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225950435 = 5214121107
BaseRepresentation
bin11010111011110…
…11101011100011
3120202011110201122
431131323223203
5430320403220
634230522455
75412355424
oct1535735343
9522143648
10225950435
111065a79a7
126380642b
1337a71ca9
142201964b
1514c83425
hexd77bae3

225950435 has 8 divisors (see below), whose sum is σ = 271280016. Its totient is φ = 180667360.

The previous prime is 225950419. The next prime is 225950443. The reversal of 225950435 is 534059522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 225950435 - 24 = 225950419 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 225950395 and 225950404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152 + ... + 21258.

It is an arithmetic number, because the mean of its divisors is an integer number (33910002).

Almost surely, 2225950435 is an apocalyptic number.

225950435 is a deficient number, since it is larger than the sum of its proper divisors (45329581).

225950435 is a wasteful number, since it uses less digits than its factorization.

225950435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23253.

The product of its (nonzero) digits is 54000, while the sum is 35.

The square root of 225950435 is about 15031.6477805994. The cubic root of 225950435 is about 609.0754020941.

The spelling of 225950435 in words is "two hundred twenty-five million, nine hundred fifty thousand, four hundred thirty-five".

Divisors: 1 5 2141 10705 21107 105535 45190087 225950435