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73393054229 = 119721686359
BaseRepresentation
bin100010001011010010…
…0010010001000010101
321000102212222110020202
41010112210102020111
52200302110213404
653414415510245
75205514445015
oct1042644221025
9230385873222
1073393054229
1129142513a20
1212283228385
136bc83aab51
1437a34d5c45
151d9844521e
hex1116912215

73393054229 has 8 divisors (see below), whose sum is σ = 80073503040. Its totient is φ = 66713997600.

The previous prime is 73393054201. The next prime is 73393054253. The reversal of 73393054229 is 92245039337.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-73393054229 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73393054829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236249 + ... + 450110.

It is an arithmetic number, because the mean of its divisors is an integer number (10009187880).

Almost surely, 273393054229 is an apocalyptic number.

It is an amenable number.

73393054229 is a deficient number, since it is larger than the sum of its proper divisors (6680448811).

73393054229 is a wasteful number, since it uses less digits than its factorization.

73393054229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 696091.

The product of its (nonzero) digits is 1224720, while the sum is 47.

The spelling of 73393054229 in words is "seventy-three billion, three hundred ninety-three million, fifty-four thousand, two hundred twenty-nine".

Divisors: 1 11 9721 106931 686359 7549949 6672095839 73393054229