6490769132640

Names of 6490769132640

• Cardinal: 6490769132640 can be written as Six trillion, four hundred ninety billion, seven hundred sixty-nine million, one hundred thirty-two thousand, six hundred forty.

Scientific notation

• Scientific notation: 6.49076913264 × 10¹²

Factors of 6490769132640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2456

Divisors of 6490769132640

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 31 32 39 40 48 52 60 62 65 78 80 93 96 104 120 124 130 155 156 160 186 195 208 240 248 260 310 312 372 390 403 416 465 480 496 520 601 620 624 744 780 806 930 961 992 1040 1202 1209 1240 1248 1488 1560 1612 1801 1803 1860 1922 2015 2080 2404 2418 2480 2883 2976 3005 3120 3224 3602 3606 3720 3844 4030 4805 4808 4836 4960 5403 5766 6010 6045 6240 6448 7204 7212 7440 7688 7813 8060 9005 9015 9610 9616 9672 10806 11532 12020 12090 12493 12896 14408 14415 14424 14880 15376 15626 16120 18010 18030 18631 19220 19232 19344 21612 23064 23413 23439 24040 24180 24986 27015 28816 28830 28848 30752 31252 32240 36020 36060 37262 37479 38440 38688 39065 43224 46128 46826 46878 48080 48360 49972 54030 55831 55893 57632 57660 57696 62465 62504 64480 70239 72040 72120 74524 74958 76880 78130 86448 92256 93155 93652 93756 96160 96720 99944 108060 111662 111786 115320 117065 117195 124930 125008 140478 144080 144240 149048 149916 153760 156260 167493 172896 186310 187304 187395 187512 193440 199888 216120 223324 223572 230640 234130 234390 242203 249860 250016 279155 279465 280956 288160 288480 298096 299832 312520 334986 351195 372620 374608 374790 375024 399776 432240 446648 447144 461280 468260 468780 484406 499720 558310 558930 561912 577561 596192 599664 625040 669972 702390 725803 726609 745240 749216 749580 750048 837465 864480 893296 894288 936520 937560 968812 999440 1082401 1116620 1117860 1123824 1155122 1199328 1211015 1250080 1339944 1404780 1451606 1453218 1490480 1499160 1674930 1730761 1732683 1786592 1788576 1873040 1875120 1937624 1998880 2164802 2177409 2233240 2235720 2247648 2310244 2422030 2679888 2809560 2887805 2903212 2906436 2980960 2998320 3247203 3349860 3461522 3465366 3629015 3633045 3746080 3750240 3875248 4329604 4354818 4466480 4471440 4620488 4844060 5192283 5359776 5412005 5619120 5775610 5806424 5812872 5996640 6494406 6699720 6923044 6930732 7258030 7266090 7508293 7750496 8653805 8659208 8663415 8709636 8932960 8942880 9240976 9688120 10384566 10824010 10887045 11238240 11551220 11612848 11625744 12988812 13399440 13846088 13861464 14071213 14516060 14532180 15016586 16236015 17307610 17318416 17326830 17419272 18481952 19376240 20769132 21648020 21774090 22499893 22524879 23102440 23225696 23251488 25961415 25977624 26798880 27692176 27722928 28142426 29032120 29064360 30033172 32472030 33554431 34615220 34636832 34653660 34838544 37541465 38752480 41538264 42213639 43296040 43548180 44999786 45049758 46204880 51922830 51955248 55384352 55445856 56284852 58064240 58128720 60066344 64944060 67108862 67499679 69230440 69307320 69677088 70356065 75082930 83076528 84427278 86592080 87096360 89999572 90099516 92409760 100663293 103845660 103910496 112499465 112569704 112624395 116128480 116257440 120132688 129888120 134217724 134999358 138460880 138614640 140712130 150165860 166153056 167772155 168854556 173184160 174192720 179999144 180199032 201326586 207691320 211068195 224998930 225139408 225248790 240265376 259776240 268435448 269998716 276921760 277229280 281424260 300331720 335544310 337498395 337709112 348385440 359998288 360398064 402653172 415382640 422136390 436207603 449997860 450278816 450497580 503316465 519552480 536870896 539997432 562848520 600663440 671088620 674996790 675418224 719996576 720796128 805306344 830765280 844272780 872415206 899995720 900995160 1006632930 1040187361 1073741792 1079994864 1125697040 1201326880 1308622809 1342177240 1349993580 1350836448 1610612688 1688545560 1744830412 1799991440 1801990320 2013265860 2080374722 2159989728 2181038015 2251394080 2617245618 2684354480 2699987160 3120562083 3221225376 3377091120 3489660824 3599982880 3603980640 4026531720 4160749444 4362076030 5200936805 5234491236 5368708960 5399974320 6241124166 6543114045 6754182240 6979321648 8053063440 8321498888 8724152060 10401873610 10468982472 10799948640 12482248332 13086228090 13522435693 13958643296 15602810415 16106126880 16642997776 17448304120 20803747220 20937964944 24964496664 26172456180 27044871386 31205620830 33285995552 34896608240 40567307079 41607494440 41875929888 49928993328 52344912360 54089742772 62411241660 67612178465 69793216480 81134614158 83214988880 99857986656 104689824720 108179485544 124822483320 135224356930 162269228316 166429977760 202836535395 209379649440 216358971088 249644966640 270448713860 324538456632 405673070790 432717942176 499289933280 540897427720 649076913264 811346141580 1081794855440 1298153826528 1622692283160 2163589710880 3245384566320 6490769132640
• Sum of all divisors σ(n): 22802389154496
• Sum of proper divisors (its aliquot sum) s(n): 16311620021856
• 6490769132640 is an abundant number, because the sum of its proper divisors (16311620021856) is greater than itself. Its abundance is 9820850889216

Bases of 6490769132640

• Binary: 1011110011100111111111111010000110001100000₂
• Hexadecimal: 0x5E73FFD0C60
• Base-36: 2ATTGCRXC

Squares and roots of 6490769132640

• 6490769132640 squared (6490769132640²) is 42130083933232217913369600
• 6490769132640 cubed (6490769132640³) is 273456648349356082737265469251743744000
• The square root of 6490769132640 is 2547698.7915842799
• The cube root of 6490769132640 is 18653.7171589075

Scales and comparisons

• 6,490,769,132,640 seconds is equal to 206,386 years, 19 weeks, 5 days, 17 hours, 44 minutes.
• To count from 1 to 6,490,769,132,640 would take you about five hundred fifteen thousand, nine hundred sixty-five 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 6490769132640 cubic inches would be around 1554.5 feet tall.

Recreational maths with 6490769132640

• 6490769132640 backwards is 0462319670946
• The number of decimal digits it has is: 13
• The sum of 6490769132640's digits is 57
• More coming soon!