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930395349 = 33132650699
BaseRepresentation
bin110111011101001…
…011010011010101
32101211200222111000
4313131023103111
53401140122344
6232153333513
732025141612
oct6735132325
92354628430
10930395349
11438202884
1221b707299
1311a9a95c0
148b7cd509
1556a32a69
hex3774b4d5

930395349 has 16 divisors (see below), whose sum is σ = 1484392000. Its totient is φ = 572550768.

The previous prime is 930395341. The next prime is 930395353. The reversal of 930395349 is 943593039.

It is not a de Polignac number, because 930395349 - 23 = 930395341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (930395341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1324999 + ... + 1325700.

It is an arithmetic number, because the mean of its divisors is an integer number (92774500).

Almost surely, 2930395349 is an apocalyptic number.

It is an amenable number.

930395349 is a deficient number, since it is larger than the sum of its proper divisors (553996651).

930395349 is a wasteful number, since it uses less digits than its factorization.

930395349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2650721 (or 2650715 counting only the distinct ones).

The product of its (nonzero) digits is 393660, while the sum is 45.

The square root of 930395349 is about 30502.3826774237. The cubic root of 930395349 is about 976.2383035438.

The spelling of 930395349 in words is "nine hundred thirty million, three hundred ninety-five thousand, three hundred forty-nine".

Divisors: 1 3 9 13 27 39 117 351 2650699 7952097 23856291 34459087 71568873 103377261 310131783 930395349