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54542275006 = 2173151747889
BaseRepresentation
bin110010110010111110…
…010001000110111110
312012210010220122112111
4302302332101012332
51343200310300011
641020102124234
73640415455012
oct626276210676
9165703818474
1054542275006
112114976853a
12a6a212067a
1351b2b2870b
1428d5ac2542
151643534121
hexcb2f911be

54542275006 has 16 divisors (see below), whose sum is σ = 89420353920. Its totient is φ = 24838986240.

The previous prime is 54542274971. The next prime is 54542275019. The reversal of 54542275006 is 60057224545.

It is a self number, because there is not a number n which added to its sum of digits gives 54542275006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25872891 + ... + 25874998.

It is an arithmetic number, because the mean of its divisors is an integer number (5588772120).

Almost surely, 254542275006 is an apocalyptic number.

54542275006 is a deficient number, since it is larger than the sum of its proper divisors (34878078914).

54542275006 is a wasteful number, since it uses less digits than its factorization.

54542275006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51747939.

The product of its (nonzero) digits is 336000, while the sum is 40.

The spelling of 54542275006 in words is "fifty-four billion, five hundred forty-two million, two hundred seventy-five thousand, six".

Divisors: 1 2 17 31 34 62 527 1054 51747889 103495778 879714113 1604184559 1759428226 3208369118 27271137503 54542275006