19928214699120

Names of 19928214699120

• Cardinal: 19928214699120 can be written as Nineteen trillion, nine hundred twenty-eight billion, two hundred fourteen million, six hundred ninety-nine thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.992821469912 × 10¹³

Factors of 19928214699120

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2713

Divisors of 19928214699120

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 24 26 28 30 35 36 39 40 42 45 48 52 56 60 63 65 70 72 78 80 84 90 91 104 105 112 117 120 126 130 140 144 156 168 180 182 195 208 210 234 240 252 260 273 280 281 312 315 336 360 364 390 420 455 468 504 520 546 560 562 585 601 624 630 720 728 780 819 840 843 910 936 1008 1040 1092 1124 1170 1202 1260 1365 1405 1456 1560 1638 1680 1686 1801 1803 1820 1872 1967 2184 2248 2340 2404 2520 2529 2730 2810 3005 3120 3276 3372 3602 3606 3640 3653 3934 4095 4207 4215 4368 4496 4680 4808 5040 5058 5403 5409 5460 5620 5901 6010 6552 6744 7204 7212 7280 7306 7813 7868 8190 8414 8430 9005 9015 9360 9616 9835 10116 10806 10818 10920 10959 11240 11802 12020 12607 12621 12645 13104 13488 14408 14424 14612 15626 15736 16209 16380 16828 16860 17703 18010 18030 18265 19670 20232 21035 21612 21636 21840 21918 22480 23413 23439 23604 24040 25214 25242 25290 25571 27015 27045 28816 28848 29224 29505 31252 31472 32418 32760 32877 33656 33720 35406 36020 36060 36530 37821 37863 39065 39340 40464 42070 43224 43272 43836 46826 46878 47208 48080 50428 50484 50580 51142 54030 54090 54691 54795 58448 59010 62504 63035 63105 64836 65520 65754 67312 67440 70239 70317 70812 72040 72120 73060 75642 75726 76713 78130 78680 81045 84140 86448 86544 87672 88515 93652 93756 94416 100856 100968 101160 102284 108060 108180 109382 109590 113463 117065 117195 118020 125008 126070 126210 127855 129672 131508 140478 140634 141624 144080 144240 146120 151284 151452 153426 156260 157360 162090 163891 164073 164385 168280 168881 175344 177030 187304 187512 189105 189315 201712 201936 202320 204568 210717 216120 216360 218764 219180 226926 230139 234130 234390 236040 252140 252420 255710 259344 263016 273455 280956 281268 283248 292240 302568 302904 306852 312520 324180 327782 328146 328770 336560 337762 351195 351585 354060 374608 375024 378210 378630 383565 409136 421434 432240 432720 437528 438360 453852 460278 468260 468780 472080 491673 492219 504280 504840 506081 506643 511420 526032 546910 561912 562536 567315 605136 605808 613704 625040 648360 655564 656292 657540 675524 702390 703170 708120 756420 757260 767130 819455 820365 842868 844405 875056 876720 907704 920556 936520 937560 983346 984438 1008560 1009680 1012162 1013286 1022840 1053585 1082401 1093820 1123824 1125072 1134630 1150695 1182167 1227408 1296720 1311128 1312584 1315080 1351048 1404780 1406340 1416240 1475019 1512840 1514520 1518243 1519929 1534260 1638910 1640730 1685736 1688810 1815408 1841112 1873040 1875120 1966692 1968876 2024324 2026572 2045680 2107170 2164802 2187640 2195453 2269260 2301390 2364334 2458365 2461095 2530405 2533215 2622256 2625168 2630160 2702096 2809560 2812680 2950038 3025680 3029040 3036486 3039858 3068520 3247203 3277820 3281460 3371472 3377620 3542567 3546501 3682224 3933384 3937752 4048648 4053144 4214340 4329604 4375280 4390906 4538520 4554729 4602780 4728668 4916730 4922190 5060810 5066430 5412005 5619120 5625360 5900076 5910835 6072972 6079716 6137040 6494406 6555640 6562920 6579053 6586359 6755240 7085134 7093002 7375095 7576807 7591215 7599645 7866768 7875504 8097296 8106288 8428680 8659208 8781812 9077040 9109458 9205560 9457336 9741609 9833460 9844380 10121620 10132860 10627701 10639503 10824010 10977265 11800152 11821670 12145944 12159432 12988812 13111280 13125840 13158106 13172718 13510480 14071213 14170268 14186004 14750190 15153614 15182430 15199290 15368171 16236015 16857360 17318416 17563624 17712835 17732505 18218916 18411120 18914672 19483218 19666920 19688760 19737159 19759077 20243240 20265720 21255402 21279006 21648020 21954530 22730421 22773645 23600304 23643340 24291888 24318864 25977624 26316212 26345436 28142426 28340536 28372008 29500380 30307228 30364860 30398580 30736342 31883103 32472030 32895265 32931795 35127248 35425670 35465010 36437832 37884035 38966436 39333840 39377520 39474318 39518154 40486480 40531440 42213639 42510804 42558012 43296040 43909060 45460842 45547290 46053371 46104513 47286680 48708045 51955248 52632424 52690872 53138505 53197515 56284852 56681072 56744016 59000760 59211477 60614456 60729720 60797160 61472684 63766206 64944060 65790530 65863590 68191263 70356065 70851340 70930020 72875664 75768070 76840855 77932872 78948636 79036308 84427278 85021608 85116024 86592080 87818120 90921684 91094580 92106742 92209026 94573360 97416090 