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5728062612 = 22313722715349
BaseRepresentation
bin1010101010110101…
…10100110010010100
3112210012100201201010
411111122310302110
543212341000422
62344220132220
7261642504666
oct52532646224
915705321633
105728062612
11247a384248
12113a397070
1370394517c
143c4a62536
15237d1db0c
hex1556b4c94

5728062612 has 48 divisors (see below), whose sum is σ = 13523227200. Its totient is φ = 1886944512.

The previous prime is 5728062589. The next prime is 5728062617. The reversal of 5728062612 is 2162608275.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5728062617) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 365514 + ... + 380862.

It is an arithmetic number, because the mean of its divisors is an integer number (281733900).

Almost surely, 25728062612 is an apocalyptic number.

It is an amenable number.

5728062612 is an abundant number, since it is smaller than the sum of its proper divisors (7795164588).

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

5728062612 is a wasteful number, since it uses less digits than its factorization.

5728062612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15720 (or 15718 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 5728062612 is about 75683.9653559458. The cubic root of 5728062612 is about 1789.2426924524.

The spelling of 5728062612 in words is "five billion, seven hundred twenty-eight million, sixty-two thousand, six hundred twelve".

Divisors: 1 2 3 4 6 12 137 227 274 411 454 548 681 822 908 1362 1644 2724 15349 30698 31099 46047 61396 62198 92094 93297 124396 184188 186594 373188 2102813 3484223 4205626 6308439 6968446 8411252 10452669 12616878 13936892 20905338 25233756 41810676 477338551 954677102 1432015653 1909354204 2864031306 5728062612