13198394121822

Names of 13198394121822

• Cardinal: 13198394121822 can be written as Thirteen trillion, one hundred ninety-eight billion, three hundred ninety-four million, one hundred twenty-one thousand, eight hundred twenty-two.

Scientific notation

• Scientific notation: 1.3198394121822 × 10¹³

Factors of 13198394121822

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 258

Divisors of 13198394121822

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 39 42 49 63 78 91 98 117 126 147 169 182 233 234 273 294 338 343 441 466 507 546 637 686 699 819 882 1014 1029 1183 1274 1398 1521 1631 1638 1911 2058 2097 2366 3029 3042 3087 3262 3549 3822 4194 4459 4893 5733 6058 6174 7098 8281 8918 9087 9786 10647 11417 11466 13377 14679 16562 18174 21203 21294 22834 24843 26754 27261 29358 34251 39377 40131 42406 49686 54289 54522 57967 63609 68502 74529 78754 79919 80262 102753 108578 115934 118131 127218 148421 149058 159838 162867 173901 190827 205506 236262 239757 275639 296842 325734 347802 354393 380023 381654 445263 479514 488601 521703 551278 705757 708786 719271 760046 826917 890526 977202 1038947 1043406 1140069 1335789 1411514 1438542 1653834 1929473 2077894 2117271 2280138 2480751 2660161 2671578 3116841 3420207 3858946 4234542 4940299 4961502 5320322 5788419 6233682 6351813 6840414 7980483 9174841 9350523 9880598 11576838 12649337 12703626 13506311 14820897 15960966 17365257 18349682 18621127 18701046 23941449 25298674 27012622 27524523 29641794 34582093 34730514 37242254 37948011 40518933 44462691 47882898 55049046 55863381 64223887 69164186 75896022 81037866 82573569 88545359 88925382 103746279 111726762 113844033 121556799 128447774 164441381 165147138 167590143 177090718 192671661 207492558 227688066 242074651 243113598 265636077 311238837 328882762 335180286 385343322 449567209 484149302 493324143 531272154 578014983 619817513 622477674 726223953 796908231 899134418 986648286 1151089667 1156029966 1239635026 1348701627 1452447906 1479972429 1593816462 1859452539 2137737953 2178671859 2302179334 2697403254 2959944858 3146970463 3453269001 3718905078 4046104881 4275475906 4338722591 4357343718 5578357617 6293940926 6413213859 6906538002 8057627669 8092209762 8677445182 9440911389 10359807003 11156715234 12826427718 13016167773 14964165671 16115255338 18881822778 19239641577 20719614006 24172883007 26032335546 28322734167 29928331342 38479283154 39048503319 44892497013 48345766014 56403393683 56645468334 72518649021 78097006638 89784994026 104749159697 112806787366 134677491039 145037298042 169210181049 209498319394 269354982078 314247479091 338420362098 507630543147 628494958182 733244117879 942742437273 1015261086294 1466488235758 1885484874546 2199732353637 4399464707274 6599197060911 13198394121822
• Sum of all divisors σ(n): 36266979528000
• Sum of proper divisors (its aliquot sum) s(n): 23068585406178
• 13198394121822 is an abundant number, because the sum of its proper divisors (23068585406178) is greater than itself. Its abundance is 9870191284356

Bases of 13198394121822

• Binary: 11000000000011111101100101111101111001011110₂
• Hexadecimal: 0xC00FD97DE5E
• Base-36: 4OF9B35NI

Squares and roots of 13198394121822

• 13198394121822 squared (13198394121822²) is 174197607394945522576599684
• 13198394121822 cubed (13198394121822³) is 2299128677476905543568911261034022704248
• The square root of 13198394121822 is 3632959.4164843075
• The cube root of 13198394121822 is 23632.3565809659

Scales and comparisons

• 13,198,394,121,822 seconds is equal to 419,668 years, 5 weeks, 4 days, 5 hours, 23 minutes, 42 seconds.
• To count from 1 to 13,198,394,121,822 would take you about one million, forty-nine thousand, one hundred seventy years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 13198394121822 cubic inches would be around 1969.4 feet tall.

Recreational maths with 13198394121822

• 13198394121822 backwards is 22812149389131
• The number of decimal digits it has is: 14
• The sum of 13198394121822's digits is 54
• More coming soon!