1018299138948

Names of 1018299138948

• Cardinal: 1018299138948 can be written as One trillion, eighteen billion, two hundred ninety-nine million, one hundred thirty-eight thousand, nine hundred forty-eight.

Scientific notation

• Scientific notation: 1.018299138948 × 10¹²

Factors of 1018299138948

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 54

Divisors of 1018299138948

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 27 28 29 36 39 42 52 54 58 63 78 81 84 87 91 108 116 117 126 156 162 169 174 182 189 203 234 243 252 261 273 324 338 348 351 364 377 378 406 468 486 507 522 546 567 609 676 702 729 754 756 783 812 819 841 972 1014 1044 1053 1092 1131 1134 1183 1218 1404 1458 1508 1521 1566 1638 1682 1701 1827 2028 2106 2187 2197 2262 2268 2349 2366 2436 2457 2523 2639 2916 3042 3132 3159 3276 3364 3393 3402 3549 3654 4212 4374 4394 4524 4563 4698 4732 4901 4914 5046 5103 5278 5481 5887 6084 6318 6561 6591 6786 6804 7047 7098 7308 7371 7569 7917 8748 8788 9126 9396 9477 9802 9828 10092 10179 10206 10556 10647 10933 10962 11774 12636 13122 13182 13572 13689 14094 14196 14703 14742 15138 15309 15379 15834 16443 17661 18252 18954 19604 19683 19773 20358 20412 21141 21294 21866 21924 22113 22707 23548 23751 26244 26364 27378 28188 28431 29406 29484 30276 30537 30618 30758 31668 31941 32799 32886 34307 35322 37908 39366 39546 40716 41067 42282 42588 43732 44109 44226 45414 45927 46137 47502 49329 52983 54756 56862 58812 59319 61074 61236 61516 63423 63713 63882 65598 65772 66339 68121 68614 70644 71253 76531 78732 79092 82134 84564 85293 88218 88452 90828 91611 91854 92274 95004 95823 98397 98658 102921 105966 113724 118638 122148 123201 126846 127426 127764 131196 132327 132678 136242 137228 137781 138411 142129 142506 147987 153062 158949 164268 170586 176436 177957 183222 183708 184548 190269 191139 191646 196794 197316 199017 204363 205842 211932 213759 229593 237276 246402 253692 254852 255879 264654 265356 272484 274833 275562 276822 284258 285012 287469 295191 295974 306124 308763 317898 341172 355914 366444 369603 380538 382278 383292 393588 396981 398034 408726 411684 415233 426387 427518 443961 445991 459186 476847 492804 511758 529308 533871 549666 551124 553644 568516 570807 573417 574938 590382 591948 597051 613089 617526 635796 641277 688779 711828 739206 761076 764556 793962 796068 817452 824499 830466 852774 855036 862407 885573 887922 891982 918372 926289 953694 994903 1023516 1067742 1099332 1108809 1141614 1146834 1149876 1180764 1190943 1194102 1226178 1235052 1245699 1279161 1282554 1331883 1337973 1377558 1430541 1478412 1587924 1601613 1648998 1660932 1705548 1720251 1724814 1771146 1775844 1783964 1791153 1839267 1847677 1852578 1907388 1923831 1989806 2066337 2135484 2217618 2283228 2293668 2381886 2388204 2452356 2473497 2491398 2558322 2565108 2587221 2656719 2663766 2675946 2755116 2778867 2861082 2984709 3203226 3297996 3326427 3440502 3449628 3542292 3572829 3582306 3678534 3695354 3705156 3737097 3837483 3847662 3979612 3995649 4013919 4132674 4291623 4435236 4763772 4804839 4946994 4982796 5116644 5160753 5174442 5313438 5327532 5351892 5517801 5543031 5557734 5722164 5771493 5969418 6199011 6406452 6652854 6881004 7145658 7164612 7357068 7390708 7420491 7474194 7674966 7695324 7761663 7970157 7991298 8027838 8265348 8336601 8583246 8954127 9609678 9893988 10321506 10348884 10626876 10718487 11035602 11086062 11115468 11211291 11512449 11542986 11938836 12041757 12398022 12874869 12933739 13305708 14291316 