1918028335041

Names of 1918028335041

• Cardinal: 1918028335041 can be written as One trillion, nine hundred eighteen billion, twenty-eight million, three hundred thirty-five thousand and forty-one.

Scientific notation

• Scientific notation: 1.918028335041 × 10¹²

Factors of 1918028335041

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 131

Divisors of 1918028335041

• Number of divisors d(n): 405
• Complete list of divisors:
  1 3 7 9 13 19 21 27 39 49 57 63 81 89 91 117 133 147 169 171 189 247 267 273 351 361 399 441 507 513 567 623 637 741 801 819 931 1053 1083 1157 1183 1197 1323 1521 1539 1691 1729 1869 1911 2223 2403 2457 2527 2793 3211 3249 3471 3549 3591 3969 4361 4563 4693 5073 5187 5607 5733 6669 7209 7371 7581 7921 8099 8281 8379 9633 9747 10413 10647 10773 11837 12103 13083 13689 14079 15041 15219 15561 16821 17199 17689 20007 21983 22477 22743 23763 24297 24843 25137 28899 29241 31239 31941 32129 32851 35511 36309 39249 42237 45123 45657 46683 50463 51597 53067 55447 56693 61009 65949 67431 68229 71289 72891 74529 75411 82859 86697 93717 95823 96387 98553 102973 105287 106533 108927 117747 126711 135369 136971 140049 150499 153881 157339 159201 166341 170079 183027 197847 202293 204687 213867 218673 223587 224903 229957 248577 260091 285779 289161 295659 308919 315861 319599 326781 353241 380133 388129 406107 417677 427063 451497 461643 472017 477603 499023 510237 549081 593541 606879 641601 656019 670761 674709 689871 720811 737009 745731 857337 867483 886977 926757 947583 958797 980343 1053493 1077167 1164387 1218321 1253031 1281189 1338649 1354491 1384929 1416051 1432809 1497069 1530711 1574321 1647243 1780623 1820637 1956487 2000453 2024127 2069613 2162433 2211027 2237193 2572011 2602449 2660931 2780271 2842749 2859481 2923739 2989441 3160479 3231501 3493161 3759093 3843567 4015947 4063473 4154787 4248153 4491207 4592133 4722963 4941729 5045677 5429801 5869461 6001359 6072381 6208839 6487299 6633081 6711579 7374451 7716033 8340813 8528247 8578443 8771217 8968323 9370543 9481437 9694503 10479483 11277279 11530701 12047841 12190419 12464361 12744459 13695409 14003171 14168889 15137031 16289403 17608383 18004077 18217143 18626517 19461897 19899243 20016367 20466173 22123353 23148099 25434331 25735329 26313651 26904969 28111629 28444311 29083509 31438449 33831837 34592103 36143523 37173253 38008607 41086227 42009513 42506667 45411093 48868209 52825149 54012231 58385691 59697729 60049101 61398519 65593801 66370059 76302993 77205987 78940953 80714907 84334887 85332933 87250527 95867863 108430569 111519759 114025821 123258681 126028539 127520001 136233279 140114569 146604627 158475447 162036693 178040317 180147303 184195557 196781403 199110177 228908979 231617961 236822859 242144721 253004661 260212771 266060249 287603589 334559277 342077463 369776043 378085617 408699837 420343707 439813881 483252289 534120951 540441909 552586671 590344209 597330531 686726937 759013983 780638313 798180747 862810767 1003677831 1026232389 1109328129 1134256851 1246282219 1261031121 1449756867 1602362853 1621325727 1657760013 1771032627 1821489397 2060180811 2341914939 2394542241 2588432301 3011033493 3078697167 3382766023 3738846657 3783093363 4349270601 4807088559 5313097881 5464468191 7025744817 7183626723 7765296903 10148298069 11216539971 11349280089 13047811803 14421265677 16393404573 21077234451 21550880169 23679362161 30444894207 33649619913 39143435409 49180213719 71038086483 91334682621 100948859739 147540641157 213114259449 274004047863 639342778347 1918028335041
• Sum of all divisors σ(n): 3852325922841
• Sum of proper divisors (its aliquot sum) s(n): 1934297587800
• 1918028335041 is an abundant number, because the sum of its proper divisors (1934297587800) is greater than itself. Its abundance is 16269252759

Bases of 1918028335041

• Binary: 11011111010010011011001011100011111000001₂
• Hexadecimal: 0x1BE9365C7C1
• Base-36: OH4OJR29

Squares and roots of 1918028335041

• 1918028335041 squared (1918028335041²) is 3678832694020150548471681
• 1918028335041 cubed (1918028335041³) is 7056105347005865953389301275568473921
• 1918028335041 is a perfect square number. Its square root is 1384929
• The cube root of 1918028335041 is 12424.6741073287

Scales and comparisons

• 1,918,028,335,041 seconds is equal to 60,987 years, 19 weeks, 1 day, 37 minutes, 21 seconds.
• To count from 1 to 1,918,028,335,041 would take you about one hundred fifty-two thousand, four hundred sixty-eight 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 1918028335041 cubic inches would be around 1035.4 feet tall.

Recreational maths with 1918028335041

• 1918028335041 backwards is 1405338208191
• The number of decimal digits it has is: 13
• The sum of 1918028335041's digits is 45
• More coming soon!