1428326860048998

Names of 1428326860048998

• Cardinal: 1428326860048998 can be written as One quadrillion, four hundred twenty-eight trillion, three hundred twenty-six billion, eight hundred sixty million, forty-eight thousand, nine hundred ninety-eight.

Scientific notation

• Scientific notation: 1.428326860048998 × 10¹⁵

Factors of 1428326860048998

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2344

Divisors of 1428326860048998

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 6 7 13 14 21 26 39 42 49 78 91 98 147 157 169 182 273 294 314 338 471 507 546 637 942 1014 1033 1099 1129 1183 1274 1911 2041 2066 2198 2258 2366 3099 3297 3387 3549 3822 4082 6123 6198 6594 6774 7098 7231 7693 7903 8281 12246 13429 14287 14462 14677 15386 15806 16562 21693 23079 23709 24649 24843 26533 26858 28574 29354 40287 42861 43386 44031 46158 47418 49298 49686 50617 53066 55321 73947 79599 80574 85722 88062 94003 100009 101234 102739 110642 147894 151851 159198 162181 165963 172543 174577 177253 185731 188006 190801 200018 205478 282009 300027 303702 308217 320437 324362 331926 345086 349154 354506 371462 381602 486543 517629 523731 531759 557193 564018 572403 600054 616434 640874 658021 719173 961311 973086 1035258 1047462 1063518 1114386 1135267 1144806 1166257 1207801 1222039 1240771 1300117 1316042 1335607 1438346 1922622 1974063 2108353 2157519 2243059 2270534 2304289 2332514 2415602 2444078 2481542 2600234 2671214 3405801 3498771 3623403 3666117 3722313 3900351 3948126 4006821 4165681 4216706 4315038 4486118 4608578 6325059 6729177 6811602 6912867 6997542 7246806 7332234 7444626 7800702 7946869 8013642 8163799 8331362 8554273 8685397 9349249 12497043 12650118 13458354 13825734 14758471 15161341 15701413 15893738 16130023 16327598 17108546 17370794 18698498 23840607 24491397 24994086 25462417 25662819 26056191 27408589 27828721 28047747 29159767 29516942 29955757 30322682 31402826 32260046 44275413 45484023 47104239 47681214 48390069 48982794 50924834 51325638 52112382 54817178 55657442 56095494 57146593 58319534 59911514 76387251 82225767 83486163 87479301 88550826 89867271 90968046 94208478 96780138 103309297 106129387 112910161 114293186 152774502 164451534 166972326 171439779 174958602 178236919 179734542 183102349 191860123 194801047 197097433 204118369 206618594 209690299 212258774 225820322 309927891 318388161 331011421 338730483 342879558 356473838 361773373 366204698 383720246 389602094 394194866 408236738 419380598 534710757 549307047 575580369 584403141 591292299 612355107 619855782 629070897 636776322 662022842 677460966 723546746 742905709 993034263 1069421514 1085320119 1098614094 1151160738 1168806282 1182584598 1224710214 1247658433 1258141794 1281716443 1343020861 1363607329 1379682031 1467832093 1485811418 1986068526 2170640238 2228717127 2317079947 2380330537 2495316866 2532413611 2563432886 2686041722 2727214658 2759364062 2935664186 3742975299 3845149329 4029062583 4090821987 4139046093 4303148473 4403496279 4457434254 4634159894 4703053849 4760661074 5064827222 6951239841 7140991611 7485950598 7597240833 7690298658 8058125166 8181643974 8278092186 8606296946 8806992558 8972015101 9406107698 9657774217 12909445419 13902479682 14109161547 14281983222 15194481666 16219559629 16662313759 17726895277 17944030202 19315548434 25818890838 26916045303 28218323094 28747068793 28973322651 30122039311 30944296981 32439119258 32921376943 33324627518 35453790554 48658678887 49986941277 53180685831 53832090606 57494137586 57946645302 60244078622 61888593962 65842753886 86241206379 90366117933 92832890943 97317357774 98764130829 99973882554 106361371662 116636196313 172482412758 180732235866 185665781886 197528261658 201229481551 210854275177 216610078867 230449638601 233272392626 349908588939 373711894309 402458963102 421708550354 433220157734 460899277202 603688444653 632562825531 649830236601 691348915803 699817177878 747423788618 1121135682927 1207376889306 1265125651062 1299660473202 1382697831606 1408606370857 1516270552069 2242271365854 2615983260163 2817212741714 3032541104138 4225819112571 4548811656207 4858254626017 5231966520326 7847949780489 8451638225142 9097623312414 9716509252034 14574763878051 15695899560978 18311882821141 29149527756102 34007782382119 36623765642282 54935648463423 68015564764238 102023347146357 109871296926846 204046694292714 238054476674833 476108953349666 714163430024499 1428326860048998
• Sum of all divisors σ(n): 3628109786629680
• Sum of proper divisors (its aliquot sum) s(n): 2199782926580682
• 1428326860048998 is an abundant number, because the sum of its proper divisors (2199782926580682) is greater than itself. Its abundance is 771456066531684

Bases of 1428326860048998

• Binary: 101000100110000111001000011000111011100101001100110₂
• Hexadecimal: 0x5130E431DCA66
• Base-36: E2ASAU5ZS6

Squares and roots of 1428326860048998

• 1428326860048998 squared (1428326860048998²) is 2040117619137429918974960804004
• 1428326860048998 cubed (1428326860048998³) is 2913954793073202867742055974976043876914587992
• The square root of 1428326860048998 is 37793211.8249957423
• The cube root of 1428326860048998 is 112618.3606326931

Scales and comparisons

• 1,428,326,860,048,998 seconds is equal to 45,416,376 years, 2 weeks, 2 days, 4 hours, 43 minutes, 18 seconds.
• To count from 1 to 1,428,326,860,048,998 would take you about one hundred thirty-six million, two hundred forty-nine thousand, one hundred twenty-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 1428326860048998 cubic inches would be around 9384.9 feet tall.

Recreational maths with 1428326860048998

• 1428326860048998 backwards is 8998400686238241
• 1428326860048998 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1428326860048998's digits is 78
• More coming soon!