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30340241298 = 2322373285607
BaseRepresentation
bin11100010000011010…
…110101011110010010
32220022110111221200200
4130100122311132102
5444114100210143
621534344400030
72122600536663
oct342032653622
986273457620
1030340241298
111195a303394
125a68a76016
132b26a12503
14167b6d536a
15bc89361d3
hex7106b5792

30340241298 has 24 divisors (see below), whose sum is σ = 68595329088. Its totient is φ = 9673699992.

The previous prime is 30340241279. The next prime is 30340241359. The reversal of 30340241298 is 89214204303.

30340241298 is a `hidden beast` number, since 3 + 0 + 340 + 24 + 1 + 298 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36642390 + ... + 36643217.

It is an arithmetic number, because the mean of its divisors is an integer number (2858138712).

Almost surely, 230340241298 is an apocalyptic number.

30340241298 is an abundant number, since it is smaller than the sum of its proper divisors (38255087790).

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

30340241298 is a wasteful number, since it uses less digits than its factorization.

30340241298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73285638 (or 73285635 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 30340241298 in words is "thirty billion, three hundred forty million, two hundred forty-one thousand, two hundred ninety-eight".

Divisors: 1 2 3 6 9 18 23 46 69 138 207 414 73285607 146571214 219856821 439713642 659570463 1319140926 1685568961 3371137922 5056706883 10113413766 15170120649 30340241298