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54660234 = 239110039
BaseRepresentation
bin1101000010000…
…0110010001010
310210212000202010
43100200302022
5102443111414
65231320350
71232414166
oct320406212
9123760663
1054660234
1128944052
12163800b6
13b42a645
14738bca6
154bea959
hex3420c8a

54660234 has 8 divisors (see below), whose sum is σ = 109320480. Its totient is φ = 18220076.

The previous prime is 54660233. The next prime is 54660241. The reversal of 54660234 is 43206645.

It is a sphenic number, since it is the product of 3 distinct primes.

54660234 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (54660233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4555014 + ... + 4555025.

It is an arithmetic number, because the mean of its divisors is an integer number (13665060).

Almost surely, 254660234 is an apocalyptic number.

54660234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

54660234 is a wasteful number, since it uses less digits than its factorization.

54660234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9110044.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 54660234 is about 7393.2559809599. The cubic root of 54660234 is about 379.5105286092.

Adding to 54660234 its reverse (43206645), we get a palindrome (97866879).

The spelling of 54660234 in words is "fifty-four million, six hundred sixty thousand, two hundred thirty-four".

Divisors: 1 2 3 6 9110039 18220078 27330117 54660234