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13910759880667 = 1326754112911759
BaseRepresentation
bin1100101001101101100111…
…1001101011011111011011
31211020212002202220011221121
43022123121321223133123
53310403214012140132
645330303113350111
72634006412014406
oct312333171533733
954225082804847
1013910759880667
11448357a333151
121687bb9408337
1379ba186a8900
143613da454d3d
15191cb6621497
hexca6d9e6b7db

13910759880667 has 48 divisors (see below), whose sum is σ = 15336789980160. Its totient is φ = 12608716348800.

The previous prime is 13910759880659. The next prime is 13910759880707. The reversal of 13910759880667 is 76608895701931.

It is a happy number.

It is not a de Polignac number, because 13910759880667 - 23 = 13910759880659 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13910759880596 and 13910759880605.

It is not an unprimeable number, because it can be changed into a prime (13910759880067) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7908333334 + ... + 7908335092.

It is an arithmetic number, because the mean of its divisors is an integer number (319516457920).

Almost surely, 213910759880667 is an apocalyptic number.

13910759880667 is a deficient number, since it is larger than the sum of its proper divisors (1426030099493).

13910759880667 is a wasteful number, since it uses less digits than its factorization.

13910759880667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3684 (or 3671 counting only the distinct ones).

The product of its (nonzero) digits is 137168640, while the sum is 70.

The spelling of 13910759880667 in words is "thirteen trillion, nine hundred ten billion, seven hundred fifty-nine million, eight hundred eighty thousand, six hundred sixty-seven".

Divisors: 1 13 67 169 541 871 1291 1759 7033 11323 16783 22867 36247 86497 91429 117853 218179 297271 471211 698431 951619 1124461 1532089 2270869 6125743 9079603 12371047 14617993 19917157 29521297 46794877 63758473 118034839 152148223 160823611 383776861 608333401 828860149 1228540129 1977926899 7908334213 10775181937 15971021677 25713049687 82312188643 207623281801 1070058452359 13910759880667