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30554055300423 = 3389246231063303
BaseRepresentation
bin1101111001001111010111…
…00111001101010101000111
311000011221100122111020201110
412330213223213031111013
513001044201124103143
6144552201135100103
76302312654626614
oct674475347152507
9130157318436643
1030554055300423
11980a9a1746856
1235156b7371633
131408309541295
14778b7772b50b
1537ebab2ec533
hex1bc9eb9cd547

30554055300423 has 16 divisors (see below), whose sum is σ = 40845164405760. Its totient is φ = 20316162550944.

The previous prime is 30554055300347. The next prime is 30554055300437. The reversal of 30554055300423 is 32400355045503.

It is not a de Polignac number, because 30554055300423 - 218 = 30554055038279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30554055300443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28203390 + ... + 29266692.

It is an arithmetic number, because the mean of its divisors is an integer number (2552822775360).

Almost surely, 230554055300423 is an apocalyptic number.

30554055300423 is a deficient number, since it is larger than the sum of its proper divisors (10291109105337).

30554055300423 is a wasteful number, since it uses less digits than its factorization.

30554055300423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1088318.

The product of its (nonzero) digits is 540000, while the sum is 39.

The spelling of 30554055300423 in words is "thirty trillion, five hundred fifty-four billion, fifty-five million, three hundred thousand, four hundred twenty-three".

Divisors: 1 3 389 1167 24623 73869 1063303 3189909 9578347 28735041 413624867 1240874601 26181709769 78545129307 10184685100141 30554055300423