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115068299 is a prime number
BaseRepresentation
bin1101101101111…
…00110110001011
322000112002000212
412312330312023
5213424141144
615230151335
72565031043
oct666746613
9260462025
10115068299
1159a53575
123265254b
131aabb268
14113d4723
15a17e49e
hex6dbcd8b

115068299 has 2 divisors, whose sum is σ = 115068300. Its totient is φ = 115068298.

The previous prime is 115068277. The next prime is 115068307. The reversal of 115068299 is 992860511.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (992860511) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-115068299 is a prime.

It is not a weakly prime, because it can be changed into another prime (115068599) 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, 57534149 + 57534150.

It is an arithmetic number, because the mean of its divisors is an integer number (57534150).

Almost surely, 2115068299 is an apocalyptic number.

115068299 is a deficient number, since it is larger than the sum of its proper divisors (1).

115068299 is an equidigital number, since it uses as much as digits as its factorization.

115068299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38880, while the sum is 41.

The square root of 115068299 is about 10726.9892793831. The cubic root of 115068299 is about 486.3906648459.

The spelling of 115068299 in words is "one hundred fifteen million, sixty-eight thousand, two hundred ninety-nine".