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55740310000124 = 2215422839035357
BaseRepresentation
bin11001010110010000011010…
…11000001001000111111100
321022100201111001010222000112
430223020031120021013330
524301222123330000444
6314314424522245152
714512050562360121
oct1453101530110774
9238321431128015
1055740310000124
1116840372936a32
126302a190567b8
13251439a2c6149
14da9bb9aba748
15669e0025769e
hex32b20d6091fc

55740310000124 has 12 divisors (see below), whose sum is σ = 97545616543704. Its totient is φ = 27870133844784.

The previous prime is 55740310000117. The next prime is 55740310000129. The reversal of 55740310000124 is 42100001304755.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55740310000129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1651454 + ... + 10686810.

It is an arithmetic number, because the mean of its divisors is an integer number (8128801378642).

Almost surely, 255740310000124 is an apocalyptic number.

It is an amenable number.

55740310000124 is a deficient number, since it is larger than the sum of its proper divisors (41805306543580).

55740310000124 is a wasteful number, since it uses less digits than its factorization.

55740310000124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10577644 (or 10577642 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

Adding to 55740310000124 its reverse (42100001304755), we get a palindrome (97840311304879).

The spelling of 55740310000124 in words is "fifty-five trillion, seven hundred forty billion, three hundred ten million, one hundred twenty-four", and thus it is an aban number.

Divisors: 1 2 4 1542283 3084566 6169132 9035357 18070714 36141428 13935077500031 27870155000062 55740310000124