349649147640

Names of 349649147640

• Cardinal: 349649147640 can be written as Three hundred forty-nine billion, six hundred forty-nine million, one hundred forty-seven thousand, six hundred forty.

Scientific notation

• Scientific notation: 3.4964914764 × 10¹¹

Factors of 349649147640

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 387

Divisors of 349649147640

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 17 20 24 26 29 30 34 39 40 51 52 58 60 61 65 68 78 85 87 102 104 116 120 122 130 136 145 156 170 174 183 195 204 221 232 244 255 257 260 290 305 312 340 348 366 377 390 408 435 442 488 493 510 514 520 580 610 663 680 696 732 754 771 780 793 841 870 884 915 986 1020 1028 1037 1105 1131 1160 1220 1285 1326 1464 1479 1508 1542 1560 1586 1682 1740 1768 1769 1830 1885 1972 2040 2056 2074 2210 2262 2379 2440 2465 2523 2570 2652 2958 3016 3084 3111 3172 3315 3341 3364 3480 3538 3660 3770 3855 3944 3965 4148 4205 4369 4420 4524 4758 4930 5046 5140 5185 5304 5307 5655 5916 6168 6222 6344 6409 6630 6682 6728 7076 7320 7395 7453 7540 7710 7930 8296 8410 8738 8840 8845 9048 9516 9860 10023 10092 10280 10370 10614 10933 11310 11832 11895 12444 12615 12818 13107 13260 13364 13481 14152 14297 14790 14906 15080 15420 15555 15677 15860 16705 16820 17476 17690 19032 19227 19720 20046 20184 20740 21228 21845 21866 22359 22620 22997 23790 24888 25230 25636 26214 26520 26535 26728 26962 28594 29580 29812 30073 30840 31110 31354 31720 32045 32799 33410 33640 34952 35380 37265 38454 40092 40443 41480 42456 42891 43690 43732 44718 45240 45994 47031 47580 50115 50460 51272 51301 52428 53070 53924 54665 56797 57188 59160 59624 60146 62220 62708 64090 65535 65598 66820 67405 68991 70760 71485 74530 76908 78385 80184 80886 85782 87380 87464 89436 90219 91988 94062 95160 96135 96889 100230 100920 102602 104856 106140 107848 109330 111795 113594 114376 114985 120292 124440 125416 126701 128180 131070 131196 133640 134810 137982 142970 149060 150365 153816 153903 156770 161772 163995 170391 171564 174760 178872 180438 183976 185861 188124 192270 193778 200460 202215 203801 205204 212280 214455 216137 218660 223590 227188 229970 235155 240584 253402 256360 256505 262140 262392 266509 269620 275964 283985 285940 290667 298120 300730 307806 313540 323544 327990 340782 343128 344955 360876 371722 376248 380103 384540 387556 390949 400920 404430 407602 410408 428910 432274 437320 447180 451095 454376 454633 459940 470310 484445 506804 513010 524280 533018 539240 551928 557583 567970 571880 581334 601460 611403 615612 627080 633505 648411 655980 666913 681564 689910 721752 743444 760206 769080 769515 775112 781898 799527 808860 815204 851955 857820 864548 872117 894360 902190 909266 919880 929305 940620 968890 1013608 1019005 1026020 1066036 1080685 1115166 1135940 1162668 1172847 1202920 1222806 1231224 1267010 1296822 1311960 1332545 1333826 1363128 1363899 1379820 1453335 1486888 1520412 1539030 1563796 1599054 1617720 1630408 1647113 1703910 1715640 1729096 1744234 1804380 1818532 1858610 1881240 1900515 1937780 1954745 2000739 2038010 2052040 2132072 2161370 2230332 2271880 2273165 2325336 2345694 2445612 2534020 2593644 2616351 2665090 2667652 2727798 2759640 2787915 2809781 2906670 3040824 3057015 3078060 3127592 3198108 3242055 3294226 3334565 3407820 3464617 3488468 3608760 3637064 3674329 3717220 3801030 3875560 3909490 3997635 4001478 4076020 4322740 4360585 4460664 4546330 4691388 4891224 4941339 5068040 5187288 5232702 5330180 5335304 5455596 5575830 5619562 5813340 5864235 5910229 6114030 6156120 6396216 6484110 6588452 