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54223313740013 = 11175317930564377
BaseRepresentation
bin11000101010000110110010…
…10110101010000011101101
321002222200211222001100112202
430111003121112222003231
524101343321304140023
6311153502455511245
714264335156044605
oct1425033126520355
9232880758040482
1054223313740013
1116305a84009890
1260b8a12088525
13243430c8c87c2
14d565cb065c05
15640715bc4128
hex3150d95aa0ed

54223313740013 has 32 divisors (see below), whose sum is σ = 64170522898560. Its totient is φ = 45264618280960.

The previous prime is 54223313740007. The next prime is 54223313740051. The reversal of 54223313740013 is 31004731332245.

It is a cyclic number.

It is not a de Polignac number, because 54223313740013 - 210 = 54223313738989 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 (54223313740913) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13508120 + ... + 17056257.

It is an arithmetic number, because the mean of its divisors is an integer number (2005328840580).

Almost surely, 254223313740013 is an apocalyptic number.

54223313740013 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

It is an amenable number.

54223313740013 is a deficient number, since it is larger than the sum of its proper divisors (9947209158547).

54223313740013 is a wasteful number, since it uses less digits than its factorization.

54223313740013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30564637.

The product of its (nonzero) digits is 181440, while the sum is 38.

The spelling of 54223313740013 in words is "fifty-four trillion, two hundred twenty-three billion, three hundred thirteen million, seven hundred forty thousand, thirteen".

Divisors: 1 11 17 53 179 187 583 901 1969 3043 9487 9911 33473 104357 161279 1774069 30564377 336208147 519594409 1619911981 5471023483 5715538499 17819031791 27538503677 60181258313 93007399211 289964244599 302923540447 1023081391321 3189606690589 4929392158183 54223313740013