy-five".

Divisors: 1 5 25 53 151 265 755 1325 3775 8003 40015 70501 200075 352505 1762525 3736553 10645651 18682765 53228255 93413825 266141275 564219503 2821097515 14105487575