1018138707810

Names of 1018138707810

• Cardinal: 1018138707810 can be written as One trillion, eighteen billion, one hundred thirty-eight million, seven hundred seven thousand, eight hundred ten.

Scientific notation

• Scientific notation: 1.01813870781 × 10¹²

Factors of 1018138707810

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1125

Divisors of 1018138707810

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 41 42 45 54 63 70 82 90 105 109 123 126 135 149 189 205 210 218 246 270 287 298 315 327 369 378 410 447 545 574 615 630 654 738 745 763 809 861 894 945 981 1043 1090 1107 1230 1341 1435 1490 1526 1618 1635 1722 1845 1890 1962 2086 2214 2235 2289 2427 2583 2682 2870 2943 3129 3270 3690 3815 4023 4045 4305 4469 4470 4578 4854 4905 5166 5215 5535 5663 5886 6109 6258 6705 6867 7281 7630 7749 8046 8090 8610 8938 9387 9810 10430 11070 11326 11445 12135 12218 12915 13407 13410 13734 14562 14715 15498 15645 16241 16989 18327 18774 20115 20601 21843 22345 22890 24270 25830 26814 28161 28315 29430 30545 31283 31290 32482 33169 33978 34335 36405 36654 38745 40221 40230 41202 42763 43686 44690 46935 48723 50967 54981 56322 56630 61090 62566 66338 67035 68670 72810 77490 80442 81205 84945 85526 88181 91635 93849 93870 97446 99507 101934 103005 109215 109962 113687 120541 120663 128289 134070 140805 146169 152901 156415 162410 164943 165845 169890 176362 183270 187698 199014 201105 206010 213815 218430 227374 232183 241082 241326 243615 254835 256578 264543 274905 281547 281610 292338 298521 305802 312830 329886 331690 341061 361623 384867 402210 427630 438507 440905 464366 469245 487230 497535 509670 529086 549810 563094 568435 597042 602705 603315 617267 641445 665881 682122 696549 723246 730845 764505 769734 793629 824715 843787 844641 877014 881810 895563 938490 995070 1023183 1084869 1136870 1154601 1160915 1205410 1206630 1234534 1282890 1322715 1331762 1393098 1407735 1461690 1492605 1529010 1587258 1649430 1687574 1689282 1705305 1791126 1808115 1851801 1924335 1997643 2046366 2089647 2169738 2192535 2309202 2321830 2380887 2531361 2645430 2815470 2985210 3069549 3086335 3254607 3329405 3410610 3482745 3615421 3616230 3703602 3848670 3968145 3995286 4179294 4218935 4223205 4385070 4477815 4661167 4761774 4942181 5062722 5115915 5424345 5555403 5773005 5992929 6139098 6172670 6268941 6509214 6658810 6965490 7230842 7594083 7936290 8437870 8446410 8955630 9259005 9322334 9884362 9988215 10231830 10448235 10846263 10848690 11110806 11546010 11904435 11985858 12537882 12656805 13138969 13983501 14826543 15188166 15347745 16273035 16666209 17978787 18077105 18518010 19976430 20896470 21692526 22782249 23305835 23808870 24710905 25307947 25313610 26277938 27777015 27967002 29653086 29964645 30695490 31344705 32538789 32546070 33332418 34595267 35957574 36154210 37970415 39416907 41950503 44479629 45564498 46611670 49421810 50615894 54231315 55554030 59929290 62689410 65077578 65694845 69190534 69917505 74132715 75923841 75940830 78833814 83331045 83901006 88959258 89893935 91972783 97616367 103785801 108462630 113911245 118250721 125851509 126539735 131389690 133438887 139835010 148265430 151847682 162693945 166662090 172976335 179787870 183945566 195232734 197084535 207571602 209752515 222398145 227771523 227822490 236501442 251703018 253079470 266877774 275918349 311357403 325387890 345952670 354752163 379619205 394169070 419505030 444796290 455543046 459863915 488081835 518929005 538697729 551836698 591253605 622714806 629257545 667194435 683314569 709504326 759238410 827755047 919727830 934072209 976163670 1037858010 1077395458 1138857615 1182507210 1258515090 1334388870 1366629138 1379591745 1556787015 1616093187 1655510094 1773760815 1868144418 2277715230 2483265141 2693488645 2759183490 3113574030 3232186374 3416572845 3547521630 3770884103 4138775235 4670361045 4848279561 4966530282 5386977290 6833145690 7541768206 8080465935 8277550470 9340722090 9696559122 11312652309 12416325705 14544838683 16160931870 18854420515 22625304618 24241397805 24832651410 29089677366 33937956927 37708841030 48482795610 56563261545 67875913854 72724193415 101813870781 113126523090 145448386830 169689784635 203627741562 339379569270 509069353905 1018138707810
• Sum of all divisors σ(n): 3233260800000
• Sum of proper divisors (its aliquot sum) s(n): 2215122092190
• 1018138707810 is an abundant number, because the sum of its proper divisors (2215122092190) is greater than itself. Its abundance is 1196983384380

Bases of 1018138707810

• Binary: 1110110100001101110010111100011101100010₂
• Hexadecimal: 0xED0DCBC762
• Base-36: CZQ5HYSI

Squares and roots of 1018138707810

• 1018138707810 squared (1018138707810²) is 1036606428341016554996100
• 1018138707810 cubed (1018138707810³) is 1055409129458661957325547053589541000
• The square root of 1018138707810 is 1009028.5961309521
• The cube root of 1018138707810 is 10060.1004295817

Scales and comparisons

• 1,018,138,707,810 seconds is equal to 32,373 years, 34 weeks, 2 days, 19 hours, 43 minutes, 30 seconds.
• To count from 1 to 1,018,138,707,810 would take you about eighty thousand, nine hundred thirty-four 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 1018138707810 cubic inches would be around 838.3 feet tall.

Recreational maths with 1018138707810

• 1018138707810 backwards is 0187078318101
• 1018138707810 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1018138707810's digits is 45
• More coming soon!