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54323447225613 = 343421111993997
BaseRepresentation
bin11000101101000001010011…
…10001100101110100001101
321010100021022102212110121120
430112200221301211310031
524110013404442204423
6311311502551551153
714304511443452136
oct1426405161456415
9233307272773546
1054323447225613
1116344498827665
1261142b868b4b9
1324408a9c743b7
14d5b3a9b12c8d
156431269c9ee3
hex316829c65d0d

54323447225613 has 8 divisors (see below), whose sum is σ = 74115710943648. Its totient is φ = 35373407495664.

The previous prime is 54323447225609. The next prime is 54323447225657. The reversal of 54323447225613 is 31652274432345.

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

It is not a de Polignac number, because 54323447225613 - 22 = 54323447225609 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54323447225413) 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, 210555996870 + ... + 210555997127.

It is an arithmetic number, because the mean of its divisors is an integer number (9264463867956).

Almost surely, 254323447225613 is an apocalyptic number.

It is an amenable number.

54323447225613 is a deficient number, since it is larger than the sum of its proper divisors (19792263718035).

54323447225613 is a wasteful number, since it uses less digits than its factorization.

54323447225613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421111994043.

The product of its digits is 14515200, while the sum is 51.

The spelling of 54323447225613 in words is "fifty-four trillion, three hundred twenty-three billion, four hundred forty-seven million, two hundred twenty-five thousand, six hundred thirteen".

Divisors: 1 3 43 129 421111993997 1263335981991 18107815741871 54323447225613