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5386511 = 13414347
BaseRepresentation
bin10100100011000100001111
3101010122220102
4110203010033
52334332021
6311241315
763533054
oct24430417
911118812
105386511
113049a69
12197923b
1311679b0
14a0302b
1571600b
hex52310f

5386511 has 4 divisors (see below), whose sum is σ = 5800872. Its totient is φ = 4972152.

The previous prime is 5386477. The next prime is 5386517. The reversal of 5386511 is 1156835.

5386511 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1156835 = 5231367.

It is a cyclic number.

It is not a de Polignac number, because 5386511 - 210 = 5385487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5386517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207161 + ... + 207186.

It is an arithmetic number, because the mean of its divisors is an integer number (1450218).

Almost surely, 25386511 is an apocalyptic number.

5386511 is a deficient number, since it is larger than the sum of its proper divisors (414361).

5386511 is a wasteful number, since it uses less digits than its factorization.

5386511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414360.

The product of its digits is 3600, while the sum is 29.

The square root of 5386511 is about 2320.8858222670. The cubic root of 5386511 is about 175.2948607278.

The spelling of 5386511 in words is "five million, three hundred eighty-six thousand, five hundred eleven".

Divisors: 1 13 414347 5386511