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130434241444302 = 2357138071874327
BaseRepresentation
bin11101101010000100010110…
…101000001011100111001110
3122002211101120112220020220110
4131222010112220023213032
5114044013311302204202
61141224355135100450
736321364045114245
oct3552042650134716
9562741515806813
10130434241444302
113861893a977524
1212767043671726
1357a1b85c15373
14242d09dc0d95c
151012d6213526c
hex76a116a0b9ce

130434241444302 has 16 divisors (see below), whose sum is σ = 261325345387392. Its totient is φ = 43401936731640.

The previous prime is 130434241444289. The next prime is 130434241444327. The reversal of 130434241444302 is 203444142434031.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19035933738 + ... + 19035940589.

It is an arithmetic number, because the mean of its divisors is an integer number (16332834086712).

Almost surely, 2130434241444302 is an apocalyptic number.

130434241444302 is an abundant number, since it is smaller than the sum of its proper divisors (130891103943090).

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

130434241444302 is a wasteful number, since it uses less digits than its factorization.

130434241444302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38071874903.

The product of its (nonzero) digits is 442368, while the sum is 39.

Adding to 130434241444302 its reverse (203444142434031), we get a palindrome (333878383878333).

The spelling of 130434241444302 in words is "one hundred thirty trillion, four hundred thirty-four billion, two hundred forty-one million, four hundred forty-four thousand, three hundred two".

Divisors: 1 2 3 6 571 1142 1713 3426 38071874327 76143748654 114215622981 228431245962 21739040240717 43478080481434 65217120722151 130434241444302