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5529986842 = 261139326099
BaseRepresentation
bin1010010011001110…
…01110011100011010
3112021101122102211111
411021213032130122
542311134034332
62312422450534
7254016053422
oct51147163432
915241572744
105529986842
112388595a66
1210a3b93a4a
136a18b2983
143a6621482
15225744947
hex1499ce71a

5529986842 has 16 divisors (see below), whose sum is σ = 8491644000. Its totient is φ = 2700091440.

The previous prime is 5529986837. The next prime is 5529986843. The reversal of 5529986842 is 2486899255.

It is a super-3 number, since 3×55299868423 (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (5529986843) by changing a digit.

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, 146092 + ... + 180007.

It is an arithmetic number, because the mean of its divisors is an integer number (530727750).

Almost surely, 25529986842 is an apocalyptic number.

5529986842 is a deficient number, since it is larger than the sum of its proper divisors (2961657158).

5529986842 is a wasteful number, since it uses less digits than its factorization.

5529986842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326301.

The product of its digits is 12441600, while the sum is 58.

The square root of 5529986842 is about 74363.8812999967. The cubic root of 5529986842 is about 1768.3763550210.

The spelling of 5529986842 in words is "five billion, five hundred twenty-nine million, nine hundred eighty-six thousand, eight hundred forty-two".

Divisors: 1 2 61 122 139 278 8479 16958 326099 652198 19892039 39784078 45327761 90655522 2764993421 5529986842