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53850200035205 = 577321076399231
BaseRepresentation
bin11000011111001111110100…
…00010110100111110000101
321001200000210000210021220202
430033213322002310332011
524024240202202111310
6310310235042140245
714225356104635060
oct1417477202647605
9231600700707822
1053850200035205
1116181818058a62
126058643051685
13240808a539592
14d425139878d7
15635b798a03a5
hex30f9fa0b4f85

53850200035205 has 16 divisors (see below), whose sum is σ = 74863370072064. Its totient is φ = 36420017869440.

The previous prime is 53850200035187. The next prime is 53850200035213. The reversal of 53850200035205 is 50253000205835.

It is a happy number.

It is not a de Polignac number, because 53850200035205 - 210 = 53850200034181 is a prime.

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, 10538197061 + ... + 10538202170.

It is an arithmetic number, because the mean of its divisors is an integer number (4678960629504).

Almost surely, 253850200035205 is an apocalyptic number.

It is an amenable number.

53850200035205 is a deficient number, since it is larger than the sum of its proper divisors (21013170036859).

53850200035205 is a wasteful number, since it uses less digits than its factorization.

53850200035205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21076399316.

The product of its (nonzero) digits is 180000, while the sum is 38.

The spelling of 53850200035205 in words is "fifty-three trillion, eight hundred fifty billion, two hundred million, thirty-five thousand, two hundred five".

Divisors: 1 5 7 35 73 365 511 2555 21076399231 105381996155 147534794617 737673973085 1538577143863 7692885719315 10770040007041 53850200035205