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54752341 = 7371791181
BaseRepresentation
bin1101000011011…
…1010001010101
310211000201002111
43100313101111
5103004033331
65233311021
71233246550
oct320672125
9124021074
1054752341
11289a7276
1216405471
13b460547
1473b3697
154c17db1
hex3437455

54752341 has 16 divisors (see below), whose sum is σ = 64679040. Its totient is φ = 45368640.

The previous prime is 54752323. The next prime is 54752353. The reversal of 54752341 is 14325745.

54752341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 54752341 - 25 = 54752309 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 (54752371) 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 15 ways as a sum of consecutive naturals, for example, 45771 + ... + 46951.

It is an arithmetic number, because the mean of its divisors is an integer number (4042440).

Almost surely, 254752341 is an apocalyptic number.

It is an amenable number.

54752341 is a deficient number, since it is larger than the sum of its proper divisors (9926699).

54752341 is a wasteful number, since it uses less digits than its factorization.

54752341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1404.

The product of its digits is 16800, while the sum is 31.

The square root of 54752341 is about 7399.4824819037. The cubic root of 54752341 is about 379.7235778269.

The spelling of 54752341 in words is "fifty-four million, seven hundred fifty-two thousand, three hundred forty-one".

Divisors: 1 7 37 179 259 1181 1253 6623 8267 43697 46361 211399 305879 1479793 7821763 54752341