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2860317137 is a prime number
BaseRepresentation
bin1010101001111100…
…1111100111010001
321101100012011110202
42222133033213101
521324220122022
61151454304545
7130611203006
oct25237174721
97340164422
102860317137
111238635667
12679ab8155
13367788662
141d1c458ad
1511b1a1592
hexaa7cf9d1

2860317137 has 2 divisors, whose sum is σ = 2860317138. Its totient is φ = 2860317136.

The previous prime is 2860317127. The next prime is 2860317149. The reversal of 2860317137 is 7317130682.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1786837441 + 1073479696 = 42271^2 + 32764^2 .

It is a cyclic number.

It is not a de Polignac number, because 2860317137 - 26 = 2860317073 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2860317137.

It is not a weakly prime, because it can be changed into another prime (2860317127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1430158568 + 1430158569.

It is an arithmetic number, because the mean of its divisors is an integer number (1430158569).

Almost surely, 22860317137 is an apocalyptic number.

It is an amenable number.

2860317137 is a deficient number, since it is larger than the sum of its proper divisors (1).

2860317137 is an equidigital number, since it uses as much as digits as its factorization.

2860317137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 2860317137 is about 53481.9328091272. The cubic root of 2860317137 is about 1419.5087133694.

The spelling of 2860317137 in words is "two billion, eight hundred sixty million, three hundred seventeen thousand, one hundred thirty-seven".