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55044488524 = 2252393728081
BaseRepresentation
bin110011010000111010…
…000011110101001100
312021002010220201222011
4303100322003311030
51400212342113044
641142002231004
73656024301244
oct632072036514
9167063821864
1055044488524
11213871a6a33
12a802355464
135262ba718c
142942692b24
151672688134
hexcd0e83d4c

55044488524 has 24 divisors (see below), whose sum is σ = 96618479888. Its totient is φ = 27439326720.

The previous prime is 55044488507. The next prime is 55044488531. The reversal of 55044488524 is 42588444055.

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, 1946164 + ... + 1974244.

Almost surely, 255044488524 is an apocalyptic number.

It is an amenable number.

55044488524 is a deficient number, since it is larger than the sum of its proper divisors (41573991364).

55044488524 is a wasteful number, since it uses less digits than its factorization.

55044488524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29545 (or 29543 counting only the distinct ones).

The product of its (nonzero) digits is 4096000, while the sum is 49.

The spelling of 55044488524 in words is "fifty-five billion, forty-four million, four hundred eighty-eight thousand, five hundred twenty-four".

Divisors: 1 2 4 523 937 1046 1874 2092 3748 28081 56162 112324 490051 980102 1960204 14686363 26311897 29372726 52623794 58745452 105247588 13761122131 27522244262 55044488524