14414517 14840982 14948388 15349932 15482259 15523326 15940314 15982596 16055676 16553403 16629093 16673202 17166492 17314479 17908254 18597033 19219356 20643012 21436974 22071204 22172124 22422582 23024898 23085972 23284989 23910471 24083514 24796044 25009803 25749738 25867478 26862381 28829034 29681964 30964518 31046652 31880628 32155461 33106806 33258186 33346404 33633873 34537347 34628958 35816508 36125271 37194066 38624607 38801217 42873948 43243551 44845164 46049796 46446777 46569978 47820942 48167028 49887279 50019606 51499476 51734956 51943437 53724762 55791099 57658068 61929036 64310922 66213612 66516372 67267746 69074694 69257916 71731413 72250542 74388132 75029409 77249214 77602434 80587143 86487102 92893554 93139956 95641884 96466383 99774558 100039212 100901619 103612041 103886874 107449524 108375813 111582198 115873821 116403651 128621844 134535492 138149388 139340331 143462826 144501084 149661837 150058818 154498428 155204868 161174286 167373297 172974204 185787108 192932766 199549116 201803238 207224082 207773748 215194239 216751626 223164396 225088227 231747642 232807302 241761429 278680662 286925652 299323674 300117636 302704857 310836123 322348572 325127439 334746594 349210953 385865532 403606476 414448164 418020993 430388478 433503252 448985511 450176454 463495284 465614604 483522858 502119891 557361324 598647348 605409714 621672246 650254878 669493188 675264681 698421906 725284287 836041986 860776956 897971022 900352908 932508369 967045716 975382317 1004239782 1047632859 1210819428 1243344492 1254062979 1300509756 1346956533 1350529362 1396843812 1450568574 1506359673 1672083972 1795942044 1865016738 1950764634 2008479564 2095265718 2175852861 2508125958 2693913066 2701058724 2797525107 2901137148 2926146951 3012719346 3142898577 3730033476 3901529268 4040869599 4190531436 4351705722 5016251916 5387826132 5595050214 5852293902 6025438692 6285797154 6527558583 8081739198 8703411444 8778440853 9428695731 11190100428 11704587804 12122608797 12571594308 13055117166 16163478396 17556881706 18857391462 19582675749 24245217594 26110234332 28286087193 35113763412 36367826391 37714782924 39165351498 48490435188 56572174386 72735652782 78330702996 84858261579 113144348772 145471305564 169716523158 254574784737 339433046316 509149569474 1018299138948
• Sum of all divisors σ(n): 3427349045120
• Sum of proper divisors (its aliquot sum) s(n): 2409049906172
• 1018299138948 is an abundant number, because the sum of its proper divisors (2409049906172) is greater than itself. Its abundance is 1390750767224

Bases of 1018299138948

• Binary: 1110110100010111010110111100001110000100₂
• Hexadecimal: 0xED175BC384
• Base-36: CZST0K90

Squares and roots of 1018299138948

• 1018299138948 squared (1018299138948²) is 1036933136382238210546704
• 1018299138948 cubed (1018299138948³) is 1055908119924682221600733015539427392
• The square root of 1018299138948 is 1009108.0908148541
• The cube root of 1018299138948 is 10060.6288017911

Scales and comparisons

• 1,018,299,138,948 seconds is equal to 32,378 years, 39 weeks, 4 days, 15 hours, 55 minutes, 48 seconds.
• To count from 1 to 1,018,299,138,948 would take you about eighty thousand, nine hundred forty-six 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 1018299138948 cubic inches would be around 838.4 feet tall.

Recreational maths with 1018299138948

• 1018299138948 backwards is 8498319928101
• 1018299138948 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1018299138948's digits is 63
• More coming soon!