2678139913320

Names of 2678139913320

• Cardinal: 2678139913320 can be written as Two trillion, six hundred seventy-eight billion, one hundred thirty-nine million, nine hundred thirteen thousand, three hundred twenty.

Scientific notation

• Scientific notation: 2.67813991332 × 10¹²

Factors of 2678139913320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 413

Divisors of 2678139913320

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 17 18 19 20 24 27 30 34 36 38 40 45 51 54 57 60 68 72 76 81 85 90 95 102 108 114 120 135 136 152 153 162 170 171 180 190 204 216 228 255 270 285 306 323 324 340 342 360 361 367 380 405 408 456 459 510 513 540 570 612 646 648 680 684 722 734 760 765 810 855 918 969 1020 1026 1080 1083 1101 1140 1224 1292 1368 1377 1444 1468 1530 1539 1615 1620 1710 1805 1835 1836 1938 2040 2052 2166 2202 2280 2295 2565 2584 2754 2888 2907 2936 3060 3078 3230 3240 3249 3303 3420 3610 3670 3672 3876 4104 4332 4404 4590 4845 5130 5415 5505 5508 5814 6120 6137 6156 6239 6460 6498 6606 6840 6885 6973 7220 7340 7695 7752 8664 8721 8808 9180 9690 9747 9909 10260 10830 11010 11016 11628 12274 12312 12478 12920 12996 13212 13770 13946 14440 14535 14680 15390 16245 16515 17442 18360 18411 18717 19380 19494 19818 20520 20919 21660 22020 23256 24548 24956 25992 26163 26424 27540 27892 29070 29241 29727 30685 30780 31195 32490 33030 34865 34884 36822 37434 38760 38988 39636 41838 43320 43605 44040 48735 49096 49545 49912 52326 55080 55233 55784 56151 58140 58482 59454 61370 61560 62390 62757 64980 66060 69730 69768 73644 74868 77976 79272 83676 87210 92055 93585 97470 99090 104595 104652 110466 112302 116280 116964 118541 118908 122740 124780 125514 129960 130815 132120 132487 134689 139460 146205 147288 148635 149736 165699 167352 168453 174420 184110 187170 188271 194940 198180 209190 209304 220932 224604 233928 237082 237816 245480 249560 251028 261630 264974 269378 276165 278920 280755 292410 297270 313785 331398 336906 348840 355623 368220 374340 376542 389880 396360 397461 404067 418380 441864 449208 474164 497097 502056 505359 523260 529948 538756 552330 561510 564813 584820 592705 594540 627570 662435 662796 673445 673812 711246 736440 748680 753084 794922 808134 828495 836760 842265 941355 948328 994194 1010718 1046520 1059896 1066869 1077512 1104660 1123020 1129626 1169640 1185410 1189080 1192383 1212201 1255140 1324870 1325592 1346890 1347624 1422492 1506168 1589844 1616268 1656990 1684530 1778115 1882710 1987305 1988388 2020335 2021436 2133738 2209320 2246040 2252279 2259252 2289713 2370820 2384766 2424402 2485485 2510280 2526795 2559091 2649740 2693780 2824065 2844984 3179688 3200607 3232536 3313980 3369060 3556230 3577149 3636603 3765420 3974610 3976776 4040670 4042872 4267476 4504558 4518504 4579426 4741640 4769532 4848804 4970970 5053590 5118182 5299480 5334345 5387560 5648130 5961915 6061005 6401214 6627960 6738120 6756837 6869139 7112460 7154298 7273206 7530840 7677273 7949220 8081340 8534952 9009116 9158852 9539064 9601821 9697608 9941940 10107180 10236364 10668690 10731447 10909809 11261395 11296260 11448565 11923830 12122010 12795455 12802428 13513674 13738278 14224920 14308596 14546412 15354546 15898440 16003035 16162680 17885745 18018232 18183015 18317704 19203642 19883880 20214360 20270511 20472728 20607417 21337380 21462894 21819618 22522790 22592520 22897130 23031819 23847660 24244020 25590910 25604856 27027348 27476556 28617192 29092824 30709092 32006070 33784185 34345695 35771490 36366030 38386365 38407284 40541022 41214834 42674760 42925788 43504547 43639236 45045580 45794260 46063638 47695320 48009105 