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52300555111 = 731241016383
BaseRepresentation
bin110000101101010110…
…110010001101100111
311222222220201110221201
4300231112302031213
51324102420230421
640005422223331
73531025245340
oct605526621547
9158886643851
1052300555111
11201a9333172
12a177424b47
134c1657a73c
1427620a50c7
151561825b91
hexc2d5b2367

52300555111 has 8 divisors (see below), whose sum is σ = 61700194304. Its totient is φ = 43382948760.

The previous prime is 52300555103. The next prime is 52300555121. The reversal of 52300555111 is 11155500325.

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

It is not a de Polignac number, because 52300555111 - 23 = 52300555103 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52300555111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52300555121) 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, 120507975 + ... + 120508408.

It is an arithmetic number, because the mean of its divisors is an integer number (7712524288).

Almost surely, 252300555111 is an apocalyptic number.

52300555111 is a deficient number, since it is larger than the sum of its proper divisors (9399639193).

52300555111 is a wasteful number, since it uses less digits than its factorization.

52300555111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241016421.

The product of its (nonzero) digits is 3750, while the sum is 28.

The spelling of 52300555111 in words is "fifty-two billion, three hundred million, five hundred fifty-five thousand, one hundred eleven".

Divisors: 1 7 31 217 241016383 1687114681 7471507873 52300555111