1421434557852660

Names of 1421434557852660

• Cardinal: 1421434557852660 can be written as One quadrillion, four hundred twenty-one trillion, four hundred thirty-four billion, five hundred fifty-seven million, eight hundred fifty-two thousand, six hundred sixty.

Scientific notation

• Scientific notation: 1.42143455785266 × 10¹⁵

Factors of 1421434557852660

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 16454635

Divisors of 1421434557852660

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 19 20 26 29 30 36 38 39 45 52 57 58 60 65 67 76 78 87 90 95 114 116 117 130 134 145 156 171 174 180 190 195 201 228 234 247 260 261 268 285 290 335 342 348 377 380 390 402 435 468 494 522 551 570 580 585 603 670 684 741 754 780 804 855 870 871 988 1005 1044 1102 1131 1140 1170 1206 1235 1273 1305 1340 1482 1508 1653 1710 1740 1742 1885 1943 2010 2204 2223 2262 2340 2412 2470 2546 2610 2613 2755 2964 3015 3306 3393 3420 3484 3705 3770 3819 3886 4020 4355 4446 4524 4940 4959 5092 5220 5226 5510 5655 5829 6030 6365 6612 6786 7163 7410 7540 7638 7772 7839 8265 8710 8892 9715 9918 10452 11020 11115 11310 11457 11658 12060 12730 13065 13572 14326 14820 15276 15678 16530 16549 16965 17420 17487 19095 19430 19836 21489 22230 22620 22914 23316 24795 25259 25460 26130 28652 29145 31356 33060 33098 33930 34974 35815 36917 38190 38860 39195 42978 44460 45828 49590 49647 50518 52260 57285 58290 64467 66196 67860 69948 71630 73834 75777 76380 78390 82745 85956 87435 99180 99294 101036 107445 110751 114570 116580 126295 128934 143260 147668 148941 151554 156780 165490 174870 184585 198588 214890 221502 227331 229140 248235 252590 257868 297882 303108 322335 330980 332253 349740 369170 378885 429780 443004 454662 479921 496470 505180 553755 595764 644670 664506 738340 744705 757770 909324 959842 992940 1107510 1136655 1289340 1329012 1439763 1489410 1515540 1661265 1919684 2215020 2273310 2399605 2879526 2978820 3322530 4319289 4546620 4799210 5759052 6645060 7198815 8638578 9598420 14397630 16454497 17277156 21596445 28795260 32908994 43192890 49363491 65817988 82272485 86385780 98726982 148090473 164544970 197453964 213908461 246817455 296180946 312635443 329089940 427816922 477180413 493634910 592361892 625270886 641725383 740452365 855633844 937906329 954360826 987269820 1069542305 1102451299 1250541772 1283450766 1431541239 1480904730 1563177215 1875812658 1908721652 1925176149 2139084610 2204902598 2385902065 2566901532 2813718987 2863082478 2961809460 3126354430 3208626915 3307353897 3751625316 3850352298 4064260759 4278169220 4294623717 4409805196 4689531645 4771804130 5512256495 5627437974 5726164956 6203345369 6252708860 6417253830 6614707794 7157706195 7700704596 8128521518 8589247434 9066427847 9379063290 9543608260 9625880745 9922061691 11024512990 11254875948 12192782277 12406690738 12834507660 13229415588 14068594935 14315412390 14331866887 16257043036 16536769485 17178494868 18132855694 18610036107 18758126580 19251761490 19844123382 20321303795 20946574681 21473118585 22049025980 24385564554 24813381476 27199283541 28137189870 28630824780 28663733774 31016726845 31971087671 33073538970 36265711388 36578346831 37220072214 38503522980 39688246764 40642607590 41893149362 42946237170 42995600661 45332139235 48771129108 49610308455 54398567082 55830108321 56274379740 57327467548 60963911385 62033453690 62839724043 63942175342 66147077940 71659334435 73156693662 74440144428 81285215180 81597850623 83786298724 85892474340 85991201322 90664278470 93050180535 95913263013 99220616910 104732873405 108797134164 111660216642 117863562011 121927822770 124066907380 125679448086 127884350684 128986801983 135996417705 143318668870 146313387324 159855438355 163195701246 171982402644 181328556940 182891734155 186100361070 188519172129 191826526026 198441233820 209465746810 214978003305 223320433284 235727124022 243855645540 251358896172 257973603966 271992835410 272305470853 279150541605 286637337740 287739789039 314198620215 319710876710 326391402492 353590686033 365783468310 372200722140 377038344258 383653052052 407989253115 415624139723 418931493620 429956006610 471454248044 479566315065 515947207932 543985670820 544610941706 558301083210 575479578078 589317810055 607450665749 628397240430 639421753420 644934009915 707181372066 731566936620 754076688516 815978506230 816916412559 831248279446 859912013220 942595860645 959132630130 1060772058099 1089221883412 1116602166420 1150959156156 1178635620110 1214901331498 1246872419169 1256794480860 1289868019830 1361527354265 1414362744132 1438698945195 1631957012460 1633832825118 1662496558892 1767953430165 1822351997247 1885191721290 1918265260260 2078120698615 2121544116198 2357271240220 2429802662996 2450749237677 2493744838338 2579736039660 2723054708530 2877397890390 3037253328745 3267665650236 3535906860330 3644703994494 3740617257507 3770383442580 4084582062795 4156241397230 4243088232396 4901498475354 4987489676676 5303860290495 5446109417060 5467055991741 5754795780780 6074506657490 6234362095845 7071813720660 7289407988988 7481234515014 7896858654737 8169164125590 8312482794460 9111759986235 9802996950708 10607720580990 10934111983482 12149013314980 12253746188385 12468724191690 14962469030028 15793717309474 16338328251180 18223519972470 18703086287535 21215441161980 21868223966964 23690575964211 24507492376770 24937448383380 27335279958705 31587434618948 36447039944940 37406172575070 39484293273685 47381151928422 49014984753540 54670559917410 71071727892633 74812345150140 78968586547370 94762303856844 109341119834820 118452879821055 142143455785266 157937173094740 236905759642110 284286911570532 355358639463165 473811519284220 710717278926330 1421434557852660
• Sum of all divisors σ(n): 5131749854649600
• Sum of proper divisors (its aliquot sum) s(n): 3710315296796940
• 1421434557852660 is an abundant number, because the sum of its proper divisors (3710315296796940) is greater than itself. Its abundance is 2288880738944280

Bases of 1421434557852660

• Binary: 101000011001100100110000101111001000110101111110100₂
• Hexadecimal: 0x50CC985E46BF4
• Base-36: DZUU0RE510

Squares and roots of 1421434557852660

• 1421434557852660 squared (1421434557852660²) is 2020476202257787028470269075600
• 1421434557852660 cubed (1421434557852660³) is 2871974697208119143231107998841745139201096000
• The square root of 1421434557852660 is 37701917.1641530717
• The cube root of 1421434557852660 is 112436.9241900339

Scales and comparisons

• 1,421,434,557,852,660 seconds is equal to 45,197,222 years, 8 weeks, 51 minutes.
• To count from 1 to 1,421,434,557,852,660 would take you about one hundred thirty-five million, five hundred ninety-one thousand, six hundred sixty-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 1421434557852660 cubic inches would be around 9369.7 feet tall.

Recreational maths with 1421434557852660

• 1421434557852660 backwards is 0662587554341241
• The number of decimal digits it has is: 16
• The sum of 1421434557852660's digits is 63
• More coming soon!