Search a number
-
+
54942301 is a prime number
BaseRepresentation
bin1101000110010…
…1101001011101
310211101100200001
43101211221131
5103031123201
65241334301
71235000431
oct321455135
9124340601
1054942301
1129016a67
1216497391
13b4c8b4b
1474229c1
154c54301
hex3465a5d

54942301 has 2 divisors, whose sum is σ = 54942302. Its totient is φ = 54942300.

The previous prime is 54942287. The next prime is 54942311. The reversal of 54942301 is 10324945.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45239076 + 9703225 = 6726^2 + 3115^2 .

It is a cyclic number.

It is not a de Polignac number, because 54942301 - 211 = 54940253 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54942301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54942311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27471150 + 27471151.

It is an arithmetic number, because the mean of its divisors is an integer number (27471151).

Almost surely, 254942301 is an apocalyptic number.

It is an amenable number.

54942301 is a deficient number, since it is larger than the sum of its proper divisors (1).

54942301 is an equidigital number, since it uses as much as digits as its factorization.

54942301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 54942301 is about 7412.3074005333. The cubic root of 54942301 is about 380.1622137548.

The spelling of 54942301 in words is "fifty-four million, nine hundred forty-two thousand, three hundred one".