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8910522722349 = 33536226780379
BaseRepresentation
bin1000000110101010010010…
…0010101010100000101101
31011112211121122112011111000
42001222210202222200231
52131442222304103344
630541234305550513
71606523026313463
oct201524442524055
934484548464430
108910522722349
112925a27864086
12bbab04045439
134c834944a0a1
1422b3b33b6833
15106bb31a5a69
hex81aa48aa82d

8910522722349 has 16 divisors (see below), whose sum is σ = 13449845620800. Its totient is φ = 5828266433808.

The previous prime is 8910522722249. The next prime is 8910522722359. The reversal of 8910522722349 is 9432272250198.

8910522722349 is a `hidden beast` number, since 8 + 9 + 1 + 0 + 522 + 72 + 2 + 3 + 49 = 666.

It is not a de Polignac number, because 8910522722349 - 27 = 8910522722221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8910522722295 and 8910522722304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8910522722359) 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, 3113388759 + ... + 3113391620.

It is an arithmetic number, because the mean of its divisors is an integer number (840615351300).

Almost surely, 28910522722349 is an apocalyptic number.

It is an amenable number.

8910522722349 is a deficient number, since it is larger than the sum of its proper divisors (4539322898451).

8910522722349 is a wasteful number, since it uses less digits than its factorization.

8910522722349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6226780441 (or 6226780435 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 54.

The spelling of 8910522722349 in words is "eight trillion, nine hundred ten billion, five hundred twenty-two million, seven hundred twenty-two thousand, three hundred forty-nine".

Divisors: 1 3 9 27 53 159 477 1431 6226780379 18680341137 56041023411 168123070233 330019360087 990058080261 2970174240783 8910522722349