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54234601 = 137395873
BaseRepresentation
bin1100111011100…
…0110111101001
310210001101212221
43032320313221
5102341001401
65214234041
71225662241
oct316706751
9123041787
1054234601
1128683293
12161b5921
13b30b9a5
1472bab21
154b647a1
hex33b8de9

54234601 has 4 divisors (see below), whose sum is σ = 54630612. Its totient is φ = 53838592.

The previous prime is 54234589. The next prime is 54234619. The reversal of 54234601 is 10643245.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10643245 = 52128649.

It can be written as a sum of positive squares in 2 ways, for example, as 42263001 + 11971600 = 6501^2 + 3460^2 .

It is a cyclic number.

It is not a de Polignac number, because 54234601 - 27 = 54234473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54234671) 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, 197800 + ... + 198073.

It is an arithmetic number, because the mean of its divisors is an integer number (13657653).

Almost surely, 254234601 is an apocalyptic number.

It is an amenable number.

54234601 is a deficient number, since it is larger than the sum of its proper divisors (396011).

54234601 is a wasteful number, since it uses less digits than its factorization.

54234601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396010.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 54234601 is about 7364.4145049013. The cubic root of 54234601 is about 378.5228922365.

Adding to 54234601 its reverse (10643245), we get a palindrome (64877846).

The spelling of 54234601 in words is "fifty-four million, two hundred thirty-four thousand, six hundred one".

Divisors: 1 137 395873 54234601