Search a number
-
+
60225541 is a prime number
BaseRepresentation
bin1110010110111…
…1100000000101
311012022202220121
43211233200011
5110404204131
65550501541
71330623445
oct345574005
9135282817
1060225541
1130aa5382
12182048b1
13c62881c
147dda125
155449911
hex396f805

60225541 has 2 divisors, whose sum is σ = 60225542. Its totient is φ = 60225540.

The previous prime is 60225527. The next prime is 60225553. The reversal of 60225541 is 14552206.

60225541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 57912100 + 2313441 = 7610^2 + 1521^2 .

It is a cyclic number.

It is not a de Polignac number, because 60225541 - 219 = 59701253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60225521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30112770 + 30112771.

It is an arithmetic number, because the mean of its divisors is an integer number (30112771).

Almost surely, 260225541 is an apocalyptic number.

It is an amenable number.

60225541 is a deficient number, since it is larger than the sum of its proper divisors (1).

60225541 is an equidigital number, since it uses as much as digits as its factorization.

60225541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 60225541 is about 7760.5116455038. The cubic root of 60225541 is about 391.9766858444.

Adding to 60225541 its reverse (14552206), we get a palindrome (74777747).

The spelling of 60225541 in words is "sixty million, two hundred twenty-five thousand, five hundred forty-one".