1408146893155728

Names of 1408146893155728

• Cardinal: 1408146893155728 can be written as One quadrillion, four hundred eight trillion, one hundred forty-six billion, eight hundred ninety-three million, one hundred fifty-five thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.408146893155728 × 10¹⁵

Factors of 1408146893155728

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 206694

Divisors of 1408146893155728

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 33 36 37 44 48 66 72 74 88 99 107 111 132 144 148 176 198 214 222 264 296 321 333 396 407 428 444 528 592 642 666 792 814 856 888 963 1093 1177 1221 1284 1332 1584 1628 1712 1776 1926 2186 2354 2442 2568 2664 3256 3279 3531 3663 3852 3959 4372 4708 4884 5136 5328 6512 6558 7062 7326 7704 7918 8744 9416 9768 9837 10593 11877 12023 13116 14124 14652 15408 15836 17488 18832 19536 19674 21186 23754 24046 26232 28248 29304 31672 35631 36069 39348 40441 42372 43549 47508 48092 52464 56496 58608 63344 71262 72138 78696 80882 84744 87098 95016 96184 108207 116951 121323 130647 142524 144276 157392 161764 169488 174196 190032 192368 205441 216414 233902 242646 261294 285048 288552 323528 348392 350853 363969 391941 410882 432828 444851 467804 485292 522588 570096 577104 616323 647056 696784 701706 727938 783882 821764 865656 889702 935608 970584 1045176 1052559 1232646 1286461 1334553 1403412 1455876 1567764 1643528 1731312 1779404 1848969 1871216 1941168 2090352 2105118 2259851 2465292 2572922 2669106 2806824 2911752 3135528 3287056 3558808 3697938 3859383 4003659 4210236 4327187 4519702 4930584 5145844 5338212 5613648 5823504 6271056 6779553 7117616 7395876 7601317 7718766 8007318 8420472 8654374 9039404 9861168 10291688 10676424 11578149 12981561 13559106 14791752 15202634 15437532 16014636 16840944 17308748 18078808 20338659 20583376 21352848 21982187 22803951 23156298 25963122 27118212 29583504 30405268 30875064 32029272 34617496 36157616 38944683 40677318 43964374 45607902 46312596 47599057 51926244 54236424 60810536 61750128 64058544 65946561 68411853 69234992 77889366 81354636 83614487 87928748 91215804 92625192 95198114 103852488 108472848 121621072 131893122 136823706 142797171 155778732 162709272 167228974 175857496 182431608 185250384 190396228 197839683 207704976 224547013 241804057 250843461 263786244 273647412 285594342 311557464 325418544 334457948 351714992 364863216 380792456 395679366 428391513 449094026 483608114 501686922 527572488 547294824 571188684 623114928 668915896 673641039 725412171 752530383 761584912 791358732 813340919 856783026 898188052 967216228 1003373844 1055144976 1094589648 1142377368 1337831792 1347282078 1450824342 1505060766 1582717464 1626681838 1713566052 1796376104 1934432456 2006747688 2020923117 2176236513 2284754736 2440022757 2470017143 2694564156 2901648684 3010121532 3165434928 3253363676 3427132104 3592752208 3868864912 4013495376 4041846234 4352473026 4880045514 4940034286 5389128312 5803297368 6020243064 6506727352 6854264208 7320068271 7410051429 8083692468 8308239481 8704946052 8946750109 9760091028 9880068572 10778256624 11606594736 12040486128 13013454704 14640136542 14820102858 16167384936 16616478962 17409892104 17893500218 19520182056 19760137144 22230154287 24026530391 24924718443 26840250327 29280273084 29640205716 32334769872 33232957924 34819784208 35787000436 39040364112 39520274288 44460308574 48053060782 49849436886 53680500654 58560546168 59280411432 66465915848 71574000872 72079591173 74774155329 80520750981 88920617148 91390634291 96106121564 99698873772 107361001308 117121092336 118560822864 132931831696 143148001744 144159182346 149548310658 161041501962 177841234296 182781268582 192212243128 199397747544 214722002616 216238773519 264291834301 274171902873 288318364692 299096621316 322083003924 355682468592 365562537164 384424486256 398795495088 429444005232 432477547038 528583668602 548343805746 576636729384 598193242632 644166007848 731125074328 792875502903 822515708619 864955094076 888981624467 1057167337204 1096687611492 1153273458768 1196386485264 1288332015696 1462250148656 1585751005806 1645031417238 1729910188152 1777963248934 2114334674408 2193375222984 2378626508709 2666944873401 3171502011612 3290062834476 3459820376304 3555926497868 4228669348816 4386750445968 4757253017418 5333889746802 6343004023224 6580125668952 7111852995736 8000834620203 9514506034836 9778797869137 10667779493604 12686008046448 13160251337904 14223705991472 16001669240406 19029012069672 19557595738274 21335558987208 29336393607411 32003338480812 38058024139344 39115191476548 42671117974416 58672787214822 64006676961624 78230382953096 88009180822233 117345574429644 128013353923248 156460765906192 176018361644466 234691148859288 352036723288932 469382297718576 704073446577864 1408146893155728
• Sum of all divisors σ(n): 4460671080957312
• Sum of proper divisors (its aliquot sum) s(n): 3052524187801584
• 1408146893155728 is an abundant number, because the sum of its proper divisors (3052524187801584) is greater than itself. Its abundance is 1644377294645856

Bases of 1408146893155728

• Binary: 101000000001011001110111111010110111010110110010000₂
• Hexadecimal: 0x500B3BF5BAD90
• Base-36: DV59R2WQS0

Squares and roots of 1408146893155728

• 1408146893155728 squared (1408146893155728²) is 1982877672704129247730459209984
• 1408146893155728 cubed (1408146893155728³) is 2792183034326180082676942077492773131564388352
• The square root of 1408146893155728 is 37525283.3854153327
• The cube root of 1408146893155728 is 112085.4708217347

Scales and comparisons

• 1,408,146,893,155,728 seconds is equal to 44,774,715 years, 26 weeks, 6 days, 13 hours, 28 minutes, 48 seconds.
• To count from 1 to 1,408,146,893,155,728 would take you about one hundred thirty-four million, three hundred twenty-four thousand, one 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 1408146893155728 cubic inches would be around 9340.5 feet tall.

Recreational maths with 1408146893155728

• 1408146893155728 backwards is 8275513986418041
• 1408146893155728 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1408146893155728's digits is 72
• More coming soon!