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42334210144 = 251618381749
BaseRepresentation
bin100111011011010100…
…001100100001100000
311001021100021200212001
4213123110030201200
51143200024211034
631240441013344
73026036564122
oct473324144140
9131240250761
1042334210144
1116a54615736
128255784254
133cb8844ab5
1420985c3212
15117b8b4a14
hex9db50c860

42334210144 has 24 divisors (see below), whose sum is σ = 83351646000. Its totient is φ = 21165538176.

The previous prime is 42334210133. The next prime is 42334210183. The reversal of 42334210144 is 44101243324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 476982 + ... + 558730.

It is an arithmetic number, because the mean of its divisors is an integer number (3472985250).

Almost surely, 242334210144 is an apocalyptic number.

It is an amenable number.

42334210144 is a deficient number, since it is larger than the sum of its proper divisors (41017435856).

42334210144 is a wasteful number, since it uses less digits than its factorization.

42334210144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97942 (or 97934 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 42334210144 its reverse (44101243324), we get a palindrome (86435453468).

The spelling of 42334210144 in words is "forty-two billion, three hundred thirty-four million, two hundred ten thousand, one hundred forty-four".

Divisors: 1 2 4 8 16 32 16183 32366 64732 81749 129464 163498 258928 326996 517856 653992 1307984 2615968 1322944067 2645888134 5291776268 10583552536 21167105072 42334210144