1220424978708

Names of 1220424978708

• Cardinal: 1220424978708 can be written as One trillion, two hundred twenty billion, four hundred twenty-four million, nine hundred seventy-eight thousand, seven hundred eight.

Scientific notation

• Scientific notation: 1.220424978708 × 10¹²

Factors of 1220424978708

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 648

Divisors of 1220424978708

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 23 26 36 37 39 46 52 69 74 78 79 92 111 117 138 148 156 158 207 222 234 237 276 299 316 333 414 444 468 474 481 491 598 666 711 828 851 897 948 962 982 1027 1196 1332 1422 1443 1473 1702 1794 1817 1924 1964 2054 2553 2691 2844 2886 2923 2946 3081 3404 3588 3634 4108 4329 4419 5106 5382 5451 5772 5846 5892 6162 6241 6383 7268 7659 8658 8769 8838 9243 10212 10764 10902 11063 11293 11692 12324 12482 12766 15318 16353 17316 17538 17676 18167 18486 18723 19149 21804 22126 22586 23621 24964 25532 26307 30636 32706 33189 33879 35076 36334 36972 37446 37999 38298 38789 44252 45172 47242 52614 54501 56169 57447 65412 66378 67229 67758 70863 72668 74892 75998 76596 77578 81133 94484 99567 101637 105228 109002 112338 113997 114894 116367 132756 134458 135516 141726 143543 146809 151996 155156 162266 163503 199134 201687 203274 212589 218004 224676 227994 229788 230917 232734 236171 243399 268916 283452 287086 293618 324532 327006 341991 349101 398268 403374 406548 417841 425178 430629 440427 455988 461834 465468 472342 486798 504257 574172 587236 605061 654012 683982 692751 698202 708513 730197 806748 835682 850356 861258 873977 880854 892147 923668 944684 973596 1008514 1210122 1253523 1291887 1321281 1367964 1385502 1396404 1417026 1435193 1460394 1512771 1671364 1722516 1747954 1761708 1784294 1866059 2017028 2078253 2125539 2420244 2507046 2583774 2621931 2642562 2676441 2771004 2834052 2870386 2920788 3001921 3025542 3064331 3495908 3568588 3732118 3760569 4156506 4251078 4305579 4538313 5014092 5167548 5243862 5285124 5311091 5352882 5431933 5598177 5740772 6003842 6051084 6128662 7464236 7521138 7865793 8029323 8313012 8502156 8611158 9005763 9076626 9192993 10487724 10622182 10705764 10863866 11196354 11597911 12007684 12257324 12916737 15042276 15731586 15933273 16058646 16295799 16794531 17222316 18011526 18153252 18385986 18657509 21244364 21727732 22392708 23195822 25833474 27017289 27578979 31463172 31866546 32117292 32591598 33009439 33589062 34793733 36023052 36771972 37315018 39836303 46391644 47799819 48887397 51666948 54034578 55157958 55972527 63733092 65183196 66018878 67178124 69044183 69587466 70479613 74630036 79672606 95599638 97774794 99028317 104381199 108069156 110315916 111945054 113380247 119508909 132037756 138088366 139174932 140959226 159345212 167917581 191199276 195549588 198056634 207132549 208762398 211438839 223890108 226760494 239017818 276176732 281918452 297084951 335835162 340140741 358526727 396113268 414265098 417524796 422877678 429122707 453520988 478035636 594169902 621397647 634316517 671670324 680281482 717053454 828530196 845755356 858245414 916234969 1020422223 1188339804 1242795294 1268633034 1287368121 1360562964 1434106908 1473943211 1716490828 1832469938 2040844446 2485590588 2537266068 2574736242 2607745681 2748704907 2947886422 3664939876 3862104363 4081688892 4421829633 5149472484 5215491362 5497409814 5895772844 7724208726 7823237043 8246114721 8843659266 10430982724 10994819628 13265488899 15448417452 15646474086 16492229442 17687318532 23469711129 26530977798 31292948172 32984458884 33900693853 46939422258 53061955596 67801387706 93878844516 101702081559 135602775412 203404163118 305106244677 406808326236 610212489354 1220424978708
• Sum of all divisors σ(n): 3613392671616
• Sum of proper divisors (its aliquot sum) s(n): 2392967692908
• 1220424978708 is an abundant number, because the sum of its proper divisors (2392967692908) is greater than itself. Its abundance is 1172542714200

Bases of 1220424978708

• Binary: 10001110000100110111111110101000100010100₂
• Hexadecimal: 0x11C26FF5114
• Base-36: FKNLISD0

Squares and roots of 1220424978708

• 1220424978708 squared (1220424978708²) is 1489437128654422253349264
• 1220424978708 cubed (1220424978708³) is 1817746276024977935233816898887470912
• The square root of 1220424978708 is 1104728.4637900845
• The cube root of 1220424978708 is 10686.5378743483

Scales and comparisons

• 1,220,424,978,708 seconds is equal to 38,805 years, 38 weeks, 3 days, 2 hours, 31 minutes, 48 seconds.
• To count from 1 to 1,220,424,978,708 would take you about ninety-seven thousand and fourteen 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 1220424978708 cubic inches would be around 890.5 feet tall.

Recreational maths with 1220424978708

• 1220424978708 backwards is 8078794240221
• The number of decimal digits it has is: 13
• The sum of 1220424978708's digits is 54
• More coming soon!