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54011500245244 = 22311183136816551
BaseRepresentation
bin11000100011111100010000…
…10010010011000011111100
321002020110010022120221210001
430101332020102103003330
524034411023030321434
6310512312441324044
714243126220045103
oct1421761022230374
9232213108527701
1054011500245244
111623416a8a2173
12608395a196624
13241a354c85949
14d4a25603503a
15639e6a570114
hex311f884930fc

54011500245244 has 24 divisors (see below), whose sum is σ = 97577411291136. Its totient is φ = 26132387190000.

The previous prime is 54011500245221. The next prime is 54011500245253. The reversal of 54011500245244 is 44254200511045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16941232 + ... + 19875319.

It is an arithmetic number, because the mean of its divisors is an integer number (4065725470464).

Almost surely, 254011500245244 is an apocalyptic number.

It is an amenable number.

54011500245244 is a deficient number, since it is larger than the sum of its proper divisors (43565911045892).

54011500245244 is a wasteful number, since it uses less digits than its factorization.

54011500245244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36828417 (or 36828415 counting only the distinct ones).

The product of its (nonzero) digits is 128000, while the sum is 37.

Adding to 54011500245244 its reverse (44254200511045), we get a palindrome (98265700756289).

The spelling of 54011500245244 in words is "fifty-four trillion, eleven billion, five hundred million, two hundred forty-five thousand, two hundred forty-four".

Divisors: 1 2 4 31 62 124 11831 23662 47324 366761 733522 1467044 36816551 73633102 147266204 1141313081 2282626162 4565252324 435576614881 871153229762 1742306459524 13502875061311 27005750122622 54011500245244