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412425042 = 23293234599
BaseRepresentation
bin11000100101010…
…001101101010010
31001202001100210120
4120211101231102
51321040100132
6104531411110
713135361241
oct3045215522
91052040716
10412425042
111a1892047
12b6153a96
13675a1bb3
143caba958
152631a02c
hex18951b52

412425042 has 16 divisors (see below), whose sum is σ = 827668800. Its totient is φ = 137005232.

The previous prime is 412425019. The next prime is 412425053. The reversal of 412425042 is 240524214.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 115542 + ... + 119057.

It is an arithmetic number, because the mean of its divisors is an integer number (51729300).

Almost surely, 2412425042 is an apocalyptic number.

412425042 is an abundant number, since it is smaller than the sum of its proper divisors (415243758).

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

412425042 is a wasteful number, since it uses less digits than its factorization.

412425042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234897.

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 412425042 is about 20308.2505893541. The cubic root of 412425042 is about 744.3576836902.

Adding to 412425042 its reverse (240524214), we get a palindrome (652949256).

The spelling of 412425042 in words is "four hundred twelve million, four hundred twenty-five thousand, forty-two".

Divisors: 1 2 3 6 293 586 879 1758 234599 469198 703797 1407594 68737507 137475014 206212521 412425042