Search a number
-
+
113331301102230 = 235192338332255321
BaseRepresentation
bin11001110001001011111111…
…111100011011001010010110
3112212021100220020021211101220
4121301023333330123022112
5104323310001040232410
61041011403031431210
732604626201626161
oct3161137774331226
9485240806254356
10113331301102230
1133124597a275a2
1210864447525506
134b31132727913
141ddb39b110ad8
15d1801959b070
hex6712fff1b296

113331301102230 has 128 divisors (see below), whose sum is σ = 298837021178880. Its totient is φ = 27379079608320.

The previous prime is 113331301102219. The next prime is 113331301102231. The reversal of 113331301102230 is 32201103133311.

It is a self number, because there is not a number n which added to its sum of digits gives 113331301102230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113331301102231) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 49122970 + ... + 51378290.

It is an arithmetic number, because the mean of its divisors is an integer number (2334664227960).

Almost surely, 2113331301102230 is an apocalyptic number.

113331301102230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 113331301102230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149418510589440).

113331301102230 is an abundant number, since it is smaller than the sum of its proper divisors (185505720076650).

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

113331301102230 is a wasteful number, since it uses less digits than its factorization.

113331301102230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2259206.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 113331301102230 its reverse (32201103133311), we get a palindrome (145532404235541).

The spelling of 113331301102230 in words is "one hundred thirteen trillion, three hundred thirty-one billion, three hundred one million, one hundred two thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 19 23 30 38 46 57 69 95 114 115 138 190 230 285 345 437 570 690 874 1311 2185 2622 3833 4370 6555 7666 11499 13110 19165 22998 38330 57495 72827 88159 114990 145654 176318 218481 264477 364135 436962 440795 528954 728270 881590 1092405 1322385 1675021 2184810 2255321 2644770 3350042 4510642 5025063 6765963 8375105 10050126 11276605 13531926 16750210 22553210 25125315 33829815 42851099 50250630 51872383 67659630 85702198 103744766 128553297 155617149 214255495 257106594 259361915 311234298 428510990 518723830 642766485 778085745 985575277 1285532970 1556171490 1971150554 2956725831 4927876385 5913451662 8644645393 9855752770 14783629155 17289290786 25933936179 29567258310 43223226965 51867872358 86446453930 129669680895 164248262467 198826844039 259339361790 328496524934 397653688078 492744787401 596480532117 821241312335 985489574802 994134220195 1192961064234 1642482624670 1988268440390 2463723937005 2982402660585 3777710036741 4927447874010 5964805321170 7555420073482 11333130110223 18888550183705 22666260220446 37777100367410 56665650551115 113331301102230