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54522032311313 = 79902877865257
BaseRepresentation
bin11000110010110011001100…
…10111100100110000010001
321011001020220011202001120122
430121121212113210300101
524121242110232430223
6311543024215320025
714325041534025440
oct1431314627446021
9234036804661518
1054522032311313
11164107339427a6
12614689a380015
1324565370c2478
14d66c47d1cd57
1564839ab105c8
hex3196665e4c11

54522032311313 has 8 divisors (see below), whose sum is σ = 62310964914432. Its totient is φ = 46733117419296.

The previous prime is 54522032311171. The next prime is 54522032311367. The reversal of 54522032311313 is 31311323022545.

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

It is not a de Polignac number, because 54522032311313 - 214 = 54522032294929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54522032314313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2999381 + ... + 10864637.

It is an arithmetic number, because the mean of its divisors is an integer number (7788870614304).

Almost surely, 254522032311313 is an apocalyptic number.

It is an amenable number.

54522032311313 is a deficient number, since it is larger than the sum of its proper divisors (7788932603119).

54522032311313 is an equidigital number, since it uses as much as digits as its factorization.

54522032311313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8855551.

The product of its (nonzero) digits is 64800, while the sum is 35.

Adding to 54522032311313 its reverse (31311323022545), we get a palindrome (85833355333858).

The spelling of 54522032311313 in words is "fifty-four trillion, five hundred twenty-two billion, thirty-two million, three hundred eleven thousand, three hundred thirteen".

Divisors: 1 7 990287 6932009 7865257 55056799 7788861758759 54522032311313