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54235244522124 = 223219107741040123
BaseRepresentation
bin11000101010011101000000…
…11110111110101010001100
321010000211122102220212210200
430111032200132332222030
524102042240044201444
6311203154413533500
714265236630033121
oct1425164036765214
9233024572825720
1054235244522124
1116310046693a96
1260bb1a17a4290
1324354916067a3
14d56ddd7c6748
15640bb3320969
hex3153a07bea8c

54235244522124 has 72 divisors (see below), whose sum is σ = 145658846773440. Its totient is φ = 16966854633312.

The previous prime is 54235244522099. The next prime is 54235244522141. The reversal of 54235244522124 is 42122544253245.

54235244522124 is a `hidden beast` number, since 5 + 4 + 23 + 52 + 4 + 452 + 2 + 124 = 666.

54235244522124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 54235244522124.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 370446874 + ... + 370593249.

It is an arithmetic number, because the mean of its divisors is an integer number (2023039538520).

Almost surely, 254235244522124 is an apocalyptic number.

It is an amenable number.

54235244522124 is an abundant number, since it is smaller than the sum of its proper divisors (91423602251316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54235244522124 is a wasteful number, since it uses less digits than its factorization.

54235244522124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741040259 (or 741040254 counting only the distinct ones).

The product of its digits is 3072000, while the sum is 45.

Adding to 54235244522124 its reverse (42122544253245), we get a palindrome (96357788775369).

The spelling of 54235244522124 in words is "fifty-four trillion, two hundred thirty-five billion, two hundred forty-four million, five hundred twenty-two thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 9 12 18 19 36 38 57 76 107 114 171 214 228 321 342 428 642 684 963 1284 1926 2033 3852 4066 6099 8132 12198 18297 24396 36594 73188 741040123 1482080246 2223120369 2964160492 4446240738 6669361107 8892481476 13338722214 14079762337 26677444428 28159524674 42239287011 56319049348 79291293161 84478574022 126717861033 158582586322 168957148044 237873879483 253435722066 317165172644 475747758966 506871444132 713621638449 951495517932 1427243276898 1506534570059 2854486553796 3013069140118 4519603710177 6026138280236 9039207420354 13558811130531 18078414840708 27117622261062 54235244522124