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60442741 is a prime number
BaseRepresentation
bin1110011010010…
…0100001110101
311012201210212001
43212210201311
5110433131431
65555255301
71332516622
oct346444165
9135653761
1060442741
1131133587
12182aa531
13c6a3648
148055349
15548de61
hex39a4875

60442741 has 2 divisors, whose sum is σ = 60442742. Its totient is φ = 60442740.

The previous prime is 60442721. The next prime is 60442783. The reversal of 60442741 is 14724406.

60442741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 60000516 + 442225 = 7746^2 + 665^2 .

It is a cyclic number.

It is not a de Polignac number, because 60442741 - 25 = 60442709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60442721) 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, 30221370 + 30221371.

It is an arithmetic number, because the mean of its divisors is an integer number (30221371).

Almost surely, 260442741 is an apocalyptic number.

It is an amenable number.

60442741 is a deficient number, since it is larger than the sum of its proper divisors (1).

60442741 is an equidigital number, since it uses as much as digits as its factorization.

60442741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 60442741 is about 7774.4929738215. The cubic root of 60442741 is about 392.4473344080.

The spelling of 60442741 in words is "sixty million, four hundred forty-two thousand, seven hundred forty-one".