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54002352641053 = 4325136231381027
BaseRepresentation
bin11000100011101011001110…
…00010111101010000011101
321002012120111210202111212211
430101311213002331100131
524034233304234003203
6310504201024400421
714242353432513115
oct1421654702752035
9232176453674784
1054002352641053
11162302a6255803
126082026776111
132419527a650bb
14d49a2919a045
15639ad2438c6d
hex311d670bd41d

54002352641053 has 16 divisors (see below), whose sum is σ = 55493726593536. Its totient is φ = 52521799806000.

The previous prime is 54002352640997. The next prime is 54002352641137. The reversal of 54002352641053 is 35014625320045.

54002352641053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 54002352641053 - 241 = 51803329385501 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54002352640997 and 54002352641015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54002352441053) 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, 38412526 + ... + 39793552.

It is an arithmetic number, because the mean of its divisors is an integer number (3468357912096).

Almost surely, 254002352641053 is an apocalyptic number.

It is an amenable number.

54002352641053 is a deficient number, since it is larger than the sum of its proper divisors (1491373952483).

54002352641053 is a wasteful number, since it uses less digits than its factorization.

54002352641053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1384944.

The product of its (nonzero) digits is 432000, while the sum is 40.

Adding to 54002352641053 its reverse (35014625320045), we get a palindrome (89016977961098).

The spelling of 54002352641053 in words is "fifty-four trillion, two billion, three hundred fifty-two million, six hundred forty-one thousand, fifty-three".

Divisors: 1 43 251 3623 10793 155789 909373 1381027 39103039 59384161 346637777 5003460821 14905424411 215148815303 1255868666071 54002352641053