Search a number
-
+
55035548182750 = 253661613327371
BaseRepresentation
bin11001000001101111101100…
…10011001010100011011110
321012212100100222110011212011
430200313312103022203132
524203200300313322000
6313014552022501434
714410121121642112
oct1440676623124336
9235770328404764
1055035548182750
11165994991a2483
12620a31189487a
132492aa34631b5
14d83a401d5742
156569030e62ba
hex320df64ca8de

55035548182750 has 32 divisors (see below), whose sum is σ = 103028134371552. Its totient is φ = 22013879920000.

The previous prime is 55035548182673. The next prime is 55035548182753. The reversal of 55035548182750 is 5728184553055.

55035548182750 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55035548182753) 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, 14876565 + ... + 18203935.

It is an arithmetic number, because the mean of its divisors is an integer number (3219629199111).

Almost surely, 255035548182750 is an apocalyptic number.

55035548182750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

55035548182750 is a deficient number, since it is larger than the sum of its proper divisors (47992586188802).

55035548182750 is a wasteful number, since it uses less digits than its factorization.

55035548182750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3393549 (or 3393539 counting only the distinct ones).

The product of its (nonzero) digits is 33600000, while the sum is 58.

The spelling of 55035548182750 in words is "fifty-five trillion, thirty-five billion, five hundred forty-eight million, one hundred eighty-two thousand, seven hundred fifty".

Divisors: 1 2 5 10 25 50 125 250 66161 132322 330805 661610 1654025 3308050 3327371 6654742 8270125 16540250 16636855 33273710 83184275 166368550 415921375 831842750 220142192731 440284385462 1100710963655 2201421927310 5503554818275 11007109636550 27517774091375 55035548182750