6669130 6815640 6819495 6929234 6976936 7348658 7434440 7602060 7728761 7818980 7995270 8002956 8152040 8235565 8429343 8645480 8721170 9092660 9382776 9882678 10003695 10393851 10465404 10660360 10911192 11022987 11151660 11239124 11337521 11626680 11728470 11820458 12228060 12968220 13081755 13176904 13184357 13338260 13638990 13858468 14048905 14697316 15204120 15457522 15637960 15990540 16005912 16471130 16858686 17323085 17442340 17730687 18185320 18371645 19765356 20007390 20787702 20930808 22045974 22303320 22478248 22675042 23186283 23456940 23640916 24456120 24706695 25936440 26163510 26368714 26676520 27277980 27716936 28097810 29394632 29551145 30915044 31981080 32942260 33717372 34012563 34646170 34884680 35461374 36743290 38643805 39530712 39553071 40014780 41575404 42146715 44091948 45350084 46372566 46913880 47281832 47766277 49413390 51969255 52327020 52737428 54555960 55114935 56195620 56687605 59102290 61830088 65884520 65921785 67434744 68025126 69292340 70922748 73486580 77287610 79106142 80029560 83150808 84293430 88183896 88653435 90700168 92745132 95532554 98826780 100473893 103938510 104654040 105474856 110229870 112391240 113375210 115931415 118204580 131843570 136050252 138584680 141845496 143298831 146973160 154575220 158212284 168586860 170062815 171396641 177306870 185490264 191065108 197653560 197765355 200947786 207877020 220459740 224134069 226750420 231862830 236409160 238831385 263687140 272100504 286597662 301421679 309150440 316424568 337173720 340125630 342793282 354613740 382130216 395530710 401895572 415754040 440919480 448268138 453500840 463725660 477662770 502369465 514189923 527374280 573195324 602843358 672402207 680251260 685586564 709227480 716494155 791061420 803791144 856983205 896536276 927451320 955325540 1004738930 1028379846 1120670345 1146390648 1205686716 1344804414 1360502520 1371173128 1432988310 1507108395 1582122840 1713966410 1793072552 1910651080 2009477860 2056759692 2241340690 2411373432 2570949615 2689608828 2865976620 2913742897 3014216790 3362011035 3427932820 4018955720 4113519384 4482681380 5141899230 5379217656 5731953240 5827485794 6028433580 6724022070 6855865640 8741228691 8965362760 10283798460 11654971588 12056867160 13448044140 14568714485 17482457382 20567596920 23309943176 26896088280 29137428970 34964914764 43706143455 58274857940 69929829528 87412286910 116549715880 174824573820 349649147640
• Sum of all divisors σ(n): 1263957851520
• Sum of proper divisors (its aliquot sum) s(n): 914308703880
• 349649147640 is an abundant number, because the sum of its proper divisors (914308703880) is greater than itself. Its abundance is 564659556240

Bases of 349649147640

• Binary: 101000101101000101101101001011011111000₂
• Hexadecimal: 0x5168B696F8
• Base-36: 4GMK2OZC

Squares and roots of 349649147640

• 349649147640 squared (349649147640²) is 122254526445378517569600
• 349649147640 cubed (349649147640³) is 42746190966758437685377404375744000
• The square root of 349649147640 is 591311.3795962327
• The cube root of 349649147640 is 7044.9431244015

Scales and comparisons

• 349,649,147,640 seconds is equal to 11,117 years, 39 weeks, 4 days, 3 hours, 14 minutes.
• To count from 1 to 349,649,147,640 would take you about twenty-two thousand, two hundred thirty-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 349649147640 cubic inches would be around 587.1 feet tall.

Recreational maths with 349649147640

• 349649147640 backwards is 046741946943
• The number of decimal digits it has is: 12
• The sum of 349649147640's digits is 57
• More coming soon!