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10303050352 = 2471919125349
BaseRepresentation
bin10011001100001110…
…00001001001110000
3222121001000012001111
421212013001021300
5132100040102402
64422210043104
7513214324450
oct114607011160
928531005044
1010303050352
114407892251
121bb6579494
13c827157ca
146da4cbd60
154047c09d7
hex2661c1270

10303050352 has 80 divisors (see below), whose sum is σ = 24141312000. Its totient is φ = 4161127680.

The previous prime is 10303050343. The next prime is 10303050397. The reversal of 10303050352 is 25305030301.

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 (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 393774 + ... + 419122.

It is an arithmetic number, because the mean of its divisors is an integer number (301766400).

Almost surely, 210303050352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10303050352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12070656000).

10303050352 is an abundant number, since it is smaller than the sum of its proper divisors (13838261648).

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

10303050352 is a wasteful number, since it uses less digits than its factorization.

10303050352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25574 (or 25568 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 22.

Adding to 10303050352 its reverse (25305030301), we get a palindrome (35608080653).

The spelling of 10303050352 in words is "ten billion, three hundred three million, fifty thousand, three hundred fifty-two".

Divisors: 1 2 4 7 8 14 16 19 28 38 56 76 112 133 152 191 266 304 382 532 764 1064 1337 1528 2128 2674 3056 3629 5348 7258 10696 14516 21392 25349 25403 29032 50698 50806 58064 101396 101612 177443 202792 203224 354886 405584 406448 481631 709772 963262 1419544 1926524 2839088 3371417 3853048 4841659 6742834 7706096 9683318 13485668 19366636 26971336 33891613 38733272 53942672 67783226 77466544 91991521 135566452 183983042 271132904 367966084 542265808 643940647 735932168 1287881294 1471864336 2575762588 5151525176 10303050352