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613424424316 = 221188715717547
BaseRepresentation
bin10001110110100101111…
…00011110010101111100
32011122100121021110122211
420323102330132111330
540022243123034231
61145445302150204
762214141401224
oct10732274362574
92148317243584
10613424424316
11217174106250
129aa76722364
1345acbc42952
1421993131084
1510e536a9eb1
hex8ed2f1e57c

613424424316 has 24 divisors (see below), whose sum is σ = 1172403340416. Its totient is φ = 278514915120.

The previous prime is 613424424313. The next prime is 613424424329.

613424424316 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (613424424311) by changing a digit.

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, 7819746 + ... + 7897801.

It is an arithmetic number, because the mean of its divisors is an integer number (48850139184).

Almost surely, 2613424424316 is an apocalyptic number.

It is an amenable number.

613424424316 is a deficient number, since it is larger than the sum of its proper divisors (558978916100).

613424424316 is a wasteful number, since it uses less digits than its factorization.

613424424316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15718449 (or 15718447 counting only the distinct ones).

The product of its digits is 331776, while the sum is 40.

The spelling of 613424424316 in words is "six hundred thirteen billion, four hundred twenty-four million, four hundred twenty-four thousand, three hundred sixteen".

Divisors: 1 2 4 11 22 44 887 1774 3548 9757 19514 39028 15717547 31435094 62870188 172893017 345786034 691572068 13941464189 27882928378 55765856756 153356106079 306712212158 613424424316