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5385069 = 33199447
BaseRepresentation
bin10100100010101101101101
3101010120221000
4110202231231
52334310234
6311230513
763525624
oct24425555
911116830
105385069
113048978
121978439
131167141
14a026bb
15715899
hex522b6d

5385069 has 8 divisors (see below), whose sum is σ = 7977920. Its totient is φ = 3590028.

The previous prime is 5385067. The next prime is 5385077. The reversal of 5385069 is 9605835.

It is not a de Polignac number, because 5385069 - 21 = 5385067 is a prime.

It is a super-3 number, since 3×53850693 (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5385067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99697 + ... + 99750.

It is an arithmetic number, because the mean of its divisors is an integer number (997240).

Almost surely, 25385069 is an apocalyptic number.

It is an amenable number.

5385069 is a deficient number, since it is larger than the sum of its proper divisors (2592851).

5385069 is a wasteful number, since it uses less digits than its factorization.

5385069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199456 (or 199450 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 5385069 is about 2320.5751442261. The cubic root of 5385069 is about 175.2792168507.

The spelling of 5385069 in words is "five million, three hundred eighty-five thousand, sixty-nine".

Divisors: 1 3 9 27 199447 598341 1795023 5385069