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93225204943 = 1353238156827
BaseRepresentation
bin101011011010010100…
…1111011110011001111
322220122000200002120021
41112310221323303033
53011411123024233
6110454351403011
76510131111263
oct1266451736317
9286560602507
1093225204943
113659a21a322
1216098b23467
138a39077380
1447253a80a3
1526595a7e2d
hex15b4a7bccf

93225204943 has 16 divisors (see below), whose sum is σ = 102335407776. Its totient is φ = 84393429120.

The previous prime is 93225204893. The next prime is 93225204949. The reversal of 93225204943 is 34940252239.

It is not a de Polignac number, because 93225204943 - 225 = 93191650511 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 93225204943.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93225204949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1612096 + ... + 1668922.

It is an arithmetic number, because the mean of its divisors is an integer number (6395962986).

Almost surely, 293225204943 is an apocalyptic number.

93225204943 is a deficient number, since it is larger than the sum of its proper divisors (9110202833).

93225204943 is a wasteful number, since it uses less digits than its factorization.

93225204943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59274.

The product of its (nonzero) digits is 466560, while the sum is 43.

The spelling of 93225204943 in words is "ninety-three billion, two hundred twenty-five million, two hundred four thousand, nine hundred forty-three".

Divisors: 1 13 53 689 2381 30953 56827 126193 738751 1640509 3011831 39153803 135305087 1758966131 7171169611 93225204943