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5500025503025 = 521995331214623
BaseRepresentation
bin101000000001001001100…
…0100001111110100110001
3201110210112020022112020012
41100002103010033310301
51210103023012044100
615410402110224305
71105235521260404
oct120022304176461
921423466275205
105500025503025
111830603013839
12749b374b5095
1330b85b5a1191
141502ba127d3b
15981056e1135
hex5009310fd31

5500025503025 has 24 divisors (see below), whose sum is σ = 7179739633920. Its totient is φ = 4167999685440.

The previous prime is 5500025503001. The next prime is 5500025503033. The reversal of 5500025503025 is 5203055200055.

5500025503025 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5500025503025 - 240 = 4400513875249 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5500025502982 and 5500025503000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3920864 + ... + 5135486.

It is an arithmetic number, because the mean of its divisors is an integer number (299155818080).

Almost surely, 25500025503025 is an apocalyptic number.

It is an amenable number.

5500025503025 is a deficient number, since it is larger than the sum of its proper divisors (1679714130895).

5500025503025 is a wasteful number, since it uses less digits than its factorization.

5500025503025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1224185 (or 1224180 counting only the distinct ones).

The product of its (nonzero) digits is 37500, while the sum is 32.

The spelling of 5500025503025 in words is "five trillion, five hundred billion, twenty-five million, five hundred three thousand, twenty-five".

Divisors: 1 5 19 25 95 475 9533 47665 181127 238325 905635 1214623 4528175 6073115 23077837 30365575 115389185 576945925 11579001059 57895005295 220001020121 289475026475 1100005100605 5500025503025