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60423313 is a prime number
BaseRepresentation
bin1110011001111…
…1110010010001
311012200211012111
43212133302101
5110432021223
65555025321
71332406156
oct346376221
9135624174
1060423313
113111aa25
121829b241
13c697852
14804c22d
15548830d
hex399fc91

60423313 has 2 divisors, whose sum is σ = 60423314. Its totient is φ = 60423312.

The previous prime is 60423283. The next prime is 60423317. The reversal of 60423313 is 31332406.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54508689 + 5914624 = 7383^2 + 2432^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-60423313 is a prime.

It is a super-3 number, since 3×604233133 (a number of 24 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (60423317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30211656 + 30211657.

It is an arithmetic number, because the mean of its divisors is an integer number (30211657).

Almost surely, 260423313 is an apocalyptic number.

It is an amenable number.

60423313 is a deficient number, since it is larger than the sum of its proper divisors (1).

60423313 is an equidigital number, since it uses as much as digits as its factorization.

60423313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 60423313 is about 7773.2434028531. The cubic root of 60423313 is about 392.4052820250.

Adding to 60423313 its reverse (31332406), we get a palindrome (91755719).

The spelling of 60423313 in words is "sixty million, four hundred twenty-three thousand, three hundred thirteen".