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55051714 = 21071731487
BaseRepresentation
bin1101001000000…
…0010111000010
310211120220202101
43102000113002
5103043123324
65243541014
71235634424
oct322002702
9124526671
1055051714
1129091193
121652a76a
13b5368a3
147450814
154c76944
hex34805c2

55051714 has 16 divisors (see below), whose sum is σ = 83887488. Its totient is φ = 27092752.

The previous prime is 55051687. The next prime is 55051727. The reversal of 55051714 is 41715055.

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, 36279 + ... + 37765.

It is an arithmetic number, because the mean of its divisors is an integer number (5242968).

Almost surely, 255051714 is an apocalyptic number.

55051714 is a deficient number, since it is larger than the sum of its proper divisors (28835774).

55051714 is a wasteful number, since it uses less digits than its factorization.

55051714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1769.

The product of its (nonzero) digits is 3500, while the sum is 28.

The square root of 55051714 is about 7419.6842250867. The cubic root of 55051714 is about 380.4144001835.

Adding to 55051714 its reverse (41715055), we get a palindrome (96766769).

The spelling of 55051714 in words is "fifty-five million, fifty-one thousand, seven hundred fourteen".

Divisors: 1 2 107 173 214 346 1487 2974 18511 37022 159109 257251 318218 514502 27525857 55051714