21073885112988

Names of 21073885112988

• Cardinal: 21073885112988 can be written as Twenty-one trillion, seventy-three billion, eight hundred eighty-five million, one hundred twelve thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 2.1073885112988 × 10¹³

Factors of 21073885112988

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1147

Divisors of 21073885112988

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 9 12 17 18 19 27 34 36 38 51 54 57 68 76 81 102 108 109 114 153 162 171 204 218 228 289 306 323 324 327 342 436 459 513 578 612 646 654 684 867 918 969 981 997 1026 1156 1292 1308 1377 1539 1734 1836 1853 1938 1962 1994 2052 2071 2601 2754 2907 2943 2991 3078 3468 3706 3876 3924 3988 4142 5202 5491 5508 5559 5814 5886 5982 6156 6213 7412 7803 8284 8721 8829 8973 10404 10982 11118 11628 11772 11881 11964 12426 15606 16473 16677 16949 17442 17658 17946 18639 18943 21964 22236 23409 23762 24852 26163 26919 31212 31501 32946 33354 33898 34884 35207 35316 35643 35892 37278 37886 46818 47524 49419 50031 50847 52326 53838 55917 56829 63002 65892 66708 67796 70414 71286 74556 75772 80757 93636 94503 98838 100062 101694 104652 105621 106929 107676 108673 111834 113658 126004 140828 142572 148257 150093 152541 161514 167751 170487 189006 197676 200124 201977 203388 211242 213858 217346 223668 225739 227316 283509 288133 296514 300186 305082 316863 320787 322031 323028 326019 335502 340974 378012 403954 422484 427716 434692 444771 451478 457623 511461 567018 576266 593028 598519 600372 605931 610164 633726 641574 644062 652038 671004 677217 681948 807908 850527 864399 889542 902956 915246 950589 962361 966093 978057 1022922 1134036 1152532 1197038 1211862 1267452 1283148 1288124 1304076 1354434 1372869 1534383 1701054 1728798 1779084 1795557 1817793 1830492 1847441 1901178 1924722 1932186 1956114 2031651 2045844 2064787 2394076 2423724 2551581 2593197 2708868 2745738 2851767 2898279 2934171 3068766 3402108 3433609 3457596 3591114 3635586 3694882 3802356 3837563 3849444 3864372 3912228 4063302 4129574 5103162 5186394 5386671 5453379 5474527 5491476 5542323 5703534 5796558 5868342 6094953 6137532 6194361 6867218 7182228 7271172 7389764 7675126 7779591 8126604 8259148 8694837 8802513 10206324 10300827 10372788 10773342 10906758 10949054 11084646 11407068 11512689 11593116 11736684 11845357 12189906 12388722 13734436 15350252 15559182 16160013 16360137 16423581 16626969 17389674 17605026 18284859 18583083 20601654 21546684 21813516 21898108 22169292 23025378 23338773 23690714 24379812 24777444 26084511 30902481 31118364 31406497 32320026 32720274 32847162 33253938 34538067 34779348 35101379 35210052 35536071 36569718 37166166 41203308 46050756 46677546 47381428 48480039 49270743 49880907 52169022 55749249 61804962 62812994 64640052 65238571 65440548 65694324 66507876 69076134 70202758 71072142 73139436 74332332 92707443 93355092 94219491 96960078 98541486 99761814 103614201 104338044 105304137 106608213 111498498 123609924 125625988 130477142 138152268 140405516 142144284 147812229 149642721 167247747 185414886 188438982 193920156 195715713 197082972 199523628 201371069 207228402 210608274 213216426 222996996 225061783 260954284 278122329 282658473 295624458 299285442 310842603 315912411 319824639 334495494 370829772 376877964 391431426 402742138 414456804 421216548 426432852 443436687 450123566 556244658 565316946 587147139 591248916 596723443 598570884 604113207 621685206 631824822 639649278 668990988 675185349 782862852 805484276 847975419 886873374 900247132 947737233 959473917 1112489316 1130633892 1174294278 1193446886 1208226414 1243370412 1263649644 1279298556 1350370698 1695950838 1761441417 1773746748 1790170329 1812339621 1895474466 1918947834 2025556047 2348588556 2386893772 2416452828 2543926257 2700741396 2843211699 3391901676 3423308173 3522882834 3580340658 3624679242 3790948932 3826050311 3837895668 4051112094 5087852514 5284324251 5370510987 5437018863 5686423398 6076668141 6846616346 7045765668 7160681316 7249358484 7652100622 8102224188 10175705028 10269924519 10568648502 10741021974 10874037726 11372846796 11478150933 12153336282 13693232692 15304201244 16111532961 16311056589 18230004423 20539849038 21137297004 21482043948 21748075452 22956301866 24306672564 30809773557 32223065922 32622113178 34434452799 36460008846 41079698076 45912603732 48334598883 61619547114 64446131844 65042855287 65244226356 68868905598 72920017692 92429320671 96669197766 103303358397 123239094228 130085710574 137737811196 184858641342 193338395532 195128565861 206606716794 260171421148 277287962013 309910075191 369717282684 390257131722 413213433588 554575924026 585385697583 619820150382 780514263444 1109151848052 1170771395166 1239640300764 1756157092749 2341542790332 3512314185498 5268471278247 7024628370996 10536942556494 21073885112988
• Sum of all divisors σ(n): 62235434470440
• Sum of proper divisors (its aliquot sum) s(n): 41161549357452
• 21073885112988 is an abundant number, because the sum of its proper divisors (41161549357452) is greater than itself. Its abundance is 20087664244464

Bases of 21073885112988

• Binary: 100110010101010100101011011111010101010011100₂
• Hexadecimal: 0x132AA56FAA9C
• Base-36: 7GX7J31R0

Squares and roots of 21073885112988

• 21073885112988 squared (21073885112988²) is 444108633755417249526288144
• 21073885112988 cubed (21073885112988³) is 9359094325447727554290385012995684814272
• The square root of 21073885112988 is 4590630.1433450289
• The cube root of 21073885112988 is 27621.5599903637

Scales and comparisons

• 21,073,885,112,988 seconds is equal to 670,084 years, 18 weeks, 5 days, 7 hours, 49 minutes, 48 seconds.
• To count from 1 to 21,073,885,112,988 would take you about one million, six hundred seventy-five thousand, two hundred ten 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 21073885112988 cubic inches would be around 2301.8 feet tall.

Recreational maths with 21073885112988

• 21073885112988 backwards is 88921158837012
• The number of decimal digits it has is: 14
• The sum of 21073885112988's digits is 63
• More coming soon!