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42613305527 = 1317192820387
BaseRepresentation
bin100111101011111100…
…110111000010110111
311001222210110012202002
4213223330313002313
51144233001234102
631324251005515
73035666056232
oct475374670267
9131883405662
1042613305527
1117088111181
12831313989b
1340316037b0
1420c36b4419
151196144902
hex9ebf370b7

42613305527 has 8 divisors (see below), whose sum is σ = 48590737776. Its totient is φ = 37021514112.

The previous prime is 42613305523. The next prime is 42613305533. The reversal of 42613305527 is 72550331624.

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 42613305527 - 22 = 42613305523 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42613305521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96409973 + ... + 96410414.

It is an arithmetic number, because the mean of its divisors is an integer number (6073842222).

Almost surely, 242613305527 is an apocalyptic number.

42613305527 is a deficient number, since it is larger than the sum of its proper divisors (5977432249).

42613305527 is a wasteful number, since it uses less digits than its factorization.

42613305527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192820417.

The product of its (nonzero) digits is 151200, while the sum is 38.

The spelling of 42613305527 in words is "forty-two billion, six hundred thirteen million, three hundred five thousand, five hundred twenty-seven".

Divisors: 1 13 17 221 192820387 2506665031 3277946579 42613305527