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92164880081061 = 32798911312889243
BaseRepresentation
bin10100111101001011001110…
…111100000010000010100101
3110002022212122221220002010100
4110331023032330002002211
544040012133300043221
6524003543355014313
725261456434530544
oct2475131674020245
9402285587802110
1092164880081061
11274039a7088247
12a406207a3a399
133c57159851238
1418a8b3825015b
15a9c647961926
hex53d2cef020a5

92164880081061 has 48 divisors (see below), whose sum is σ = 137533389177600. Its totient is φ = 59453020763136.

The previous prime is 92164880081039. The next prime is 92164880081081. The reversal of 92164880081061 is 16018008846129.

It is a happy number.

92164880081061 is a `hidden beast` number, since 9 + 21 + 6 + 488 + 0 + 0 + 81 + 0 + 61 = 666.

It is not a de Polignac number, because 92164880081061 - 210 = 92164880080037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 92164880080989 and 92164880081007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92164880081011) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 705906 + ... + 13595148.

It is an arithmetic number, because the mean of its divisors is an integer number (2865278941200).

Almost surely, 292164880081061 is an apocalyptic number.

It is an amenable number.

92164880081061 is a deficient number, since it is larger than the sum of its proper divisors (45368509096539).

92164880081061 is a wasteful number, since it uses less digits than its factorization.

92164880081061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12889530 (or 12889527 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 54.

The spelling of 92164880081061 in words is "ninety-two trillion, one hundred sixty-four billion, eight hundred eighty million, eighty-one thousand, sixty-one".

Divisors: 1 3 9 79 89 113 237 267 339 711 801 1017 7031 8927 10057 21093 26781 30171 63279 80343 90513 794503 2383509 7150527 12889243 38667729 116003187 1018250197 1147142627 1456484459 3054750591 3441427881 4369453377 9164251773 10324283643 13108360131 90624267533 115062272261 129627116851 271872802599 345186816783 388881350553 815618407797 1035560450349 1166644051659 10240542231229 30721626693687 92164880081061