1355642205840

Names of 1355642205840

• Cardinal: 1355642205840 can be written as One trillion, three hundred fifty-five billion, six hundred forty-two million, two hundred five thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.35564220584 × 10¹²

Factors of 1355642205840

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 587

Divisors of 1355642205840

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 29 30 36 39 40 45 48 52 58 60 65 72 78 80 87 90 104 113 116 117 120 130 144 145 156 174 180 193 195 208 226 229 232 234 240 260 261 290 312 339 348 360 377 386 390 435 452 458 464 468 520 522 565 579 580 585 624 678 687 696 720 754 772 780 870 904 916 936 965 1017 1040 1044 1130 1131 1145 1158 1160 1170 1305 1356 1374 1392 1469 1508 1544 1560 1695 1737 1740 1808 1832 1872 1885 1930 2034 2061 2088 2260 2262 2290 2316 2320 2340 2509 2610 2712 2748 2895 2938 2977 3016 3088 3120 3277 3390 3393 3435 3474 3480 3664 3770 3860 4068 4122 4176 4407 4520 4524 4580 4632 4680 5018 5085 5220 5424 5496 5597 5655 5790 5876 5954 6032 6554 6641 6780 6786 6870 6948 6960 7345 7527 7540 7720 8136 8244 8685 8814 8931 9040 9048 9160 9264 9360 9831 10036 10170 10305 10440 10992 11194 11310 11580 11752 11908 12545 13108 13221 13282 13560 13572 13740 13896 14690 14885 15054 15080 15440 16272 16385 16488 16791 16965 17370 17628 17862 18096 18320 19662 19923 20072 20340 20610 20880 21809 22035 22388 22581 22620 23160 23504 23816 25090 25877 26216 26442 26564 26793 27120 27144 27480 27792 27985 29380 29493 29770 30108 30160 32770 32976 33205 33582 33930 34740 35256 35724 37635 39324 39846 40144 40680 41220 42601 43618 44070 44197 44655 44776 45162 45240 46320 47632 49155 50180 50373 51754 52432 52884 53128 53586 54288 54960 55970 58760 58986 59540 59769 60216 65427 65540 66105 66410 67164 67860 69480 70512 71448 72761 75270 77631 78648 79692 81360 82440 83955 85202 86333 87236 88140 88394 89310 89552 90324 90480 98310 99615 100360 100746 103508 105768 106256 107172 109045 111940 112905 117520 117972 119080 119538 120432 127803 129385 130854 131080 132210 132591 132820 133965 134328 135720 138960 142896 145522 147465 150540 155262 157296 159384 164880 167910 170404 172666 174472 176280 176788 178620 180648 196281 196620 199230 200720 201492 207016 211536 213005 214344 218090 218283 220985 223880 225810 232893 235944 238160 239076 251865 255606 258770 258999 261708 262160 264420 265182 265640 267930 268656 271440 283517 291044 294930 298845 301080 310524 318768 327135 335820 336401 340808 345332 348944 352560 353576 357240 361296 363805 383409 388155 392562 393240 397773 398460 402984 414032 426010 428688 431665 436180 436566 441970 447760 451620 465786 471888 478152 503730 511212 517540 517998 523416 528840 530364 531280 535860 567034 574561 582088 589860 597690 602160 621048 632461 639015 654270 654849 662955 671640 672802 681616 690664 707152 714480 727610 750433 766818 776310 776997 785124 786480 795546 796920 805968 850551 852020 863330 872360 873132 883940 903240 931572 956304 981405 1007460 1009203 1022424 1035080 1035996 1046832 1057680 1060728 1071720 1091415 1134068 1149122 1164176 1164465 1179720 1195380 1242096 1264922 1278030 1281713 1294995 1308540 1309698 1325910 1343280 1345604 1381328 1417585 1455220 1500866 1533636 1552620 1553994 1570248 1591092 1593840 1682005 1701102 1704040 1723683 1726660 1744720 1746264 1767880 1806480 1863144 1897383 1917045 1962810 1988865 2014920 2018406 2044848 2070160 2071992 2121456 2143440 2182830 2251299 2268136 2298244 2328930 2359440 2390760 2529844 2551653 2556060 2563426 2589990 2617080 2619396 2651820 2691208 2835170 2872805 2910440 3001732 3027609 3067272 3105240 3107988 3140496 3162305 3182184 3274245 3364010 3402204 3408080 3447366 3453320 3492528 3535760 3726288 3752165 3794766 3834090 3845139 3884985 3925620 3977730 4029840 4036812 4143984 4252755 4365660 4502598 4536272 4596488 4657860 4781520 4994261 5046015 5059688 5103306 5112120 5126852 5171049 5179980 5234160 5238792 5303640 5382416 5670340 5692149 5745610 5820880 6003464 6055218 6134544 6210480 6215976 6324610 6364368 6408565 6548490 6728020 6753897 6804408 6894732 6906640 7504330 7589532 7668180 7690278 7769970 7851240 7955460 8073624 8221993 8505510 8618415 8731320 9005196 9192976 9315720 9486915 9755629 9988522 10092030 10119376 10206612 10224240 10253704 10342098 10359960 10477584 10607280 11256495 11340680 11384298 11491220 11535417 12006928 12110436 