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64054230 = 2352135141
BaseRepresentation
bin1111010001011…
…0001111010110
311110112021212220
43310112033112
5112344213410
610204523210
71405311012
oct364261726
9143467786
1064054230
113317a989
1219550506
1310369416
148715542
155954070
hex3d163d6

64054230 has 16 divisors (see below), whose sum is σ = 153730224. Its totient is φ = 17081120.

The previous prime is 64054217. The next prime is 64054253. The reversal of 64054230 is 3245046.

It is a self number, because there is not a number n which added to its sum of digits gives 64054230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1067541 + ... + 1067600.

It is an arithmetic number, because the mean of its divisors is an integer number (9608139).

Almost surely, 264054230 is an apocalyptic number.

64054230 is an abundant number, since it is smaller than the sum of its proper divisors (89675994).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

64054230 is a wasteful number, since it uses less digits than its factorization.

64054230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2135151.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 64054230 is about 8003.3886573126. The cubic root of 64054230 is about 400.1129472709.

Adding to 64054230 its reverse (3245046), we get a palindrome (67299276).

The spelling of 64054230 in words is "sixty-four million, fifty-four thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 2135141 4270282 6405423 10675705 12810846 21351410 32027115 64054230