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30208984837304 = 2371341495858293
BaseRepresentation
bin1101101111001100100111…
…10011110110110010111000
310221221221200002112110200112
412313212103303312302320
512424421000104243204
6144125452133323452
76235345543243160
oct667462363666270
9127857602473615
1030208984837304
119697616437529
12347a853a96588
1313b190602ccb0
147661a08575a0
15375c11e3226e
hex1b7993cf6cb8

30208984837304 has 32 divisors (see below), whose sum is σ = 69713041933920. Its totient is φ = 11950807188096.

The previous prime is 30208984837279. The next prime is 30208984837313. The reversal of 30208984837304 is 40373848980203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20747928419 + ... + 20747929874.

It is an arithmetic number, because the mean of its divisors is an integer number (2178532560435).

Almost surely, 230208984837304 is an apocalyptic number.

It is an amenable number.

30208984837304 is an abundant number, since it is smaller than the sum of its proper divisors (39504057096616).

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

30208984837304 is a wasteful number, since it uses less digits than its factorization.

30208984837304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41495858319 (or 41495858315 counting only the distinct ones).

The product of its (nonzero) digits is 27869184, while the sum is 59.

The spelling of 30208984837304 in words is "thirty trillion, two hundred eight billion, nine hundred eighty-four million, eight hundred thirty-seven thousand, three hundred four".

Divisors: 1 2 4 7 8 13 14 26 28 52 56 91 104 182 364 728 41495858293 82991716586 165983433172 290471008051 331966866344 539446157809 580942016102 1078892315618 1161884032204 2157784631236 2323768064408 3776123104663 4315569262472 7552246209326 15104492418652 30208984837304