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350284425 = 3524670459
BaseRepresentation
bin10100111000001…
…110101010001001
3220102010021220020
4110320032222021
51204133100200
654431451053
711452240251
oct2470165211
9812107806
10350284425
1116a7a9967
1299386a89
13577557ba
1434742961
1520b42ea0
hex14e0ea89

350284425 has 12 divisors (see below), whose sum is σ = 579137040. Its totient is φ = 186818320.

The previous prime is 350284423. The next prime is 350284433. The reversal of 350284425 is 524482053.

It is not a de Polignac number, because 350284425 - 21 = 350284423 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (350284421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2335155 + ... + 2335304.

It is an arithmetic number, because the mean of its divisors is an integer number (48261420).

Almost surely, 2350284425 is an apocalyptic number.

It is an amenable number.

350284425 is a deficient number, since it is larger than the sum of its proper divisors (228852615).

350284425 is a wasteful number, since it uses less digits than its factorization.

350284425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4670472 (or 4670467 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 33.

The square root of 350284425 is about 18715.8869680280. The cubic root of 350284425 is about 704.9207194184.

The spelling of 350284425 in words is "three hundred fifty million, two hundred eighty-four thousand, four hundred twenty-five".

Divisors: 1 3 5 15 25 75 4670459 14011377 23352295 70056885 116761475 350284425