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14121514302 = 23712710212593
BaseRepresentation
bin11010010011011010…
…10011010100111110
31100110011010020212020
431021231103110332
5212410101424202
610253133021010
71006641614430
oct151155232476
940404106766
1014121514302
115a97254785
1228a1324766
13144084612c
1497d6a8650
15579b375bc
hex349b5353e

14121514302 has 64 divisors (see below), whose sum is σ = 32576323584. Its totient is φ = 3997486080.

The previous prime is 14121514279. The next prime is 14121514361. The reversal of 14121514302 is 20341512141.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5444718 + ... + 5447310.

It is an arithmetic number, because the mean of its divisors is an integer number (509005056).

Almost surely, 214121514302 is an apocalyptic number.

14121514302 is an abundant number, since it is smaller than the sum of its proper divisors (18454809282).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14121514302 is a wasteful number, since it uses less digits than its factorization.

14121514302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3753.

The product of its (nonzero) digits is 960, while the sum is 24.

The spelling of 14121514302 in words is "fourteen billion, one hundred twenty-one million, five hundred fourteen thousand, three hundred two".

Divisors: 1 2 3 6 7 14 21 42 127 254 381 762 889 1021 1778 2042 2593 2667 3063 5186 5334 6126 7147 7779 14294 15558 18151 21441 36302 42882 54453 108906 129667 259334 329311 389001 658622 778002 907669 987933 1815338 1975866 2305177 2647453 2723007 4610354 5294906 5446014 6915531 7942359 13831062 15884718 18532171 37064342 55596513 111193026 336226531 672453062 1008679593 2017359186 2353585717 4707171434 7060757151 14121514302