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53355255335 = 581869130343
BaseRepresentation
bin110001101100001110…
…001001011000100111
312002201102022210122222
4301230032021120213
51333232421132320
640302220142555
73566123121164
oct615416113047
9162642283588
1053355255335
112069a718048
12a410697a5b
135053c2a505
1428221b106b
1515c420e825
hexc6c389627

53355255335 has 8 divisors (see below), whose sum is σ = 64027579680. Its totient is φ = 42683355424.

The previous prime is 53355255311. The next prime is 53355255377.

It is a happy number.

53355255335 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53355255335 - 26 = 53355255271 is a prime.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 344174 + ... + 474516.

It is an arithmetic number, because the mean of its divisors is an integer number (8003447460).

Almost surely, 253355255335 is an apocalyptic number.

53355255335 is a deficient number, since it is larger than the sum of its proper divisors (10672324345).

53355255335 is a wasteful number, since it uses less digits than its factorization.

53355255335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212217.

The product of its digits is 2531250, while the sum is 44.

The spelling of 53355255335 in words is "fifty-three billion, three hundred fifty-five million, two hundred fifty-five thousand, three hundred thirty-five".

Divisors: 1 5 81869 130343 409345 651715 10671051067 53355255335