22018351640940

Names of 22018351640940

• Cardinal: 22018351640940 can be written as Twenty-two trillion, eighteen billion, three hundred fifty-one million, six hundred forty thousand, nine hundred forty.

Scientific notation

• Scientific notation: 2.201835164094 × 10¹³

Factors of 22018351640940

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 470

Divisors of 22018351640940

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 29 30 36 45 54 58 60 81 87 90 108 116 135 145 162 174 180 243 261 270 290 324 348 405 431 435 486 522 540 580 783 810 841 862 870 972 1044 1215 1293 1305 1566 1620 1682 1724 1740 2155 2349 2430 2523 2586 2610 3132 3364 3879 3915 4205 4310 4698 4860 5046 5172 5220 6465 7047 7569 7758 7830 8410 8620 9396 10092 11637 11745 12499 12615 12930 14094 15138 15516 15660 16820 19395 22707 23274 23490 24389 24998 25230 25860 28188 30276 34911 35235 37497 37845 38790 45414 46548 46980 48778 49996 50460 58185 62495 68121 69822 70470 73167 74994 75690 77580 90828 97556 104733 112491 113535 116370 121945 124990 136242 139644 140940 146334 149988 151380 174555 185761 187485 204363 209466 219501 224982 227070 232740 243890 249980 272484 292668 337473 340605 349110 362471 365835 371522 374970 408726 418932 439002 449964 454140 487780 523665 557283 562455 658503 674946 681210 698220 724942 731670 743044 749940 817452 878004 928805 1012419 1021815 1047330 1087413 1097505 1114566 1124910 1317006 1349892 1362420 1449884 1463340 1671849 1687365 1812355 1857610 1975509 2024838 2043630 2094660 2174826 2195010 2229132 2249820 2634012 2786415 3037257 3262239 3292515 3343698 3374730 3624710 3715220 3951018 4049676 4087260 4349652 4390020 5015547 5062095 5387069 5437065 5572830 5926527 6074514 6524478 6585030 6687396 6749460 7249420 7902036 8359245 9786717 9877545 10031094 10124190 10511659 10774138 10874130 11145660 11853054 12149028 13048956 13170060 15046641 15186285 16161207 16311195 16718490 19573434 19755090 20062188 20248380 21023318 21548276 21748260 23706108 25077735 26935345 29360151 29632635 30093282 30372570 31534977 32322414 32622390 33436980 39146868 39510180 42046636 45139923 48483621 48933585 50155470 52558295 53870690 58720302 59265270 60186564 60745140 63069954 64644828 65244780 75233205 80806035 88080453 90279846 94604931 96967242 97867170 100310940 105116590 107741380 117440604 118530540 126139908 145450863 146800755 150466410 156225001 157674885 161612070 176160906 180559692 189209862 193934484 195734340 210233180 225699615 242418105 283814793 290901726 293601510 300932820 312450002 315349770 323224140 352321812 378419724 436352589 440402265 451399230 468675003 473024655 484836210 567629586 581803452 587203020 624900004 630699540 727254315 781125005 851444379 872705178 880804530 902798460 937350006 946049310 969672420 1135259172 1309057767 1406025009 1419073965 1454508630 1562250010 1702888758 1745410356 1761609060 1874700012 1892098620 2181762945 2343375015 2554333137 2618115534 2812050018 2838147930 2909017260 3124500020 3405777516 4218075027 4257221895 4363525890 4530525029 4686750030 5108666274 5236231068 5624100036 5676295860 6545288835 7030125045 8436150054 8514443790 8727051780 9061050058 9373500060 10217332548 12654225081 12771665685 13090577670 13591575087 14060250090 16872300108 17028887580 18122100116 21090375135 22652625145 25308450162 25543331370 26181155340 27183150174 28120500180 37962675243 40774725261 42180750270 45305250290 50616900324 51086662740 54366300348 63271125405 67957875435 75925350486 81549450522 84361500540 90610500580 122324175783 126542250810 135915750870 151850700972 163098901044 189813376215 203873626305 244648351566 253084501620 271831501740 366972527349 379626752430 407747252610 489296703132 611620878915 733945054698 759253504860 815494505220 1100917582047 1223241757830 1467890109396 1834862636745 2201835164094 2446483515660 3669725273490 4403670328188 5504587910235 7339450546980 11009175820470 22018351640940
• Sum of all divisors σ(n): 71903059431840
• Sum of proper divisors (its aliquot sum) s(n): 49884707790900
• 22018351640940 is an abundant number, because the sum of its proper divisors (49884707790900) is greater than itself. Its abundance is 27866356149960

Bases of 22018351640940

• Binary: 101000000011010001100000001110011000101101100₂
• Hexadecimal: 0x14068C07316C
• Base-36: 7SZ3A2IR0

Squares and roots of 22018351640940

• 22018351640940 squared (22018351640940²) is 484807808984085190684083600
• 22018351640940 cubed (22018351640940³) is 10674668816485258232643644935200142584000
• The square root of 22018351640940 is 4692371.6435231343
• The cube root of 22018351640940 is 28028.1823562751

Scales and comparisons

• 22,018,351,640,940 seconds is equal to 700,115 years, 24 weeks, 4 days, 21 hours, 9 minutes.
• To count from 1 to 22,018,351,640,940 would take you about one million, seven hundred fifty thousand, two hundred eighty-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 22018351640940 cubic inches would be around 2335.7 feet tall.

Recreational maths with 22018351640940

• 22018351640940 backwards is 04904615381022
• 22018351640940 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 22018351640940's digits is 45
• More coming soon!