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92500006972 = 2223125001743
BaseRepresentation
bin101011000100101101…
…1100001100000111100
322211202111002012222011
41112021123201200330
53003420000210342
6110254404101004
76453144041422
oct1261133414074
9284674065864
1092500006972
113625792a35a
1215b16094764
138951a54949
144696d51112
152615aa9717
hex15896e183c

92500006972 has 6 divisors (see below), whose sum is σ = 161875012208. Its totient is φ = 46250003484.

The previous prime is 92500006957. The next prime is 92500006981. The reversal of 92500006972 is 27960000529.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11562500868 + ... + 11562500875.

Almost surely, 292500006972 is an apocalyptic number.

It is an amenable number.

92500006972 is a deficient number, since it is larger than the sum of its proper divisors (69375005236).

92500006972 is a wasteful number, since it uses less digits than its factorization.

92500006972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23125001747 (or 23125001745 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 40.

The spelling of 92500006972 in words is "ninety-two billion, five hundred million, six thousand, nine hundred seventy-two".

Divisors: 1 2 4 23125001743 46250003486 92500006972