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53055255333 = 319079273773
BaseRepresentation
bin110001011010010101…
…101111001100100101
312001221111211020000210
4301122111233030211
51332124121132313
640212342130033
73555521141463
oct613225571445
9161844736023
1053055255333
1120556343663
12a348120919
135006a2c712
1427d43db833
1515a7c009c3
hexc5a56f325

53055255333 has 8 divisors (see below), whose sum is σ = 70777443168. Its totient is φ = 35351618864.

The previous prime is 53055255329. The next prime is 53055255347. The reversal of 53055255333 is 33355255035.

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 53055255333 - 22 = 53055255329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53055255291 and 53055255300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53055255353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4631166 + ... + 4642607.

It is an arithmetic number, because the mean of its divisors is an integer number (8847180396).

Almost surely, 253055255333 is an apocalyptic number.

It is an amenable number.

53055255333 is a deficient number, since it is larger than the sum of its proper divisors (17722187835).

53055255333 is a wasteful number, since it uses less digits than its factorization.

53055255333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9275683.

The product of its (nonzero) digits is 506250, while the sum is 39.

The spelling of 53055255333 in words is "fifty-three billion, fifty-five million, two hundred fifty-five thousand, three hundred thirty-three".

Divisors: 1 3 1907 5721 9273773 27821319 17685085111 53055255333