1428578038304109

Names of 1428578038304109

• Cardinal: 1428578038304109 can be written as One quadrillion, four hundred twenty-eight trillion, five hundred seventy-eight billion, thirty-eight million, three hundred four thousand, one hundred nine.

Scientific notation

• Scientific notation: 1.428578038304109 × 10¹⁵

Factors of 1428578038304109

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3273

Divisors of 1428578038304109

• Number of divisors d(n): 450
• Complete list of divisors:
  1 3 7 9 11 21 27 31 33 49 63 77 81 93 99 121 147 189 217 231 279 297 341 363 441 539 567 651 693 837 847 891 961 1023 1089 1323 1519 1617 1953 2079 2387 2511 2541 2883 3069 3221 3267 3751 3969 4557 4851 5859 5929 6237 6727 7161 7623 8649 9207 9663 9801 10571 11253 13671 14553 16709 17577 17787 20181 21483 22547 22869 25947 26257 27621 28989 29791 31713 33759 35431 41013 43659 47089 50127 53361 60543 64449 67641 68607 73997 77841 78771 86967 89373 95139 99851 101277 106293 116281 123039 141267 150381 157829 160083 181629 183799 193347 202923 208537 221991 236313 248017 260901 268119 285417 299553 303831 318879 327701 348843 389741 423801 451143 473487 480249 517979 544887 551397 608769 625611 665973 698957 708939 744051 804357 813967 856251 898659 923521 956637 983103 1046529 1098361 1169223 1271403 1353429 1420461 1459759 1553937 1654191 1736119 1826307 1876833 1997919 2096871 2126817 2232153 2293907 2413071 2441901 2695977 2728187 2770563 2869911 2949309 3095381 3139587 3295083 3507669 3604711 3814209 4261383 4379277 4661811 4892699 4962573 5208357 5630499 5697769 5993757 6290613 6464647 6696459 6881721 7325703 7688527 8087931 8184561 8311689 8847927 9286143 9418761 9885249 10158731 10523007 10814133 12081971 12784149 13137831 13985433 14678097 14887719 15625071 16057349 16891497 17093307 18871839 19097309 19393941 20089377 20645163 21667667 21977109 23065581 24553683 24935067 25232977 26543781 27858429 29655747 30476193 31569021 32442399 34049191 36245913 39413493 41956299 44034291 45252529 46875213 48172047 51279921 53819689 56615517 57291927 58181823 61935489 65003001 65931327 69196743 71111117 73661049 74805201 75698931 83575287 84573797 88967241 91428579 95956811 97327197 102147573 108737739 111746041 118240479 132102873 135757587 140625639 144516141 151673669 153839763 161459067 171875781 174545469 176630839 185806467 195009003 207590229 213333351 220983147 227096793 238344337 250725861 253721391 274285737 287870433 291981591 306442719 326213217 335238123 374541101 396308619 407272761 433548423 455021007 461519289 484377201 497777819 515627343 523636407 529892517 585027009 592016579 622770687 640000053 671697677 681290379 715033011 761164173 782222287 822857211 863611299 919328157 978639651 1005714369 1055524921 1123623303 1221818283 1300645269 1365063021 1453131603 1493333457 1546882029 1589677551 1668410359 1755081027 1776049737 1920000159 2015093031 2043871137 2145099033 2283492519 2346666861 2590833897 2621787707 2757984471 2974661141 3017143107 3166574763 3370869909 3665454849 4095189063 4359394809 4480000371 4701883739 4769032653 5005231077 5328149211 5475556009 5760000477 6045279093 6435297099 6850477557 7040000583 7388674447 7772501691 7865363121 8923983423 9051429321 9499724289 10112609727 11610774131 12285567189 13440001113 14105651217 14307097959 15015693231 15984447633 16426668027 18135837279 18352513949 19305891297 20822627987 21120001749 22166023341 23596089363 26771950269 28499172867 30337829181 32721272551 34832322393 40320003339 42316953651 45047079693 47953342899 49280004081 51720721129 54407511837 55057541847 62467883961 63360005247 66498070023 70788268089 80315850807 81275418917 85497518601 98163817653 104496967179 126950860953 135141239079 145758395909 147840012243 155162163387 165172625541 187403651883 199494210069 212364804267 229048907857 240947552421 243826256751 294491452959 313490901537 359933998061 380852582859 437275187727 443520036729 465486490161 495517876623 562210955649 568927932419 598482630207 687146723571 731478770253 883474358877 940472704611 1079801994183 1311825563181 1396459470483 1486553629869 1603342354999 1686632866947 1706783797257 2061440170713 2194436310759 2519537986427 2650423076631 3239405982549 3935476689543 4189378411449 4810027064997 5120351391771 6184320512139 6583308932277 7558613959281 9718217947647 11806430068629 14430081194991 15361054175313 17636765904989 18552961536417 22675841877843 29154653842941 43290243584973 46083162525939 52910297714967 68027525633529 129870730754919 158730893144901 204082576900587 476192679434703 1428578038304109
• Sum of all divisors σ(n): 2820490247053710
• Sum of proper divisors (its aliquot sum) s(n): 1391912208749601
• 1428578038304109 is a deficient number, because the sum of its proper divisors (1391912208749601) is less than itself. Its deficiency is 36665829554508

Bases of 1428578038304109

• Binary: 101000100110100100010111110100000011100110101101101₂
• Hexadecimal: 0x51348BE81CD6D
• Base-36: E2DZOV7PT9

Squares and roots of 1428578038304109

• 1428578038304109 squared (1428578038304109²) is 2040835211524816321208766283881
• 1428578038304109 cubed (1428578038304109³) is 2915492362982073443804397492853746711302767029
• The square root of 1428578038304109 is 37796534.7393661077
• The cube root of 1428578038304109 is 112624.9617420325

Scales and comparisons

• 1,428,578,038,304,109 seconds is equal to 45,424,362 years, 38 weeks, 1 day, 22 hours, 15 minutes, 9 seconds.
• To count from 1 to 1,428,578,038,304,109 would take you about one hundred thirty-six million, two hundred seventy-three thousand and 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 1428578038304109 cubic inches would be around 9385.4 feet tall.

Recreational maths with 1428578038304109

• 1428578038304109 backwards is 9014038308758241
• 1428578038304109 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1428578038304109's digits is 63
• More coming soon!