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54024255404 = 22717137112589
BaseRepresentation
bin110010010100000110…
…001011011110101100
312011110001011112020022
4302110012023132230
51341120202133104
640452435141312
73621525410540
oct622406133654
9164401145208
1054024255404
1120a03313769
12a578744838
13512c704742
142886d99a20
151612d0bbbe
hexc9418b7ac

54024255404 has 24 divisors (see below), whose sum is σ = 108055775520. Its totient is φ = 23151695616.

The previous prime is 54024255377. The next prime is 54024255431. The reversal of 54024255404 is 40455242045.

It is an interprime number because it is at equal distance from previous prime (54024255377) and next prime (54024255431).

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 7 ways as a sum of consecutive naturals, for example, 423542 + ... + 536130.

It is an arithmetic number, because the mean of its divisors is an integer number (4502323980).

Almost surely, 254024255404 is an apocalyptic number.

It is an amenable number.

54024255404 is an abundant number, since it is smaller than the sum of its proper divisors (54031520116).

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

54024255404 is a wasteful number, since it uses less digits than its factorization.

54024255404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129737 (or 129735 counting only the distinct ones).

The product of its (nonzero) digits is 128000, while the sum is 35.

Adding to 54024255404 its reverse (40455242045), we get a palindrome (94479497449).

The spelling of 54024255404 in words is "fifty-four billion, twenty-four million, two hundred fifty-five thousand, four hundred four".

Divisors: 1 2 4 7 14 28 17137 34274 68548 112589 119959 225178 239918 450356 479836 788123 1576246 3152492 1929437693 3858875386 7717750772 13506063851 27012127702 54024255404