19986756135120

Names of 19986756135120

• Cardinal: 19986756135120 can be written as Nineteen trillion, nine hundred eighty-six billion, seven hundred fifty-six million, one hundred thirty-five thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.998675613512 × 10¹³

Factors of 19986756135120

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1955

Divisors of 19986756135120

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 30 34 36 40 45 48 51 60 61 68 72 80 85 90 102 120 122 127 131 136 144 153 170 180 183 204 240 244 254 255 262 272 305 306 340 360 366 381 393 408 488 508 510 524 549 610 612 635 655 680 720 732 762 765 786 816 915 976 1016 1020 1037 1048 1098 1143 1179 1220 1224 1270 1310 1360 1464 1524 1530 1572 1609 1830 1905 1965 2032 2040 2074 2096 2159 2196 2227 2286 2358 2440 2448 2540 2620 2745 2928 3048 3060 3111 3144 3218 3660 3810 3930 4080 4148 4318 4392 4454 4572 4716 4827 4880 5080 5185 5240 5490 5715 5895 6096 6120 6222 6288 6436 6477 6681 7320 7620 7747 7860 7991 8045 8296 8636 8784 8908 9144 9333 9432 9654 10160 10370 10480 10795 10980 11135 11430 11790 12240 12444 12872 12954 13362 14481 14640 15240 15494 15555 15720 15982 16090 16592 16637 17272 17816 18288 18666 18864 19308 19431 20043 20740 21590 21960 22270 22860 23241 23580 23973 24135 24888 25744 25908 26724 27353 28962 30480 30988 31110 31440 31964 32180 32385 33274 33405 34544 35632 37332 38616 38735 38862 39955 40086 41480 43180 43920 44540 45720 46482 46665 47160 47946 48270 49776 49911 51816 53448 54706 57924 61976 62220 63928 64360 64770 66548 66810 69723 71919 72405 74664 77232 77470 77724 79910 80172 82059 82960 83185 86360 89080 91440 92964 93330 94320 95892 96540 97155 98149 99822 100215 103632 106896 109412 115848 116205 119865 123952 124440 127856 128720 129540 131699 133096 133620 135847 136765 139446 143838 144810 149328 149733 154940 155448 159820 160344 164118 166370 172720 178160 185928 186660 191784 193080 194310 196298 199644 200430 204343 210779 218824 231696 232410 239730 246177 248880 249555 259080 263398 266192 267240 271694 273530 278892 282829 287676 289620 294447 299466 309880 310896 319640 320688 328236 332740 348615 359595 371856 373320 383568 386160 388620 392596 395097 399288 400860 407541 408686 410295 421558 437648 464820 479460 490745 492354 499110 518160 526796 534480 543388 547060 557784 565658 575352 579240 588894 598932 613029 619760 632337 639280 656472 658495 665480 679235 697230 719190 746640 748665 777240 785192 790194 798576 801720 815082 817372 820590 843116 848487 883341 929640 958920 981490 984708 998220 1014857 1021715 1053592 1053895 1086776 1094120 1115568 1131316 1150704 1158480 1177788 1185291 1197864 1222623 1226058 1230885 1264674 1312944 1316990 1330960 1358470 1394460 1414145 1438380 1472235 1497330 1554480 1570384 1580388 1603440 1630164 1634744 1641180 1668533 1686232 1696974 1766682 1839087 1859280 1897011 1917840 1962980 1969416 1975485 1996440 2029714 2037705 2043430 2107184 2107790 2173552 2188240 2262632 2355576 2370582 2395728 2445246 2452116 2461770 2529348 2545461 2633980 2716940 2788920 2828290 2876760 2944470 2994660 3044571 3065145 3160776 3161685 3260328 3269488 3282360 3337066 3372464 3393948 3473831 3533364 3583243 3678174 3794022 3925960 3938832 3950970 3992880 4059428 4075410 4086860 4215580 4242435 4416705 4525264 4711152 4741164 4890492 4904232 4923540 5005599 5058696 5074285 5090922 5267960 5433880 5577840 5656580 5753520 5888940 5926455 5989320 6089142 6113115 6130290 6321552 6323370 6520656 6564720 6674132 6787896 6947662 7066728 7166486 7356348 7588044 7851920 7901940 8118856 8150820 8173720 8342665 8431160 8484870 8833410 9133713 9195435 9482328 9485055 9780984 9808464 9847080 10011198 10117392 10148570 10181844 10421493 10535920 10749729 10867760 11313160 11777880 11852910 11978640 12178284 12226230 12260580 12464923 12646740 12727305 12857519 13348264 13575792 13895324 14133456 14332972 14712696 15016797 15176088 15222855 15803880 16237712 16301640 16347440 16685330 16862320 16969740 17252569 17369155 17666820 17916215 18267426 18390870 18964656 18970110 19561968 19694160 20022396 20297140 20363688 20842986 21499458 22626320 23555760 23705820 24356568 24452460 24521160 24929846 25027995 25293480 25454610 25715038 26696528 26768933 27790648 28665944 29425392 30033594 30352176 30445710 31264479 31607760 32249187 32603280 33370660 33939480 34505138 34738310 35333640 35832430 36534852 36781740 37394769 37940220 38572557 40044792 40594280 40727376 41685972 42998916 45668565 47411640 48713136 48904920 49042320 49859692 50055990 50586960 50909220 51430076 51757707 52107465 53537866 53748645 55581296 57331888 60067188 60891420 62324615 62528958 64287595 64498374 66741320 67878960 69010276 69476620 