Search a number
-
+
54301441 = 55199839
BaseRepresentation
bin1100111100100…
…1001100000001
310210011210120111
43033021030001
5102400121231
65215511321
71226361145
oct317111401
9123153514
1054301441
1128719527
1216228541
13b33323c
1472d7225
154b794b1
hex33c9301

54301441 has 4 divisors (see below), whose sum is σ = 54316800. Its totient is φ = 54286084.

The previous prime is 54301409. The next prime is 54301447. The reversal of 54301441 is 14410345.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 54301441 - 25 = 54301409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54301447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 600 + ... + 10438.

It is an arithmetic number, because the mean of its divisors is an integer number (13579200).

Almost surely, 254301441 is an apocalyptic number.

It is an amenable number.

54301441 is a deficient number, since it is larger than the sum of its proper divisors (15359).

54301441 is an equidigital number, since it uses as much as digits as its factorization.

54301441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15358.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 54301441 is about 7368.9511465337. The cubic root of 54301441 is about 378.6783285762.

Adding to 54301441 its reverse (14410345), we get a palindrome (68711786).

The spelling of 54301441 in words is "fifty-four million, three hundred one thousand, four hundred forty-one".

Divisors: 1 5519 9839 54301441