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2350413 = 321320089
BaseRepresentation
bin1000111101110101001101
311102102011100
420331311031
51100203123
6122213313
725656342
oct10756515
94372140
102350413
11136599a
12954239
13643aa0
144527c9
15316643
hex23dd4d

2350413 has 12 divisors (see below), whose sum is σ = 3656380. Its totient is φ = 1446336.

The previous prime is 2350409. The next prime is 2350429. The reversal of 2350413 is 3140532.

It can be written as a sum of positive squares in 2 ways, for example, as 328329 + 2022084 = 573^2 + 1422^2 .

It is not a de Polignac number, because 2350413 - 22 = 2350409 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2350463) 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, 9928 + ... + 10161.

22350413 is an apocalyptic number.

It is an amenable number.

2350413 is a deficient number, since it is larger than the sum of its proper divisors (1305967).

2350413 is a wasteful number, since it uses less digits than its factorization.

2350413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20108 (or 20105 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 2350413 is about 1533.1056715047. The cubic root of 2350413 is about 132.9580775026.

Adding to 2350413 its reverse (3140532), we get a palindrome (5490945).

The spelling of 2350413 in words is "two million, three hundred fifty thousand, four hundred thirteen".

Divisors: 1 3 9 13 39 117 20089 60267 180801 261157 783471 2350413