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92123211201 = 375477800953
BaseRepresentation
bin101010111001011111…
…0001010010111000001
322210210020002000100020
41111302332022113001
53002132020224301
6110153144044053
76440620242450
oct1256276122701
9283706060306
1092123211201
113608417309a
1215a2ba63629
1388c1979078
14465ccaab97
1525e297b436
hex1572f8a5c1

92123211201 has 16 divisors (see below), whose sum is σ = 140404032384. Its totient is φ = 52632157824.

The previous prime is 92123211109. The next prime is 92123211209. The reversal of 92123211201 is 10211232129.

It is not a de Polignac number, because 92123211201 - 27 = 92123211073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (92123211209) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 285460 + ... + 515493.

It is an arithmetic number, because the mean of its divisors is an integer number (8775252024).

Almost surely, 292123211201 is an apocalyptic number.

It is an amenable number.

92123211201 is a deficient number, since it is larger than the sum of its proper divisors (48280821183).

92123211201 is a wasteful number, since it uses less digits than its factorization.

92123211201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806440.

The product of its (nonzero) digits is 432, while the sum is 24.

The spelling of 92123211201 in words is "ninety-two billion, one hundred twenty-three million, two hundred eleven thousand, two hundred one".

Divisors: 1 3 7 21 5477 16431 38339 115017 800953 2402859 5606671 16820013 4386819581 13160458743 30707737067 92123211201