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8230664334 = 231976963337
BaseRepresentation
bin1111010101001010…
…11111100010001110
3210020121110001212210
413222211133202032
5113324022224314
63440415411250
7410651330634
oct75245374216
923217401783
108230664334
113543aa4a32
121718523b26
13a122758a9
1458118d354
153328b0559
hex1ea95f88e

8230664334 has 16 divisors (see below), whose sum is σ = 16544891088. Its totient is φ = 2729627712.

The previous prime is 8230664329. The next prime is 8230664341. The reversal of 8230664334 is 4334660328.

It is a junction number, because it is equal to n+sod(n) for n = 8230664292 and 8230664301.

It is a congruent number.

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, 3480487 + ... + 3482850.

It is an arithmetic number, because the mean of its divisors is an integer number (1034055693).

Almost surely, 28230664334 is an apocalyptic number.

8230664334 is an abundant number, since it is smaller than the sum of its proper divisors (8314226754).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8230664334 is a wasteful number, since it uses less digits than its factorization.

8230664334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6963539.

The product of its (nonzero) digits is 248832, while the sum is 39.

The square root of 8230664334 is about 90723.0088456065. The cubic root of 8230664334 is about 2019.0401882314.

The spelling of 8230664334 in words is "eight billion, two hundred thirty million, six hundred sixty-four thousand, three hundred thirty-four".

Divisors: 1 2 3 6 197 394 591 1182 6963337 13926674 20890011 41780022 1371777389 2743554778 4115332167 8230664334