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412463720 = 23510311593
BaseRepresentation
bin11000100101011…
…011001001101000
31001202010022212002
4120211123021220
51321042314340
6104532310132
713135612064
oct3045331150
91052108762
10412463720
111a1909109
12b6172348
13675b6696
143cacaaa4
1526326715
hex1895b268

412463720 has 16 divisors (see below), whose sum is σ = 928043460. Its totient is φ = 164985472.

The previous prime is 412463719. The next prime is 412463729. The reversal of 412463720 is 27364214.

It can be written as a sum of positive squares in 2 ways, for example, as 383454724 + 29008996 = 19582^2 + 5386^2 .

It is not an unprimeable number, because it can be changed into a prime (412463729) 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 3 ways as a sum of consecutive naturals, for example, 5155757 + ... + 5155836.

Almost surely, 2412463720 is an apocalyptic number.

412463720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

412463720 is an abundant number, since it is smaller than the sum of its proper divisors (515579740).

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

412463720 is a wasteful number, since it uses less digits than its factorization.

412463720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10311604 (or 10311600 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 412463720 is about 20309.2028400920. The cubic root of 412463720 is about 744.3809520530.

The spelling of 412463720 in words is "four hundred twelve million, four hundred sixty-three thousand, seven hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 10311593 20623186 41246372 51557965 82492744 103115930 206231860 412463720