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54516052700 = 22523591518553
BaseRepresentation
bin110010110001011010…
…001111001011011100
312012201022120102021222
4302301122033023130
51343122102141300
641013324112512
73636646542104
oct626132171334
9165638512258
1054516052700
112113598830a
12a695395738
1351aa577065
1428d2418204
1516410a4785
hexcb168f2dc

54516052700 has 36 divisors (see below), whose sum is σ = 118629438480. Its totient is φ = 21745664640.

The previous prime is 54516052649. The next prime is 54516052711. The reversal of 54516052700 is 725061545.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 723377 + ... + 795176.

It is an arithmetic number, because the mean of its divisors is an integer number (3295262180).

Almost surely, 254516052700 is an apocalyptic number.

54516052700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

54516052700 is an abundant number, since it is smaller than the sum of its proper divisors (64113385780).

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

54516052700 is a wasteful number, since it uses less digits than its factorization.

54516052700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1518926 (or 1518919 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 35.

The spelling of 54516052700 in words is "fifty-four billion, five hundred sixteen million, fifty-two thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 100 359 718 1436 1795 3590 7180 8975 17950 35900 1518553 3037106 6074212 7592765 15185530 30371060 37963825 75927650 151855300 545160527 1090321054 2180642108 2725802635 5451605270 10903210540 13629013175 27258026350 54516052700