70667280 71664860 73069704 73563480 74789538 75083985 75880440 77145114 80089584 80306799 81188560 83371944 85997832 86262845 91337130 94823280 97809840 99719384 100111980 101818440 102860152 103515414 104214930 107075732 107497290 112184307 115717671 120134376 121782840 124649230 125057916 128575190 128996748 133482640 133844665 138020552 138953240 143329720 146139408 147126960 149579076 150167970 151760880 154290228 155273121 156322395 160613598 161245935 166743888 171995664 172525690 182674260 186973845 192862785 199438768 200223960 203636880 205720304 207030828 208429860 211903691 214151464 214994580 218577823 224368614 231435342 240268752 240920397 243565680 249298460 250115832 257150380 257993496 258788535 267689330 276041104 277906480 286659440 299158152 300335940 308580456 310546242 312644790 321227196 322491870 345051380 365348520 373947690 385725570 400447920 401533995 414061656 416859720 423807382 428302928 429989160 437155646 448737228 455071861 462870684 481840794 498596920 500231664 514300760 515986992 517577070 535378660 560921535 578588355 598316304 600671880 617160912 621092484 625289580 635711073 642454392 644983740 655733469 690102760 730697040 747895380 771451140 776365605 803067990 828123312 833719440 847614764 859978320 874311292 897474456 910143722 925741368 963681588 997193840 1028601520 1035154140 1059518455 1070757320 1092889115 1121843070 1157176710 1201343760 1204601985 1242184968 1250579160 1271422146 1284908784 1289967480 1311466938 1365215583 1380205520 1495790760 1542902280 1552731210 1606135980 1632904913 1695229528 1748622584 1794948912 1820287444 1851482736 1907133219 1927363176 1967200407 2070308280 2119036910 2141514640 2185778230 2243686140 2275359305 2314353420 2409203970 2484369936 2501158320 2542844292 2579934960 2622933876 2730431166 2991581520 3085804560 3105462420 3178555365 3212271960 3265809826 3278667345 3390459056 3497245168 3640574888 3814266438 3854726352 3934400814 4095646749 4140616560 4238073820 4371556460 4487372280 4550718610 4628706840 4818407940 4898714739 5085688584 5245867752 5460862332 6210924840 6357110730 6424543920 6531619652 6557334690 6826077915 7281149776 7628532876 7868801628 8164524565 8191293498 8476147640 8743112920 8974744560 9101437220 9257413680 9535666095 9636815880 9797429478 9836002035 10171377168 10491735504 10921724664 12421849680 12714221460 13063239304 13114669380 13652155830 14696144217 15257065752 15737603256 16329049130 16382586996 16952295280 17486225840 18202874440 19071332190 19273631760 19594858956 19672004070 20478233745 21843449328 24493573695 25428442920 26126478608 26229338760 27304311660 27759383521 29392288434 30514131504 31475206512 32658098260 32765173992 36405748880 38142664380 39189717912 39344008140 40956467490 48987147390 50856885840 52458677520 54608623320 55518767042 58784576868 65316196520 65530347984 73480721085 76285328760 78379435824 78688016280 81912934980 83278150563 97974294780 109217246640 111037534084 117569153736 130632393040 138796917605 146961442170 152570657520 157376032560 163825869960 166556301126 195948589560 222075068168 235138307472 249834451689 277593835210 293922884340 327651739920 333112602252 391897179120 416390752815 444150136336 499668903378 555187670420 587845768680 666225204504 832781505630 999337806756 1110375340840 1175691537360 1249172258445 1332450409008 1665563011260 1998675613512 2220750681680 2498344516890 3331126022520 3997351227024 4996689033780 6662252045040 9993378067560 19986756135120
• Sum of all divisors σ(n): 73405781729280
• Sum of proper divisors (its aliquot sum) s(n): 53419025594160
• 19986756135120 is an abundant number, because the sum of its proper divisors (53419025594160) is greater than itself. Its abundance is 33432269459040

Bases of 19986756135120

• Binary: 100100010110110000111011111111110100011010000₂
• Hexadecimal: 0x122D877FE8D0
• Base-36: 731SEK5W0

Squares and roots of 19986756135120

• 19986756135120 squared (19986756135120²) is 399470420804756959697414400
• 19986756135120 cubed (19986756135120³) is 7984117883818444251912815838001033728000
• The square root of 19986756135120 is 4470655.0006816675
• The cube root of 19986756135120 is 27138.1832795809

Scales and comparisons

• 19,986,756,135,120 seconds is equal to 635,517 years, 1 week, 1 day, 12 minutes.
• To count from 1 to 19,986,756,135,120 would take you about one million, five hundred eighty-eight thousand, seven hundred ninety-two 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 19986756135120 cubic inches would be around 2261.5 feet tall.

Recreational maths with 19986756135120

• 19986756135120 backwards is 02153165768991
• The number of decimal digits it has is: 14
• The sum of 19986756135120's digits is 63
• More coming soon!