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60230047 is a prime number
BaseRepresentation
bin1110010111000…
…0100110011111
311012100000002111
43211300212133
5110404330142
65550534451
71330642543
oct345604637
9135300074
1060230047
1130aa87a9
1218207427
13c62a8a7
147ddba23
15544ae17
hex397099f

60230047 has 2 divisors, whose sum is σ = 60230048. Its totient is φ = 60230046.

The previous prime is 60230011. The next prime is 60230063. The reversal of 60230047 is 74003206.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-60230047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60230447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30115023 + 30115024.

It is an arithmetic number, because the mean of its divisors is an integer number (30115024).

Almost surely, 260230047 is an apocalyptic number.

60230047 is a deficient number, since it is larger than the sum of its proper divisors (1).

60230047 is an equidigital number, since it uses as much as digits as its factorization.

60230047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 60230047 is about 7760.8019559837. The cubic root of 60230047 is about 391.9864613365.

The spelling of 60230047 in words is "sixty million, two hundred thirty thousand, forty-seven".