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54423044414 = 2229431186049
BaseRepresentation
bin110010101011110111…
…011100000100111110
312012110211120002220122
4302223313130010332
51342424244410124
641000202414542
73634440146654
oct625367340476
9165424502818
1054423044414
1121098431862
12a66a201452
135194210a7b
1428c3d26dd4
151637d3175e
hexcabddc13e

54423044414 has 8 divisors (see below), whose sum is σ = 81638193600. Its totient is φ = 27210313216.

The previous prime is 54423044413. The next prime is 54423044419. The reversal of 54423044414 is 41444032445.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54423044411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 547139 + ... + 638910.

It is an arithmetic number, because the mean of its divisors is an integer number (10204774200).

Almost surely, 254423044414 is an apocalyptic number.

54423044414 is a deficient number, since it is larger than the sum of its proper divisors (27215149186).

54423044414 is a wasteful number, since it uses less digits than its factorization.

54423044414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1208994.

The product of its (nonzero) digits is 122880, while the sum is 35.

Adding to 54423044414 its reverse (41444032445), we get a palindrome (95867076859).

The spelling of 54423044414 in words is "fifty-four billion, four hundred twenty-three million, forty-four thousand, four hundred fourteen".

Divisors: 1 2 22943 45886 1186049 2372098 27211522207 54423044414