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52302206053 = 1911324360599
BaseRepresentation
bin110000101101011101…
…000101010001100101
312000000000211100121201
4300231131011101211
51324103331043203
640005521442501
73531045262516
oct605535052145
9160000740551
1052302206053
11201aa260589
12a177aa0431
134c16a08026
1427623b4a0d
151561a4ee1d
hexc2d745465

52302206053 has 8 divisors (see below), whose sum is σ = 55542168000. Its totient is φ = 49110965568.

The previous prime is 52302206029. The next prime is 52302206101. The reversal of 52302206053 is 35060220325.

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 52302206053 - 213 = 52302197861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52302207053) by changing a digit.

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, 12178153 + ... + 12182446.

It is an arithmetic number, because the mean of its divisors is an integer number (6942771000).

Almost surely, 252302206053 is an apocalyptic number.

It is an amenable number.

52302206053 is a deficient number, since it is larger than the sum of its proper divisors (3239961947).

52302206053 is a wasteful number, since it uses less digits than its factorization.

52302206053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24360731.

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 52302206053 its reverse (35060220325), we get a palindrome (87362426378).

The spelling of 52302206053 in words is "fifty-two billion, three hundred two million, two hundred six thousand, fifty-three".

Divisors: 1 19 113 2147 24360599 462851381 2752747687 52302206053