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54711039468 = 2234559253289
BaseRepresentation
bin110010111101000010…
…000011010111101100
312020012220110202212010
4302331002003113230
51344022011230333
641044531241220
73644535106461
oct627502032754
9166186422763
1054711039468
1121225a567a8
12a72a749210
13520ba97547
142910293668
15165326d563
hexcbd0835ec

54711039468 has 12 divisors (see below), whose sum is σ = 127659092120. Its totient is φ = 18237013152.

The previous prime is 54711039433. The next prime is 54711039473. The reversal of 54711039468 is 86493011745.

54711039468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2279626633 + ... + 2279626656.

Almost surely, 254711039468 is an apocalyptic number.

It is an amenable number.

54711039468 is an abundant number, since it is smaller than the sum of its proper divisors (72948052652).

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

54711039468 is a wasteful number, since it uses less digits than its factorization.

54711039468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4559253296 (or 4559253294 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 48.

The spelling of 54711039468 in words is "fifty-four billion, seven hundred eleven million, thirty-nine thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 12 4559253289 9118506578 13677759867 18237013156 27355519734 54711039468