2990148279440

Names of 2990148279440

• Cardinal: 2990148279440 can be written as Two trillion, nine hundred ninety billion, one hundred forty-eight million, two hundred seventy-nine thousand, four hundred forty.

Scientific notation

• Scientific notation: 2.99014827944 × 10¹²

Factors of 2990148279440

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 885

Divisors of 2990148279440

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 29 35 40 41 43 56 58 70 80 82 86 112 116 140 145 164 172 181 203 205 215 232 280 287 290 301 328 344 362 406 410 430 464 560 574 577 580 602 656 688 724 812 820 860 905 1015 1148 1154 1160 1189 1204 1247 1267 1435 1448 1505 1624 1640 1720 1763 1810 2030 2296 2308 2320 2378 2408 2494 2534 2870 2885 2896 3010 3248 3280 3440 3526 3620 4039 4060 4592 4616 4756 4816 4988 5068 5249 5740 5770 5945 6020 6235 6335 7052 7240 7421 7783 8078 8120 8323 8729 8815 9232 9512 9976 10136 10498 11480 11540 11890 12040 12341 12470 12670 14104 14480 14842 15566 16156 16240 16646 16733 17458 17630 19024 19952 20195 20272 20996 22960 23080 23657 23780 24080 24682 24811 24940 25340 26245 28208 29684 31132 32312 33292 33466 34916 35260 36743 37105 38915 40390 41615 41992 43645 46160 47314 47560 49364 49622 49880 50680 51127 51947 52490 54481 59368 61705 62264 64624 66584 66932 69832 70520 73486 74210 77830 80780 83230 83665 83984 87290 94628 95120 98728 99244 99760 101360 102254 103894 104437 104980 108962 117131 118285 118736 123410 124055 124528 133168 133864 139664 141040 146972 148420 155660 161560 165599 166460 167330 173677 174580 183715 189256 197456 198488 204508 207788 208874 209960 215209 217924 225707 234262 236570 246820 248110 255635 259735 267728 272405 293944 296840 311320 319103 323120 331198 332920 334660 347354 349160 357889 367430 378512 396976 409016 415576 417748 419920 430418 435848 451414 468524 473140 493640 496220 511270 519470 522185 544810 585655 587888 593680 622640 638206 662396 665840 669320 686053 694708 698320 715778 719519 731059 734860 818032 827995 831152 835496 860836 868385 871696 902828 937048 946280 987280 992440 1017251 1022540 1038940 1044370 1076045 1089620 1128535 1171310 1276412 1324792 1338640 1372106 1389416 1431556 1439038 1462118 1469720 1506463 1579949 1595515 1655990 1670992 1721672 1736770 1789445 1805656 1874096 1892560 1984880 2034502 2045080 2077880 2088740 2152090 2179240 2233721 2257070 2342620 2552824 2649584 2744212 2778832 2863112 2878076 2924236 2939440 3012926 3028673 3159898 3191030 3311980 3430265 3443344 3473540 3578890 3597595 3611312 3655295 4069004 4090160 4155760 4177480 4281917 4304180 4358480 4467442 4490791 4514140 4685240 4802371 5036633 5086255 5105648 5488424 5726224 5756152 5848472 6025852 6057346 6319796 6382060 6623960 6860530 6947080 7120757 7157780 7195190 7310590 7532315 7899745 8138008 8354960 8563834 8608360 8934884 8981582 9028280 9253987 9370480 9604742 10073266 10172510 10976848 11168605 11512304 11696944 12051704 12114692 12639592 12764120 13247920 13721060 13894160 14241514 14315560 14390380 14621180 15064630 15143365 15799490 16276016 17127668 17216720 17869768 17963164 18056560 18507974 19209484 20146532 20345020 21200711 21409585 22337210 22453955 24011855 24103408 24229384 25183165 25279184 25528240 27442120 28483028 28631120 28780760 29242360 29500279 29973419 30129260 30286730 31435537 31598980 34255336 35603785 35739536 35926328 37015948 38418968 40293064 40690040 42401422 42819170 44674420 44907910 46269935 48023710 48458768 50366330 54884240 56966056 57561520 58484720 59000558 59946838 60258520 60573460 62871074 63197960 64777909 68510672 71207570 71852656 74031896 76837936 80586128 81380080 84802844 85638340 89348840 89815820 92539870 96047420 100732660 106003555 113932112 118001116 119893676 120517040 121146920 124175593 125742148 126395920 129555818 130232939 142415140 147501395 148063792 149867095 157177685 169605688 171276680 178697680 179631640 184122431 185079740 192094840 201465320 206501953 212007110 236002232 239787352 242293840 248351186 251484296 259111636 260465878 284830280 295002790 299734190 314355370 323889545 339211376 342553360 359263280 368244862 370159480 384189680 402930640 413003906 424014220 472004464 479574704 496702372 502968592 518223272 520931756 569660560 590005580 599468380 620877965 628710740 647779090 651164695 736489724 740318960 826007812 848028440 869229151 911630573 920612155 993404744 1032509765 1036446544 1041863512 1180011160 1198936760 1241755930 1257421480 1288857017 1295558180 1302329390 1472979448 1652015624 1696056880 1738458302 1823261146 1841224310 1986809488 2065019530 2083727024 2360022320 2397873520 2483511860 2514842960 2577714034 2591116360 2604658780 2945958896 3304031248 3476916604 3646522292 3682448620 4130039060 4346145755 4558152865 4967023720 5155428068 5182232720 5209317560 5339550499 6444285085 6953833208 7293044584 7364897240 8260078120 8692291510 9116305730 9934047440 10310856136 10418635120 10679100998 12888570170 13907666416 14586089168 14729794480 16520156240 17384583020 18232611460 20621712272 21358201996 25777140340 26697752495 34769166040 36465222920 37376853493 42716403992 51554280680 53395504990 69538332080 72930445840 74753706986 85432807984 103108561360 106791009980 149507413972 186884267465 213582019960 299014827944 373768534930 427164039920 598029655888 747537069860 1495074139720 2990148279440
• Sum of all divisors σ(n): 8678114565120
• Sum of proper divisors (its aliquot sum) s(n): 5687966285680
• 2990148279440 is an abundant number, because the sum of its proper divisors (5687966285680) is greater than itself. Its abundance is 2697818006240

Bases of 2990148279440

• Binary: 101011100000110010101110011101110010010000₂
• Hexadecimal: 0x2B832B9DC90
• Base-36: 125NL2YKW

Squares and roots of 2990148279440

• 2990148279440 squared (2990148279440²) is 8940986733037992326713600
• 2990148279440 cubed (2990148279440³) is 26734876096289419359874593389648384000
• The square root of 2990148279440 is 1729204.5221546235
• The cube root of 2990148279440 is 14406.6910125573

Scales and comparisons

• 2,990,148,279,440 seconds is equal to 95,077 years, 24 weeks, 1 day, 16 hours, 17 minutes, 20 seconds.
• To count from 1 to 2,990,148,279,440 would take you about two hundred thirty-seven thousand, six hundred ninety-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 2990148279440 cubic inches would be around 1200.6 feet tall.

Recreational maths with 2990148279440

• 2990148279440 backwards is 0449728410992
• The number of decimal digits it has is: 13
• The sum of 2990148279440's digits is 59
• More coming soon!