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416104142 = 21910950109
BaseRepresentation
bin11000110011010…
…011111011001110
31001222222021120112
4120303103323032
51323010313032
6105142320022
713211553416
oct3063237316
91058867515
10416104142
111a3975223
12b7429012
136828c68c
143d397646
15267e51b2
hex18cd3ece

416104142 has 8 divisors (see below), whose sum is σ = 657006600. Its totient is φ = 197101944.

The previous prime is 416104099. The next prime is 416104147. The reversal of 416104142 is 241401614.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (416104147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5475017 + ... + 5475092.

It is an arithmetic number, because the mean of its divisors is an integer number (82125825).

Almost surely, 2416104142 is an apocalyptic number.

416104142 is a deficient number, since it is larger than the sum of its proper divisors (240902458).

416104142 is a wasteful number, since it uses less digits than its factorization.

416104142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10950130.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 416104142 is about 20398.6308854295. The cubic root of 416104142 is about 746.5645196238.

Adding to 416104142 its reverse (241401614), we get a palindrome (657505756).

The spelling of 416104142 in words is "four hundred sixteen million, one hundred four thousand, one hundred forty-two".

Divisors: 1 2 19 38 10950109 21900218 208052071 416104142