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54013226333 = 117196829337
BaseRepresentation
bin110010010011011100…
…000110110101011101
312011102021102012012012
4302103130012311131
51341104341220313
640451402521005
73621332564033
oct622334066535
9164367365165
1054013226333
11209a8070430
12a574b06165
13512a342671
142885728553
151611d7dda8
hexc93706d5d

54013226333 has 8 divisors (see below), whose sum is σ = 59005480320. Its totient is φ = 49034632480.

The previous prime is 54013226291. The next prime is 54013226339. The reversal of 54013226333 is 33362231045.

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 54013226333 - 216 = 54013160797 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54013226333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54013226339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3406760 + ... + 3422577.

It is an arithmetic number, because the mean of its divisors is an integer number (7375685040).

Almost surely, 254013226333 is an apocalyptic number.

It is an amenable number.

54013226333 is a deficient number, since it is larger than the sum of its proper divisors (4992253987).

54013226333 is a wasteful number, since it uses less digits than its factorization.

54013226333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6830067.

The product of its (nonzero) digits is 38880, while the sum is 32.

Adding to 54013226333 its reverse (33362231045), we get a palindrome (87375457378).

The spelling of 54013226333 in words is "fifty-four billion, thirteen million, two hundred twenty-six thousand, three hundred thirty-three".

Divisors: 1 11 719 7909 6829337 75122707 4910293303 54013226333