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6244030230 = 2351931211399
BaseRepresentation
bin1011101000010110…
…00101011100010110
3121010011020121012220
411310023011130112
5100241432431410
62511331123210
7310506244524
oct56413053426
917104217186
106244030230
112714657369
121263143506
137867cb159
144333b3314
1526828d070
hex1742c5716

6244030230 has 96 divisors (see below), whose sum is σ = 16301088000. Its totient is φ = 1526420160.

The previous prime is 6244030217. The next prime is 6244030277. The reversal of 6244030230 is 320304426.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 6244030230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 542071 + ... + 553469.

It is an arithmetic number, because the mean of its divisors is an integer number (169803000).

Almost surely, 26244030230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6244030230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8150544000).

6244030230 is an abundant number, since it is smaller than the sum of its proper divisors (10057057770).

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

6244030230 is a wasteful number, since it uses less digits than its factorization.

6244030230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11490 (or 11459 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 6244030230 is about 79019.1763434674. The cubic root of 6244030230 is about 1841.4290872753.

Adding to 6244030230 its reverse (320304426), we get a palindrome (6564334656).

The spelling of 6244030230 in words is "six billion, two hundred forty-four million, thirty thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 19 30 31 38 57 62 93 95 114 155 186 190 285 310 465 570 589 930 961 1178 1767 1922 2883 2945 3534 4805 5766 5890 8835 9610 11399 14415 17670 18259 22798 28830 34197 36518 54777 56995 68394 91295 109554 113990 170985 182590 216581 273885 341970 353369 433162 547770 649743 706738 1060107 1082905 1299486 1766845 2120214 2165810 3248715 3533690 5300535 6497430 6714011 10601070 10954439 13428022 20142033 21908878 32863317 33570055 40284066 54772195 65726634 67140110 100710165 109544390 164316585 201420330 208134341 328633170 416268682 624403023 1040671705 1248806046 2081343410 3122015115 6244030230