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52205630065203 = 3431019773968491
BaseRepresentation
bin10111101111011000100100…
…00010010000101000110011
320211211210212010020202010210
423313230102002100220303
523320314112244041303
6303010534012155203
713665506115556356
oct1367542202205063
9224753763222123
1052205630065203
11156a83131a041a
125a31973a68b03
132318c7b829534
14cc6aa1bac29d
15607ec54c4203
hex2f7b12090a33

52205630065203 has 16 divisors (see below), whose sum is σ = 71227002382976. Its totient is φ = 33994021844160.

The previous prime is 52205630065181. The next prime is 52205630065213. The reversal of 52205630065203 is 30256003650225.

It is not a de Polignac number, because 52205630065203 - 26 = 52205630065139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52205630065213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11170788 + ... + 15139278.

It is an arithmetic number, because the mean of its divisors is an integer number (4451687648936).

Almost surely, 252205630065203 is an apocalyptic number.

52205630065203 is a deficient number, since it is larger than the sum of its proper divisors (19021372317773).

52205630065203 is a wasteful number, since it uses less digits than its factorization.

52205630065203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4070514.

The product of its (nonzero) digits is 324000, while the sum is 39.

The spelling of 52205630065203 in words is "fifty-two trillion, two hundred five billion, six hundred thirty million, sixty-five thousand, two hundred three".

Divisors: 1 3 43 129 101977 305931 3968491 4385011 11905473 13155033 170645113 511935339 404694806707 1214084420121 17401876688401 52205630065203