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41240031130 = 25521215193
BaseRepresentation
bin100110011010000110…
…001110111110011010
310221110002101122102101
4212122012032332122
51133424421444010
630540112554014
72656652323624
oct463206167632
9127402348371
1041240031130
1116542a16861
127bab25290a
133b72c517ac
141dd315bc14
1511157cd73a
hex99a18ef9a

41240031130 has 24 divisors (see below), whose sum is σ = 74379704796. Its totient is φ = 16463266560.

The previous prime is 41240031083. The next prime is 41240031181. The reversal of 41240031130 is 3113004214.

It can be written as a sum of positive squares in 6 ways, for example, as 22124480049 + 19115551081 = 148743^2 + 138259^2 .

It is a junction number, because it is equal to n+sod(n) for n = 41240031098 and 41240031107.

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 11 ways as a sum of consecutive naturals, for example, 2706814 + ... + 2722006.

Almost surely, 241240031130 is an apocalyptic number.

41240031130 is a deficient number, since it is larger than the sum of its proper divisors (33139673666).

41240031130 is an equidigital number, since it uses as much as digits as its factorization.

41240031130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16242 (or 15721 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 41240031130 its reverse (3113004214), we get a palindrome (44353035344).

The spelling of 41240031130 in words is "forty-one billion, two hundred forty million, thirty-one thousand, one hundred thirty".

Divisors: 1 2 5 10 521 1042 2605 5210 15193 30386 75965 151930 271441 542882 1357205 2714410 7915553 15831106 39577765 79155530 4124003113 8248006226 20620015565 41240031130