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5388069 = 36129443
BaseRepresentation
bin10100100011011100100101
3101010202001010
4110203130211
52334404234
6311252433
763540441
oct24433445
911122033
105388069
113050155
12197a119
13116860b
14a03821
157166e9
hex523725

5388069 has 8 divisors (see below), whose sum is σ = 7302112. Its totient is φ = 3533040.

The previous prime is 5388043. The next prime is 5388091. The reversal of 5388069 is 9608835.

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

It is not a de Polignac number, because 5388069 - 28 = 5387813 is a prime.

It is a super-2 number, since 2×53880692 = 58062575097522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5388169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14539 + ... + 14904.

It is an arithmetic number, because the mean of its divisors is an integer number (912764).

Almost surely, 25388069 is an apocalyptic number.

It is an amenable number.

5388069 is a deficient number, since it is larger than the sum of its proper divisors (1914043).

5388069 is a wasteful number, since it uses less digits than its factorization.

5388069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29507.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 5388069 is about 2321.2214457048. The cubic root of 5388069 is about 175.3117599207.

The spelling of 5388069 in words is "five million, three hundred eighty-eight thousand, sixty-nine".

Divisors: 1 3 61 183 29443 88329 1796023 5388069