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5388273 = 3211371471
BaseRepresentation
bin10100100011011111110001
3101010202022200
4110203133301
52334411043
6311253413
763541152
oct24433761
911122280
105388273
113050320
12197a269
131168737
14a03929
157167d3
hex5237f1

5388273 has 24 divisors (see below), whose sum is σ = 8726016. Its totient is φ = 3175200.

The previous prime is 5388247. The next prime is 5388281. The reversal of 5388273 is 3728835.

5388273 is a `hidden beast` number, since 5 + 388 + 273 = 666.

It is not a de Polignac number, because 5388273 - 25 = 5388241 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5388673) 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 23 ways as a sum of consecutive naturals, for example, 2928 + ... + 4398.

It is an arithmetic number, because the mean of its divisors is an integer number (363584).

Almost surely, 25388273 is an apocalyptic number.

It is an amenable number.

5388273 is a deficient number, since it is larger than the sum of its proper divisors (3337743).

5388273 is a wasteful number, since it uses less digits than its factorization.

5388273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1525 (or 1522 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 5388273 is about 2321.2653876711. The cubic root of 5388273 is about 175.3139724108.

The spelling of 5388273 in words is "five million, three hundred eighty-eight thousand, two hundred seventy-three".

Divisors: 1 3 9 11 33 37 99 111 333 407 1221 1471 3663 4413 13239 16181 48543 54427 145629 163281 489843 598697 1796091 5388273