98498491 98685795 98795385 105264848 105381744 106277010 106395030 112569704 113652105 118001520 118422954 121228912 121459440 121594320 122945368 126640917 127532412 129888120 131581060 131727180 136382526 138160113 138313539 140712130 141702680 141860040 151536140 153681710 155865744 157897272 158072616 159415515 168854556 170043216 170232048 175636240 181843368 182189160 184213484 184418052 194832180 196996982 197371590 197590770 211068195 212554020 212790060 225139408 227304210 230266855 230522565 236845908 245890736 253281834 255064824 259776240 263162120 263454360 272765052 276320226 276627078 281424260 283405360 283720080 295495473 296057385 303072280 304154681 307363420 315794544 316145232 318831030 337709112 340956315 363686736 364378320 368426968 368836104 389664360 393993964 394743180 395181540 414480339 422136390 425108040 425580120 454608420 460533710 461045130 473691816 492492455 506563668 510129648 526324240 526908720 545530104 552640452 553254156 562848520 590990946 592114770 606144560 608309362 614726840 633204585 637662060 675418224 681912630 690800565 691567695 736853936 737672208 779328720 787987928 789486360 790363080 828960678 844272780 850216080 851160240 886486419 909216840 912464043 921067420 922090260 947383632 984984910 1013127336 1091060208 1105280904 1106508312 1125697040 1181981892 1184229540 1216618724 1229453680 1266409170 1275324120 1363825260 1381601130 1383135390 1477477365 1520773405 1575975856 1578972720 1580726160 1657921356 1688545560 1772972838 1818433680 1824928086 1842134840 1844180520 1969969820 2026254672 2072401695 2129082767 2210561808 2213016624 2363963784 2368459080 2433237448 2532818340 2550648240 2727650520 2737392129 2763202260 2766270780 2954954730 3041546810 3315842712 3377091120 3545945676 3649856172 3684269680 3688361040 3939939640 3954010853 4144803390 4258165534 4432432095 4562320215 4727927568 4736918160 4866474896 5065636680 5455301040 5474784258 5526404520 5532541560 5909909460 6083093620 6387248301 6631685424 7091891352 7299712344 7879879280 7908021706 8289606780 8516331068 8864864190 9124640430 10131273360 10645413835 10949568516 11052809040 11065083120 11819818920 11862032559 12166187240 12774496602 13686960645 14183782704 14599424688 15816043412 16579213560 17032662136 17729728380 18249280860 19161744903 19770054265 21290827670 21899137032 23639637840 23724065118 24332374480 25548993204 27373921290 27678075971 31632086824 31936241505 33158427120 34065324272 35459456760 35586097677 36498561720 38323489806 39540108530 42581655340 43798274064 47448130236 51097986408 54747842580 55356151942 59310162795 63264173648 63872483010 70918913520 71172195354 72997123440 76646979612 79080217060 83034227913 85163310680 94896260472 95808724515 102195972816 109495685160 110712303884 118620325590 127744966020 138390379855 142344390708 153293959224 158160434120 166068455826 170326621360 177930488385 189792520944 191617449030 218991370320 221424607768 237240651180 249102683739 255489932040 276780759710 284688781416 306587918448 316320868240 332136911652 355860976770 383234898060 415171139565 442849215536 474481302360 498205367478 510979864080 553561519420 569377562832 664273823304 711721953540 766469796120 830342279130 948962604720 996410734956 1107123038840 1245513418695 1328547646608 1423443907080 1532939592240 1660684558260 1992821469912 2214246077680 2491026837390 2846887814160 3321369116520 3985642939824 4982053674780 6642738233040 9964107349560 19928214699120
• Sum of all divisors σ(n): 82846602978048
• Sum of proper divisors (its aliquot sum) s(n): 62918388278928
• 19928214699120 is an abundant number, because the sum of its proper divisors (62918388278928) is greater than itself. Its abundance is 42990173579808

Bases of 19928214699120

• Binary: 100100001111111100110001010000111110001110000₂
• Hexadecimal: 0x121FE6287C70
• Base-36: 72AW8I0S0

Squares and roots of 19928214699120

• 19928214699120 squared (19928214699120²) is 397133741094222432128774400
• 19928214699120 cubed (19928214699120³) is 7914166456790399864855478550790358528000
• The square root of 19928214699120 is 4464102.8997011257
• The cube root of 19928214699120 is 27111.6613525503

Scales and comparisons

• 19,928,214,699,120 seconds is equal to 633,655 years, 30 weeks, 3 days, 2 hours, 12 minutes.
• To count from 1 to 19,928,214,699,120 would take you about one million, five hundred eighty-four thousand, one hundred thirty-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 19928214699120 cubic inches would be around 2259.3 feet tall.

Recreational maths with 19928214699120

• 19928214699120 backwards is 02199641282991
• 19928214699120 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 19928214699120's digits is 63
• More coming soon!