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115035497 is a prime number
BaseRepresentation
bin1101101101101…
…00110101101001
322000110102000222
412312310311221
5213422113442
615225335425
72564533313
oct666646551
9260412028
10115035497
1159a30965
1232637575
131aaa9355
14113c67b3
15a1748d2
hex6db4d69

115035497 has 2 divisors, whose sum is σ = 115035498. Its totient is φ = 115035496.

The previous prime is 115035491. The next prime is 115035521. The reversal of 115035497 is 794530511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 98883136 + 16152361 = 9944^2 + 4019^2 .

It is a cyclic number.

It is not a de Polignac number, because 115035497 - 26 = 115035433 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (115035491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57517748 + 57517749.

It is an arithmetic number, because the mean of its divisors is an integer number (57517749).

Almost surely, 2115035497 is an apocalyptic number.

It is an amenable number.

115035497 is a deficient number, since it is larger than the sum of its proper divisors (1).

115035497 is an equidigital number, since it uses as much as digits as its factorization.

115035497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18900, while the sum is 35.

The square root of 115035497 is about 10725.4602232259. The cubic root of 115035497 is about 486.3444427239.

The spelling of 115035497 in words is "one hundred fifteen million, thirty-five thousand, four hundred ninety-seven".