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98080757 is a prime number
BaseRepresentation
bin1011101100010…
…01011111110101
320211120000111122
411312021133311
5200102041012
613422113325
72300446505
oct566113765
9224500448
1098080757
1150400585
1228a1b845
1317421068
14d051a05
158925e72
hex5d897f5

98080757 has 2 divisors, whose sum is σ = 98080758. Its totient is φ = 98080756.

The previous prime is 98080753. The next prime is 98080781. The reversal of 98080757 is 75708089.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 89283601 + 8797156 = 9449^2 + 2966^2 .

It is a cyclic number.

It is not a de Polignac number, because 98080757 - 22 = 98080753 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98080753) 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, 49040378 + 49040379.

It is an arithmetic number, because the mean of its divisors is an integer number (49040379).

Almost surely, 298080757 is an apocalyptic number.

It is an amenable number.

98080757 is a deficient number, since it is larger than the sum of its proper divisors (1).

98080757 is an equidigital number, since it uses as much as digits as its factorization.

98080757 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 141120, while the sum is 44.

The square root of 98080757 is about 9903.5729411157. The cubic root of 98080757 is about 461.1702355932.

The spelling of 98080757 in words is "ninety-eight million, eighty thousand, seven hundred fifty-seven".