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54754023032 = 236844252879
BaseRepresentation
bin110010111111100110…
…000001011001111000
312020022220100120012222
4302333212001121320
51344114012214112
641053104423212
73645566342132
oct627746013170
9166286316188
1054754023032
1121248244a05
12a741017b08
1352179670c7
142915c82052
151656e0e372
hexcbf981678

54754023032 has 8 divisors (see below), whose sum is σ = 102663793200. Its totient is φ = 27377011512.

The previous prime is 54754023007. The next prime is 54754023041. The reversal of 54754023032 is 23032045745.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 54754022983 and 54754023001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3422126432 + ... + 3422126447.

It is an arithmetic number, because the mean of its divisors is an integer number (12832974150).

Almost surely, 254754023032 is an apocalyptic number.

It is an amenable number.

54754023032 is a deficient number, since it is larger than the sum of its proper divisors (47909770168).

54754023032 is a wasteful number, since it uses less digits than its factorization.

54754023032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6844252885 (or 6844252881 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 35.

Adding to 54754023032 its reverse (23032045745), we get a palindrome (77786068777).

The spelling of 54754023032 in words is "fifty-four billion, seven hundred fifty-four million, twenty-three thousand, thirty-two".

Divisors: 1 2 4 8 6844252879 13688505758 27377011516 54754023032