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9351760000085 = 561201715201541
BaseRepresentation
bin1000100000010110000001…
…0101010011010001010101
31020010000112020022021221122
42020011200111103101111
52211204401030000320
631520050024053325
71653433221303146
oct210054025232125
936100466267848
109351760000085
112a860717a15a8
121070525604245
1352ab37284889
142448b01bbacd
151133d9ed6d25
hex88160553455

9351760000085 has 16 divisors (see below), whose sum is σ = 11411736773232. Its totient is φ = 7355113113600.

The previous prime is 9351759999973. The next prime is 9351760000091. The reversal of 9351760000085 is 5800000671539.

It can be written as a sum of positive squares in 8 ways, for example, as 333907155409 + 9017852844676 = 577847^2 + 3002974^2 .

It is a de Polignac number, because none of the positive numbers 2k-9351760000085 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6985586 + ... + 8215955.

It is an arithmetic number, because the mean of its divisors is an integer number (713233548327).

Almost surely, 29351760000085 is an apocalyptic number.

It is an amenable number.

9351760000085 is a deficient number, since it is larger than the sum of its proper divisors (2059976773147).

9351760000085 is a wasteful number, since it uses less digits than its factorization.

9351760000085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15203624.

The product of its (nonzero) digits is 226800, while the sum is 44.

The spelling of 9351760000085 in words is "nine trillion, three hundred fifty-one billion, seven hundred sixty million, eighty-five", and thus it is an aban number.

Divisors: 1 5 61 305 2017 10085 123037 615185 15201541 76007705 927294001 4636470005 30661508197 153307540985 1870352000017 9351760000085