12431952 12649220 12758265 12817130 13096980 13456040 13507794 13608816 13789464 14982783 15008660 15138045 15179064 15336360 15380556 15539940 15702480 15910920 16147248 16443986 16662269 17011020 17236830 17462640 18010392 18631440 18973830 19225695 19511258 19977044 20184060 20413224 20507408 20684196 20719920 22512990 22681360 22768596 22982440 23070834 24220872 24665979 24971305 25298440 25516530 25634260 25855245 26193960 26912080 27015588 27578928 28460745 29266887 29965566 30017320 30276090 30358128 30672720 30761112 31079880 31821840 32887972 33324538 33769485 34022040 34473660 36020784 37947660 38451390 39022516 39954088 40368120 40826448 41109965 41368392 44948349 45025980 45537192 45964880 46141668 48441744 48778145 49331958 49942610 49986807 50596880 51033060 51268520 51710490 52387920 54031176 56921490 57677085 58533774 59931132 60034640 60552180 61522224 62159760 64925393 65775944 66649076 67538970 68044080 68947320 73997937 74913915 75895320 76902780 78045032 79908176 80736240 82219930 82736784 83311345 87800661 89896698 90051960 91074384 92283336 97556290 98663916 99885220 99973614 102066120 102537040 103420980 108062352 113842980 115354170 117067548 119862264 121104360 123329895 129850786 131551888 133298152 135077940 137894640 144833569 146334435 147995874 149827830 149960421 151790640 153805560 156090064 164439860 166622690 175601322 179793396 180103920 184566672 194776179 195112580 197327832 199770440 199947228 204132240 206841960 224741745 227685960 230708340 234135096 239724528 242208720 246659790 249934035 259701572 266596304 270155880 289667138 292668870 295991748 299655660 299920842 307611120 324626965 328879720 333245380 351202644 359586792 369989685 389552358 390225160 394655664 399540880 399894456 413683920 434500707 439003305 449483490 455371920 461416680 468270192 493319580 499868070 519403144 540311760 579334276 584328537 585337740 591983496 599311320 599841684 649253930 657759440 666490760 702405288 719173584 724167845 739979370 749802105 779104716 780450320 799788912 869001414 878006610 898966980 922833360 973880895 986639160 999736140 1038806288 1158668552 1168657074 1170675480 1183966992 1198622640 1199683368 1298507860 1303502121 1332981520 1404810576 1448335690 1479958740 1499604210 1558209432 1738002828 1756013220 1797933960 1882836397 1947761790 1973278320 1999472280 2172503535 2317337104 2337314148 2341350960 2399366736 2597015720 2607004242 2896671380 2921642685 2959917480 2999208420 3116418864 3476005656 3512026440 3595867920 3765672794 3895523580 3998944560 4345007070 4674628296 5194031440 5214008484 5648509191 5793342760 5843285370 5919834960 5998416840 6517510605 6952011312 7024052880 7531345588 7791047160 8690014140 9349256592 9414181985 10428016968 11297018382 11586685520 11686570740 11996833680 13035021210 15062691176 15582094320 16945527573 17380028280 18828363970 20856033936 22594036764 23373141480 26070042420 28242545955 30125382352 33891055146 34760056560 37656727940 45188073528 46746282960 52140084840 56485091910 67782110292 75313455880 84727637865 90376147056 104280169680 112970183820 135564220584 150626911760 169455275730 225940367640 271128441168 338910551460 451880735280 677821102920 1355642205840
• Sum of all divisors σ(n): 5165828740800
• Sum of proper divisors (its aliquot sum) s(n): 3810186534960
• 1355642205840 is an abundant number, because the sum of its proper divisors (3810186534960) is greater than itself. Its abundance is 2454544329120

Bases of 1355642205840

• Binary: 10011101110100010100100100111011010010000₂
• Hexadecimal: 0x13BA2927690
• Base-36: HARUD8K0

Squares and roots of 1355642205840

• 1355642205840 squared (1355642205840²) is 1837765790254740930105600
• 1355642205840 cubed (1355642205840³) is 2491352869718227770006088848136704000
• The square root of 1355642205840 is 1164320.4910332893
• The cube root of 1355642205840 is 11067.4701798077

Scales and comparisons

• 1,355,642,205,840 seconds is equal to 43,105 years, 11 weeks, 6 days, 7 hours, 24 minutes.
• To count from 1 to 1,355,642,205,840 would take you about one hundred seven thousand, seven hundred sixty-three 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 1355642205840 cubic inches would be around 922.3 feet tall.

Recreational maths with 1355642205840

• 1355642205840 backwards is 0485022465531
• 1355642205840 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1355642205840's digits is 45
• More coming soon!