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54654230 = 2541133303
BaseRepresentation
bin1101000001111…
…1010100010110
310210211201111202
43100133110112
5102442413410
65231232502
71232360531
oct320372426
9123751452
1054654230
112893a594
1216378732
13b4279a7
147389a18
154be8ca5
hex341f516

54654230 has 16 divisors (see below), whose sum is σ = 100777824. Its totient is φ = 21328320.

The previous prime is 54654199. The next prime is 54654263. The reversal of 54654230 is 3245645.

54654230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 54654193 and 54654202.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 66242 + ... + 67061.

It is an arithmetic number, because the mean of its divisors is an integer number (6298614).

Almost surely, 254654230 is an apocalyptic number.

54654230 is a deficient number, since it is larger than the sum of its proper divisors (46123594).

54654230 is a wasteful number, since it uses less digits than its factorization.

54654230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133351.

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

The square root of 54654230 is about 7392.8499240821. The cubic root of 54654230 is about 379.4966326774.

Adding to 54654230 its reverse (3245645), we get a palindrome (57899875).

The spelling of 54654230 in words is "fifty-four million, six hundred fifty-four thousand, two hundred thirty".

Divisors: 1 2 5 10 41 82 205 410 133303 266606 666515 1333030 5465423 10930846 27327115 54654230