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5389501 = 13414577
BaseRepresentation
bin10100100011110010111101
3101010211000011
4110203302331
52334431001
6311303221
763544555
oct24436275
911124004
105389501
113051237
12197ab11
131169170
14a04165
15716d51
hex523cbd

5389501 has 4 divisors (see below), whose sum is σ = 5804092. Its totient is φ = 4974912.

The previous prime is 5389487. The next prime is 5389507. The reversal of 5389501 is 1059835.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1104601 + 4284900 = 1051^2 + 2070^2 .

It is a cyclic number.

It is not a de Polignac number, because 5389501 - 221 = 3292349 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 (5389507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207276 + ... + 207301.

It is an arithmetic number, because the mean of its divisors is an integer number (1451023).

Almost surely, 25389501 is an apocalyptic number.

It is an amenable number.

5389501 is a deficient number, since it is larger than the sum of its proper divisors (414591).

5389501 is a wasteful number, since it uses less digits than its factorization.

5389501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414590.

The product of its (nonzero) digits is 5400, while the sum is 31.

The square root of 5389501 is about 2321.5298835035. The cubic root of 5389501 is about 175.3272895538.

The spelling of 5389501 in words is "five million, three hundred eighty-nine thousand, five hundred one".

Divisors: 1 13 414577 5389501