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53086301366 = 2717387218087
BaseRepresentation
bin110001011100001100…
…001010110010110110
312002000200020112011212
4301130030022302312
51332210043120431
640215411401422
73556346054630
oct613414126266
9162020215155
1053086301366
1120571918a3a
12a3565b3272
1350102ac857
1427d859da50
1515aa7d472b
hexc5c30acb6

53086301366 has 16 divisors (see below), whose sum is σ = 91010739456. Its totient is φ = 22749859176.

The previous prime is 53086301327. The next prime is 53086301369. The reversal of 53086301366 is 66310368035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53086301369) 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, 134375 + ... + 352461.

It is an arithmetic number, because the mean of its divisors is an integer number (5688171216).

Almost surely, 253086301366 is an apocalyptic number.

53086301366 is a deficient number, since it is larger than the sum of its proper divisors (37924438090).

53086301366 is a wasteful number, since it uses less digits than its factorization.

53086301366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235483.

The product of its (nonzero) digits is 233280, while the sum is 41.

The spelling of 53086301366 in words is "fifty-three billion, eighty-six million, three hundred one thousand, three hundred sixty-six".

Divisors: 1 2 7 14 17387 34774 121709 218087 243418 436174 1526609 3053218 3791878669 7583757338 26543150683 53086301366