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834495001 is a prime number
BaseRepresentation
bin110001101111010…
…110001000011001
32011011020201221021
4301233112020121
53202112320001
6214450042441
726452043014
oct6157261031
92134221837
10834495001
1139906149a
121b3579421
13103b6cb32
147cb8837b
154d3dcba1
hex31bd6219

834495001 has 2 divisors, whose sum is σ = 834495002. Its totient is φ = 834495000.

The previous prime is 834494959. The next prime is 834495019. The reversal of 834495001 is 100594438.

834495001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 466776025 + 367718976 = 21605^2 + 19176^2 .

It is a cyclic number.

It is not a de Polignac number, because 834495001 - 29 = 834494489 is a prime.

It is not a weakly prime, because it can be changed into another prime (834495071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 417247500 + 417247501.

It is an arithmetic number, because the mean of its divisors is an integer number (417247501).

Almost surely, 2834495001 is an apocalyptic number.

It is an amenable number.

834495001 is a deficient number, since it is larger than the sum of its proper divisors (1).

834495001 is an equidigital number, since it uses as much as digits as its factorization.

834495001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 834495001 is about 28887.6271265052. The cubic root of 834495001 is about 941.4730943052.

The spelling of 834495001 in words is "eight hundred thirty-four million, four hundred ninety-five thousand, one".