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412320224 = 2512885007
BaseRepresentation
bin11000100100111…
…000000111100000
31001201212001000102
4120210320013200
51321023221344
6104525241532
713134443531
oct3044700740
91051761012
10412320224
111a1820318
12b61032a8
1367566284
143ca90688
15262e8e4e
hex189381e0

412320224 has 12 divisors (see below), whose sum is σ = 811755504. Its totient is φ = 206160096.

The previous prime is 412320199. The next prime is 412320229. The reversal of 412320224 is 422023214.

It is a junction number, because it is equal to n+sod(n) for n = 412320196 and 412320205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412320229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6442472 + ... + 6442535.

It is an arithmetic number, because the mean of its divisors is an integer number (67646292).

Almost surely, 2412320224 is an apocalyptic number.

It is an amenable number.

412320224 is a deficient number, since it is larger than the sum of its proper divisors (399435280).

412320224 is a wasteful number, since it uses less digits than its factorization.

412320224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12885017 (or 12885009 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 412320224 is about 20305.6697500969. The cubic root of 412320224 is about 744.2946187399.

Adding to 412320224 its reverse (422023214), we get a palindrome (834343438).

The spelling of 412320224 in words is "four hundred twelve million, three hundred twenty thousand, two hundred twenty-four".

Divisors: 1 2 4 8 16 32 12885007 25770014 51540028 103080056 206160112 412320224