48488040 48622729 51181820 53657235 54054696 54549045 54953112 60811533 61418184 61822251 64012140 67568370 68691390 69095457 71542980 72732060 76772730 76814568 81082044 82429668 85851576 87009094 87278472 90091160 91588520 92127276 96018210 97245458 101352555 102363640 103037085 107314470 109098090 115159095 121623066 123644502 128024280 130513641 135136740 137382780 138190914 143085960 145464120 145868187 153545460 162164088 164859336 174018188 182434599 184254552 185466753 192036420 194490916 202705110 206074170 207286371 214628940 217522735 218196180 230318190 243113645 243246132 247289004 261027282 270273480 274765560 276381828 291736374 304057665 307090920 309111255 345477285 348036376 364869198 370933506 384072840 388981832 391540923 405410220 412148340 414572742 429257880 435045470 436392360 437604561 460636380 486227290 486492264 494578008 522054564 552763656 583472748 608115330 618222510 652568205 690954570 729340935 729738396 741867012 783081846 810820440 824296680 826586393 829145484 870090940 875209122 912172995 921272760 927333765 972454580 1036431855 1044109128 1166945496 1174622769 1216230660 1236445020 1305136410 1312813683 1381909140 1458681870 1459476792 1483734024 1566163692 1653172786 1658290968 1740181880 1750418244 1824345990 1854667530 1944909160 1957704615 2072863710 2188022805 2349245538 2432461320 2472890040 2479759179 2610272820 2625627366 2763818280 2917363740 3132327384 3306345572 3500836488 3523868307 3648691980 3709335060 3915409230 3938441049 4132931965 4145727420 4376045610 4698491076 4959518358 5220545640 5251254732 5834727480 5873113845 6564068415 6612691144 7047736614 7297383960 7418670120 7439277537 7830818460 7876882098 8265863930 8291454840 8752091220 9396982152 9919036716 10502509464 11746227690 12398795895 13128136830 14095473228 14878555074 15661636920 15753764196 16531727860 17504182440 17619341535 19692205245 19838073432 22317832611 23492455380 24797591790 26256273660 28190946456 29757110148 31507528392 33063455720 35238683070 37196387685 39384410490 44635665222 46984910760 49595183580 52512547320 59514220296 66953497833 70477366140 74392775370 78768820980 89271330444 99190367160 111589163055 133906995666 140954732280 148785550740 157537641960 178542660888 223178326110 267813991332 297571101480 334767489165 446356652220 535627982664 669534978330 892713304440 1339069956660 2678139913320
• Sum of all divisors σ(n): 10086545666340
• Sum of proper divisors (its aliquot sum) s(n): 7408405753020
• 2678139913320 is an abundant number, because the sum of its proper divisors (7408405753020) is greater than itself. Its abundance is 4730265839700

Bases of 2678139913320

• Binary: 100110111110001101100101000000010001101000₂
• Hexadecimal: 0x26F8D940468
• Base-36: Y6BJCUI0

Squares and roots of 2678139913320

• 2678139913320 squared (2678139913320²) is 7172433395317657113422400
• 2678139913320 cubed (2678139913320³) is 19208780151629503515606547744546368000
• The square root of 2678139913320 is 1636502.3413732105
• The cube root of 2678139913320 is 13887.0847951441

Scales and comparisons

• 2,678,139,913,320 seconds is equal to 85,156 years, 29 weeks, 2 days, 17 hours, 42 minutes.
• To count from 1 to 2,678,139,913,320 would take you about two hundred twelve thousand, eight hundred ninety-one 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 2678139913320 cubic inches would be around 1157.3 feet tall.

Recreational maths with 2678139913320

• 2678139913320 backwards is 0233199318762
• 2678139913320 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2678139913320's digits is 54
• More coming soon!