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14913696104439 = 311718971519257
BaseRepresentation
bin1101100100000101110110…
…0011101111111111110111
31221210201212010100020020020
43121001131203233333313
53423321222200320224
651415131333340223
73066323202163536
oct331013543577767
957721763306206
1014913696104439
11482a954719460
12180a45a797673
13842481088c62
14397b8082231d
151ace15a2ec79
hexd905d8efff7

14913696104439 has 32 divisors (see below), whose sum is σ = 22245350008320. Its totient is φ = 8811172339200.

The previous prime is 14913696104291. The next prime is 14913696104443. The reversal of 14913696104439 is 93440169631941.

It is not a de Polignac number, because 14913696104439 - 29 = 14913696103927 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14913696304439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35551102 + ... + 35968155.

It is an arithmetic number, because the mean of its divisors is an integer number (695167187760).

Almost surely, 214913696104439 is an apocalyptic number.

14913696104439 is a deficient number, since it is larger than the sum of its proper divisors (7331653903881).

14913696104439 is a wasteful number, since it uses less digits than its factorization.

14913696104439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71519431.

The product of its (nonzero) digits is 15116544, while the sum is 60.

The spelling of 14913696104439 in words is "fourteen trillion, nine hundred thirteen billion, six hundred ninety-six million, one hundred four thousand, four hundred thirty-nine".

Divisors: 1 3 11 33 71 89 213 267 781 979 2343 2937 6319 18957 69509 208527 71519257 214557771 786711827 2360135481 5077867247 6365213873 15233601741 19095641619 55856539717 70017352603 167569619151 210052057809 451930184983 1355790554949 4971232034813 14913696104439