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5386899 = 371923587
BaseRepresentation
bin10100100011001010010011
3101010200102210
4110203022103
52334340044
6311243203
763534150
oct24431223
911120383
105386899
11304a291
121979503
131167c1b
14a03227
157161b9
hex523293

5386899 has 32 divisors (see below), whose sum is σ = 9031680. Its totient is φ = 2784672.

The previous prime is 5386891. The next prime is 5386921. The reversal of 5386899 is 9986835.

It is not a de Polignac number, because 5386899 - 23 = 5386891 is a prime.

It is a super-3 number, since 3×53868993 (a number of 21 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (5386891) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8884 + ... + 9470.

It is an arithmetic number, because the mean of its divisors is an integer number (282240).

Almost surely, 25386899 is an apocalyptic number.

5386899 is a deficient number, since it is larger than the sum of its proper divisors (3644781).

5386899 is a wasteful number, since it uses less digits than its factorization.

With its successor (5386900) it forms an eRAP, since the sums of their prime factors are consecutive (639 and 640).

5386899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639.

The product of its digits is 466560, while the sum is 48.

The square root of 5386899 is about 2320.9694095356. The cubic root of 5386899 is about 175.2990695606.

The spelling of 5386899 in words is "five million, three hundred eighty-six thousand, eight hundred ninety-nine".

Divisors: 1 3 7 19 21 23 57 69 133 161 399 437 483 587 1311 1761 3059 4109 9177 11153 12327 13501 33459 40503 78071 94507 234213 256519 283521 769557 1795633 5386899