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54003347437340 = 2257907425290183
BaseRepresentation
bin11000100011101101000100…
…10101110011011100011100
321002012200002010122101211202
430101312202111303130130
524034242323420443330
6310504443442335032
714242420202241620
oct1421664225633434
9232180063571752
1054003347437340
11162307668449a4
12608226395a478
132419655b9c862
14d49ac1351180
15639b3e93d445
hex311da257371c

54003347437340 has 48 divisors (see below), whose sum is σ = 129750931656192. Its totient is φ = 18495019434816.

The previous prime is 54003347437331. The next prime is 54003347437363. The reversal of 54003347437340 is 4373474330045.

54003347437340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 212518112 + ... + 212772071.

It is an arithmetic number, because the mean of its divisors is an integer number (2703144409504).

Almost surely, 254003347437340 is an apocalyptic number.

It is an amenable number.

54003347437340 is an abundant number, since it is smaller than the sum of its proper divisors (75747584218852).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54003347437340 is a wasteful number, since it uses less digits than its factorization.

54003347437340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425291106 (or 425291104 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 47.

The spelling of 54003347437340 in words is "fifty-four trillion, three billion, three hundred forty-seven million, four hundred thirty-seven thousand, three hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 907 1814 3628 4535 6349 9070 12698 18140 25396 31745 63490 126980 425290183 850580366 1701160732 2126450915 2977031281 4252901830 5954062562 8505803660 11908125124 14885156405 29770312810 59540625620 385738195981 771476391962 1542952783924 1928690979905 2700167371867 3857381959810 5400334743734 7714763919620 10800669487468 13500836859335 27001673718670 54003347437340