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412225439 = 4124141719
BaseRepresentation
bin11000100100100…
…000111110011111
31001201200012222212
4120210200332133
51321012203224
6104523231035
713133600303
oct3044407637
91051605885
10412225439
111a176608a
12b607847b
13675320a2
143ca67d03
15262cad0e
hex18920f9f

412225439 has 8 divisors (see below), whose sum is σ = 424042080. Its totient is φ = 400492800.

The previous prime is 412225423. The next prime is 412225453. The reversal of 412225439 is 934522214.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 412225439 - 24 = 412225423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412225409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10979 + ... + 30740.

It is an arithmetic number, because the mean of its divisors is an integer number (53005260).

Almost surely, 2412225439 is an apocalyptic number.

412225439 is a deficient number, since it is larger than the sum of its proper divisors (11816641).

412225439 is a wasteful number, since it uses less digits than its factorization.

412225439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42001.

The product of its digits is 17280, while the sum is 32.

The square root of 412225439 is about 20303.3356619054. The cubic root of 412225439 is about 744.2375810558.

The spelling of 412225439 in words is "four hundred twelve million, two hundred twenty-five thousand, four hundred thirty-nine".

Divisors: 1 41 241 9881 41719 1710479 10054279 412225439