16464109644801

Names of 16464109644801

• Cardinal: 16464109644801 can be written as Sixteen trillion, four hundred sixty-four billion, one hundred nine million, six hundred forty-four thousand, eight hundred one.

Scientific notation

• Scientific notation: 1.6464109644801 × 10¹³

Factors of 16464109644801

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 279

Divisors of 16464109644801

• Number of divisors d(n): 243
• Complete list of divisors:
  1 3 7 9 13 21 39 49 63 89 91 117 147 167 169 267 273 441 501 507 623 637 801 819 1157 1169 1183 1503 1521 1869 1911 2171 3471 3507 3549 4361 5607 5733 6513 7921 8099 8183 8281 10413 10521 10647 13083 14863 15041 15197 19539 23763 24297 24549 24843 27889 28223 39249 44589 45123 45591 55447 56693 71289 72891 73647 74529 83667 84669 102973 104041 105287 106379 133767 135369 136773 166341 170079 193219 195223 197561 251001 254007 308919 312123 315861 319137 362557 388129 499023 510237 579657 585669 592683 720811 728287 737009 926757 936369 947583 957411 1087671 1164387 1322807 1338649 1352533 1366561 1382927 1738971 1757007 1778049 2162433 2184861 2211027 2482121 2511847 2537899 3263013 3493161 3968421 4015947 4057599 4099683 4148781 4713241 5045677 6487299 6554583 6633081 7446363 7535541 7613697 9259649 9370543 9467731 11905263 12047841 12172797 12299049 12446343 14139723 15137031 17196491 17374847 17582929 17765293 22339089 22606623 22841091 27778947 28111629 28403193 32267573 32992687 42419169 45411093 51589473 52124541 52748787 53295879 64817543 65593801 83336841 84334887 85209579 96802719 98978061 120375437 121623929 123080503 154768419 156373623 158246361 159887637 194452629 196781403 220908769 223554383 225873011 230948809 290408157 296934183 361126311 364871787 369241509 419478449 583357887 590344209 662726307 670663149 677619033 692846427 842628059 1083378933 1094615361 1107724527 1258435347 1546361383 1564880681 1581111077 1988178921 2011989447 2032857099 2078539281 2527884177 2871813997 2936349143 3775306041 4639084149 4694642043 4743333231 7583652531 8615441991 8809047429 10824529681 10954164767 13917252447 14083926129 14229999693 20102697979 20554444001 25846325973 26427142287 32473589043 32862494301 37333581961 60308093937 61663332003 97420767129 98587482903 112000745883 140718885853 180924281811 184989996009 261335073727 336002237649 422156657559 784005221181 1266469972677 1829345516089 2352015663543 5488036548267 16464109644801
• Sum of all divisors σ(n): 30478757715081
• Sum of proper divisors (its aliquot sum) s(n): 14014648070280
• 16464109644801 is a deficient number, because the sum of its proper divisors (14014648070280) is less than itself. Its deficiency is 2449461574521

Bases of 16464109644801

• Binary: 11101111100101011001011010000010110000000001₂
• Hexadecimal: 0xEF959682C01
• Base-36: 5U3I9SI69

Squares and roots of 16464109644801

• 16464109644801 squared (16464109644801²) is 271066906396029310386329601
• 16464109644801 cubed (16464109644801³) is 4462875267981236044461458027206222054401
• 16464109644801 is a perfect square number. Its square root is 4057599
• The cube root of 16464109644801 is 25439.7447728313

Scales and comparisons

• 16,464,109,644,801 seconds is equal to 523,507 years, 39 weeks, 3 days, 14 hours, 13 minutes, 21 seconds.
• To count from 1 to 16,464,109,644,801 would take you about one million, three hundred eight thousand, seven hundred sixty-nine 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 16464109644801 cubic inches would be around 2120 feet tall.

Recreational maths with 16464109644801

• 16464109644801 backwards is 10844690146461
• The number of decimal digits it has is: 14
• The sum of 16464109644801's digits is 54
• More coming soon!