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3013201249 is a prime number
BaseRepresentation
bin1011001110011001…
…1100110101100001
321202222212111001021
42303212130311201
522132334414444
61214555205441
7134445534202
oct26346346541
97688774037
103013201249
111306967773
12701146881
13390357226
142082815a9
15129800584
hexb399cd61

3013201249 has 2 divisors, whose sum is σ = 3013201250. Its totient is φ = 3013201248.

The previous prime is 3013201231. The next prime is 3013201253. The reversal of 3013201249 is 9421023103.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2975157025 + 38044224 = 54545^2 + 6168^2 .

It is a cyclic number.

It is not a de Polignac number, because 3013201249 - 215 = 3013168481 is a prime.

It is not a weakly prime, because it can be changed into another prime (3013201949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1506600624 + 1506600625.

It is an arithmetic number, because the mean of its divisors is an integer number (1506600625).

Almost surely, 23013201249 is an apocalyptic number.

It is an amenable number.

3013201249 is a deficient number, since it is larger than the sum of its proper divisors (1).

3013201249 is an equidigital number, since it uses as much as digits as its factorization.

3013201249 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 25.

The square root of 3013201249 is about 54892.6338318722. The cubic root of 3013201249 is about 1444.3619743669.

The spelling of 3013201249 in words is "three billion, thirteen million, two hundred one thousand, two hundred forty-nine".