Base | Representation |
---|---|
bin | 101111011010100011000100… |
… | …010111101001010010000110 |
3 | 1000100100111221201120020102002 |
4 | 233122203010113221102012 |
5 | 204313044123423010014 |
6 | 2015302310205145302 |
7 | 61631656622433134 |
oct | 5732430427512206 |
9 | 1010314851506362 |
10 | 208532546688134 |
11 | 6049917a19a549 |
12 | 1b47b007b5b232 |
13 | 8c486c4b91146 |
14 | 396d059c56754 |
15 | 1919624110dde |
hex | bda8c45e9486 |
208532546688134 has 16 divisors (see below), whose sum is σ = 314530426719600. Its totient is φ = 103689083702880.
The previous prime is 208532546687981. The next prime is 208532546688173. The reversal of 208532546688134 is 431886645235802.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 30528992 + ... + 36729884.
It is an arithmetic number, because the mean of its divisors is an integer number (19658151669975).
Almost surely, 2208532546688134 is an apocalyptic number.
208532546688134 is a deficient number, since it is larger than the sum of its proper divisors (105997880031466).
208532546688134 is a wasteful number, since it uses less digits than its factorization.
208532546688134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6293975.
The product of its (nonzero) digits is 265420800, while the sum is 65.
The spelling of 208532546688134 in words is "two hundred eight trillion, five hundred thirty-two billion, five hundred forty-six million, six hundred eighty-eight thousand, one hundred thirty-four".
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