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213305414565102 = 23591274744548569
BaseRepresentation
bin110000100000000000001001…
…011101101011110011101110
31000222020210120002112000120020
4300200000021131223303232
5210424243442112040402
62033355053224103010
762633544010132626
oct6040001135536356
91028223502460506
10213305414565102
1161a69355730232
121bb10027904a66
1392037ca775772
143a96073d25886
15199d86b42a8bc
hexc2000976bcee

213305414565102 has 32 divisors (see below), whose sum is σ = 437257596211200. Its totient is φ = 69346321869888.

The previous prime is 213305414565079. The next prime is 213305414565143. The reversal of 213305414565102 is 201565414503312.

It is a super-3 number, since 3×2133054145651023 (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2372229327 + ... + 2372319242.

It is an arithmetic number, because the mean of its divisors is an integer number (13664299881600).

Almost surely, 2213305414565102 is an apocalyptic number.

213305414565102 is an abundant number, since it is smaller than the sum of its proper divisors (223952181646098).

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

213305414565102 is a wasteful number, since it uses less digits than its factorization.

213305414565102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4744548760.

The product of its (nonzero) digits is 432000, while the sum is 42.

The spelling of 213305414565102 in words is "two hundred thirteen trillion, three hundred five billion, four hundred fourteen million, five hundred sixty-five thousand, one hundred two".

Divisors: 1 2 3 6 59 118 127 177 254 354 381 762 7493 14986 22479 44958 4744548569 9489097138 14233645707 28467291414 279928365571 559856731142 602557668263 839785096713 1205115336526 1679570193426 1807673004789 3615346009578 35550902427517 71101804855034 106652707282551 213305414565102