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42410022 = 23231911609
BaseRepresentation
bin1010000111001…
…0000000100110
32221210122121120
42201302000212
541324110042
64112554410
71023323244
oct241620046
987718546
1042410022
1121a37306
1212252a06
138a2b7b5
1458bd794
153acadec
hex2872026

42410022 has 32 divisors (see below), whose sum is σ = 89026560. Its totient is φ = 13442880.

The previous prime is 42410009. The next prime is 42410041. The reversal of 42410022 is 22001424.

It is a junction number, because it is equal to n+sod(n) for n = 42409983 and 42410010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25554 + ... + 27162.

It is an arithmetic number, because the mean of its divisors is an integer number (2782080).

Almost surely, 242410022 is an apocalyptic number.

42410022 is an abundant number, since it is smaller than the sum of its proper divisors (46616538).

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

42410022 is a wasteful number, since it uses less digits than its factorization.

42410022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1828.

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 42410022 is about 6512.2977511782. The cubic root of 42410022 is about 348.7301521316.

Adding to 42410022 its reverse (22001424), we get a palindrome (64411446).

The spelling of 42410022 in words is "forty-two million, four hundred ten thousand, twenty-two".

Divisors: 1 2 3 6 23 46 69 138 191 382 573 1146 1609 3218 4393 4827 8786 9654 13179 26358 37007 74014 111021 222042 307319 614638 921957 1843914 7068337 14136674 21205011 42410022