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14300285887459 = 1113157636955409
BaseRepresentation
bin1101000000011000101101…
…1101011110001111100011
31212122002112111210120101001
43100012023131132033203
53333243441141344314
650225243255452431
73004106262314155
oct320061335361743
955562474716331
1014300285887459
114613798637410
12172b5a8987117
137c968507bc20
143761cd54cad5
1519beb372e674
hexd018b75e3e3

14300285887459 has 16 divisors (see below), whose sum is σ = 16907344403040. Its totient is φ = 11923805237760.

The previous prime is 14300285887411. The next prime is 14300285887477. The reversal of 14300285887459 is 95478858200341.

It is not a de Polignac number, because 14300285887459 - 215 = 14300285854691 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14300285887459.

It is not an unprimeable number, because it can be changed into a prime (14300285887859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 318455254 + ... + 318500155.

It is an arithmetic number, because the mean of its divisors is an integer number (1056709025190).

Almost surely, 214300285887459 is an apocalyptic number.

14300285887459 is a deficient number, since it is larger than the sum of its proper divisors (2607058515581).

14300285887459 is a wasteful number, since it uses less digits than its factorization.

14300285887459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636955590.

The product of its (nonzero) digits is 77414400, while the sum is 64.

The spelling of 14300285887459 in words is "fourteen trillion, three hundred billion, two hundred eighty-five million, eight hundred eighty-seven thousand, four hundred fifty-nine".

Divisors: 1 11 13 143 157 1727 2041 22451 636955409 7006509499 8280420317 91084623487 100001999213 1100021991343 1300025989769 14300285887459