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115080313 is a prime number
BaseRepresentation
bin1101101101111…
…11110001111001
322000112200111211
412312333301321
5213430032223
615230323121
72565111055
oct666776171
9260480454
10115080313
1159a615a7
12326594a1
131aac387a
14113d8c65
15a182d0d
hex6dbfc79

115080313 has 2 divisors, whose sum is σ = 115080314. Its totient is φ = 115080312.

The previous prime is 115080289. The next prime is 115080337. The reversal of 115080313 is 313080511.

It is a balanced prime because it is at equal distance from previous prime (115080289) and next prime (115080337).

It can be written as a sum of positive squares in only one way, i.e., 85137529 + 29942784 = 9227^2 + 5472^2 .

It is a cyclic number.

It is not a de Polignac number, because 115080313 - 25 = 115080281 is a prime.

It is not a weakly prime, because it can be changed into another prime (115080373) 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, 57540156 + 57540157.

It is an arithmetic number, because the mean of its divisors is an integer number (57540157).

Almost surely, 2115080313 is an apocalyptic number.

It is an amenable number.

115080313 is a deficient number, since it is larger than the sum of its proper divisors (1).

115080313 is an equidigital number, since it uses as much as digits as its factorization.

115080313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 115080313 is about 10727.5492541400. The cubic root of 115080313 is about 486.4075918772.

The spelling of 115080313 in words is "one hundred fifteen million, eighty thousand, three hundred thirteen".