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52101035344415 = 561603728296019
BaseRepresentation
bin10111101100010101101111…
…01101000100001000011111
320211110210212201211101220002
423312022313231010020133
523312110410022010130
6302450515112244515
713655114140243421
oct1366126755041037
9224423781741802
1052101035344415
1115667a1a1a9612
125a156433a073b
13230c15012a6c5
14cc19bc826811
15605402bdab45
hex2f62b7b4421f

52101035344415 has 16 divisors (see below), whose sum is σ = 63556709178720. Its totient is φ = 40990743515520.

The previous prime is 52101035344381. The next prime is 52101035344433. The reversal of 52101035344415 is 51444353010125.

It is not a de Polignac number, because 52101035344415 - 232 = 52096740377119 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12306725 + ... + 15989294.

It is an arithmetic number, because the mean of its divisors is an integer number (3972294323670).

Almost surely, 252101035344415 is an apocalyptic number.

52101035344415 is a deficient number, since it is larger than the sum of its proper divisors (11455673834305).

52101035344415 is a wasteful number, since it uses less digits than its factorization.

52101035344415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28302122.

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 52101035344415 in words is "fifty-two trillion, one hundred one billion, thirty-five million, three hundred forty-four thousand, four hundred fifteen".

Divisors: 1 5 61 305 6037 30185 368257 1841285 28296019 141480095 1726057159 8630285795 170823066703 854115333515 10420207068883 52101035344415