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54304265 = 5231632897
BaseRepresentation
bin1100111100100…
…1111000001001
310210011221110002
43033021320021
5102400214030
65215532345
71226402321
oct317117011
9123157402
1054304265
1128720664
121622a0b5
13b334602
1472d8281
154b7a245
hex33c9e09

54304265 has 16 divisors (see below), whose sum is σ = 68439168. Its totient is φ = 41285376.

The previous prime is 54304241. The next prime is 54304267. The reversal of 54304265 is 56240345.

54304265 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 54304265 - 210 = 54303241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54304267) 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, 17297 + ... + 20193.

It is an arithmetic number, because the mean of its divisors is an integer number (4277448).

Almost surely, 254304265 is an apocalyptic number.

It is an amenable number.

54304265 is a deficient number, since it is larger than the sum of its proper divisors (14134903).

54304265 is a wasteful number, since it uses less digits than its factorization.

54304265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3088.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 54304265 is about 7369.1427588289. The cubic root of 54304265 is about 378.6848929757.

The spelling of 54304265 in words is "fifty-four million, three hundred four thousand, two hundred sixty-five".

Divisors: 1 5 23 115 163 815 2897 3749 14485 18745 66631 333155 472211 2361055 10860853 54304265