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422803341 = 3340938287
BaseRepresentation
bin11001001100110…
…111011110001101
31002110120122011000
4121030313132031
51331214201331
6105542050513
713322524542
oct3114673615
91073518130
10422803341
111a7730454
12b9719a39
13697969bc
144021cbc9
15271ba0e6
hex1933778d

422803341 has 16 divisors (see below), whose sum is σ = 627923200. Its totient is φ = 281172384.

The previous prime is 422803321. The next prime is 422803343. The reversal of 422803341 is 143308224.

422803341 is a `hidden beast` number, since 42 + 280 + 3 + 341 = 666.

It is not a de Polignac number, because 422803341 - 223 = 414414733 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422803343) 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 in 15 ways as a sum of consecutive naturals, for example, 8101 + ... + 30186.

It is an arithmetic number, because the mean of its divisors is an integer number (39245200).

Almost surely, 2422803341 is an apocalyptic number.

It is an amenable number.

422803341 is a deficient number, since it is larger than the sum of its proper divisors (205119859).

422803341 is a wasteful number, since it uses less digits than its factorization.

422803341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38705 (or 38699 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 422803341 is about 20562.1823014971. The cubic root of 422803341 is about 750.5497249715.

The spelling of 422803341 in words is "four hundred twenty-two million, eight hundred three thousand, three hundred forty-one".

Divisors: 1 3 9 27 409 1227 3681 11043 38287 114861 344583 1033749 15659383 46978149 140934447 422803341