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42034323110 = 2513323340947
BaseRepresentation
bin100111001001011100…
…001101111010100110
311000111102222212011212
4213021130031322212
51142041241314420
631151005231422
73015435564653
oct471134157246
9130442885155
1042034323110
111691030910a
128191262572
133c6b686550
14206a83cc2a
1511603c93c5
hex9c970dea6

42034323110 has 16 divisors (see below), whose sum is σ = 81481918896. Its totient is φ = 15520365408.

The previous prime is 42034323101. The next prime is 42034323127. The reversal of 42034323110 is 1132343024.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161670344 + ... + 161670603.

It is an arithmetic number, because the mean of its divisors is an integer number (5092619931).

Almost surely, 242034323110 is an apocalyptic number.

42034323110 is a deficient number, since it is larger than the sum of its proper divisors (39447595786).

42034323110 is a wasteful number, since it uses less digits than its factorization.

42034323110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323340967.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 42034323110 its reverse (1132343024), we get a palindrome (43166666134).

The spelling of 42034323110 in words is "forty-two billion, thirty-four million, three hundred twenty-three thousand, one hundred ten".

Divisors: 1 2 5 10 13 26 65 130 323340947 646681894 1616704735 3233409470 4203432311 8406864622 21017161555 42034323110