21833357628940

Names of 21833357628940

• Cardinal: 21833357628940 can be written as Twenty-one trillion, eight hundred thirty-three billion, three hundred fifty-seven million, six hundred twenty-eight thousand, nine hundred forty.

Scientific notation

• Scientific notation: 2.183335762894 × 10¹³

Factors of 21833357628940

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 78

Divisors of 21833357628940

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 10 11 13 20 22 26 44 47 52 55 65 94 110 121 130 143 169 188 220 235 242 260 286 338 470 484 517 572 605 611 676 715 845 940 1034 1210 1222 1331 1430 1573 1690 1859 2068 2197 2209 2420 2444 2585 2662 2860 3055 3146 3380 3718 4394 4418 5170 5324 5687 6110 6292 6655 6721 7436 7865 7943 8788 8836 9295 10340 10985 11045 11374 12220 13310 13442 15730 15886 17303 18590 20449 21970 22090 22748 24167 24299 26620 26884 28435 28561 28717 31460 31772 33605 34606 37180 39715 40898 43940 44180 48334 48598 56870 57122 57434 62557 67210 69212 73931 79430 81796 86515 87373 96668 97196 102245 103259 113740 114244 114868 120835 121495 125114 134420 142805 143585 147862 158860 173030 174746 204490 206518 224939 241670 242990 250228 265837 267289 285610 287170 295724 312785 314171 315887 346060 349492 369655 371293 373321 408980 413036 436865 449878 483340 485980 516295 531674 534578 571220 574340 625570 628342 631774 739310 742586 746642 813241 873730 899756 961103 1032590 1063348 1069156 1124695 1135849 1251140 1256684 1263548 1329185 1336445 1342367 1478620 1485172 1493284 1570855 1579435 1626482 1747460 1856465 1866605 1922206 2065180 2249390 2271698 2658370 2672890 2684734 2924207 2940179 3141710 3158870 3252964 3455881 3474757 3712930 3733210 3844412 4066205 4084223 4106531 4498780 4543396 4805515 4853173 5316740 5345780 5369468 5679245 5848414 5880358 6283420 6317740 6711835 6911762 6949514 7425860 7466420 8132410 8168446 8213062 9611030 9706346 10572133 11358490 11696828 11760716 12494339 13423670 13823524 13899028 14621035 14700895 14766037 16264820 16336892 16426124 17279405 17373785 17450771 19222060 19412692 20421115 20532655 21144266 22716980 24265865 24988678 26847340 29242070 29401790 29532074 34558810 34747570 34901542 38014691 38222327 40842230 41065310 42288532 44926453 45171841 48531730 49977356 52860665 53384903 58484140 58803580 59064148 62471695 63091249 69117620 69495140 69803084 73830185 76029382 76444654 81684460 82130620 87253855 89852906 90343682 97063460 105721330 106769806 124943390 126182498 137437729 147660370 152058764 152889308 162426407 174507710 179705812 180687364 190073455 191111635 191958481 211442660 213539612 224632265 225859205 249886780 252364996 266924515 274875458 295320740 315456245 324852814 349015420 380146910 382223270 383916962 449264530 451718410 494190983 496890251 533849030 549750916 587233933 630912490 649705628 687188645 694003739 760293820 764446540 767833924 812132035 820186237 898529060 903436820 959792405 988381966 993780502 1067698060 1174467866 1261824980 1374377290 1388007478 1624264070 1640372474 1786690477 1919584810 1976763932 1987561004 2111543291 2348935732 2470954915 2484451255 2748754580 2776014956 2936169665 3248528140 3280744948 3470018695 3573380954 3839169620 4100931185 4223086582 4941909830 4968902510 5872339330 6459573263 6940037390 7146761908 7634041129 8201862370 8446173164 8933452385 9022048607 9883819660 9937805020 10557716455 11744678660 12919146526 13880074780 15268082258 16403724740 17866904770 18044097214 21115432910 23226976201 25838293052 30536164516 32297866315 35733809540 36088194428 38170205645 42230865820 45110243035 46453952402 64595732630 76340411290 83974452419 90220486070 92907904804 99242534677 116134881005 129191465260 152680822580 167948904838 180440972140 198485069354 232269762010 335897809676 396970138708 419872262095 464539524020 496212673385 839744524190 992425346770 1091667881447 1679489048380 1984850693540 2183335762894 4366671525788 5458339407235 10916678814470 21833357628940
• Sum of all divisors σ(n): 55821397381344
• Sum of proper divisors (its aliquot sum) s(n): 33988039752404
• 21833357628940 is an abundant number, because the sum of its proper divisors (33988039752404) is greater than itself. Its abundance is 12154682123464

Bases of 21833357628940

• Binary: 100111101101101111001100001101001011000001100₂
• Hexadecimal: 0x13DB7986960C
• Base-36: 7QM3TETJG

Squares and roots of 21833357628940

• 21833357628940 squared (21833357628940²) is 476695505353192498725523600
• 21833357628940 cubed (21833357628940³) is 10407863448484534051233291919156012984000
• The square root of 21833357628940 is 4672617.8560781107
• The cube root of 21833357628940 is 27949.4656656455

Scales and comparisons

• 21,833,357,628,940 seconds is equal to 694,233 years, 12 weeks, 2 days, 11 hours, 35 minutes, 40 seconds.
• To count from 1 to 21,833,357,628,940 would take you about one million, seven hundred thirty-five thousand, five hundred eighty-three 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 21833357628940 cubic inches would be around 2329.1 feet tall.

Recreational maths with 21833357628940

• 21833357628940 backwards is 04982675333812
• The number of decimal digits it has is: 14
• The sum of 21833357628940's digits is 61
• More coming soon!