494021704080

Names of 494021704080

• Cardinal: 494021704080 can be written as Four hundred ninety-four billion, twenty-one million, seven hundred four thousand and eighty.

Scientific notation

• Scientific notation: 4.9402170408 × 10¹¹

Factors of 494021704080

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 621

Divisors of 494021704080

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 19 20 24 30 34 38 40 48 51 57 60 68 76 80 85 95 102 114 120 136 137 152 170 181 190 204 228 240 255 257 272 274 285 304 323 340 362 380 408 411 456 510 514 543 548 570 646 680 685 724 760 771 816 822 905 912 969 1020 1028 1086 1096 1140 1285 1292 1360 1370 1448 1520 1542 1615 1644 1810 1938 2040 2055 2056 2172 2192 2280 2329 2570 2584 2603 2715 2740 2896 3077 3084 3230 3288 3439 3620 3855 3876 4080 4110 4112 4344 4369 4560 4658 4845 4883 5140 5168 5206 5430 5480 6154 6168 6460 6576 6878 6987 7240 7710 7752 7809 8220 8688 8738 9231 9316 9690 9766 10280 10317 10412 10860 10960 11645 12308 12336 12920 13015 13107 13756 13974 14480 14649 15385 15420 15504 15618 16440 17195 17476 18462 18632 19380 19532 20560 20634 20824 21720 21845 23290 24415 24616 24797 25840 26030 26214 27512 27948 29298 30770 30840 31236 32880 34390 34935 34952 35209 36924 37264 38760 39045 39064 41268 41648 43440 43690 44251 46155 46517 46580 48830 49232 49594 51585 52060 52428 55024 55896 58463 58596 61540 61680 62472 65535 68780 69870 69904 70418 73245 73848 74391 77520 78090 78128 82536 83011 87380 88502 92310 93034 93160 97660 99188 103170 104120 104856 105627 111792 116926 117192 123080 123985 124944 131070 132753 137560 139551 139740 140836 146490 147696 148782 156180 165072 166022 174760 175389 176045 177004 184620 186068 186320 195320 198376 206340 208240 209712 211254 221255 232585 233852 234384 246160 247970 249033 262140 265506 275120 279102 279480 281672 292315 292980 297564 312360 332044 349520 350778 352090 354008 369240 371955 372136 390640 396752 412680 415055 421549 422508 442510 465170 467704 471143 495940 498066 524280 528135 531012 558204 558960 563344 584630 585960 595128 598553 624720 663765 664088 668971 697755 701556 704180 708016 738480 743910 744272 790789 825360 830110 843098 845016 876945 883823 885020 930340 935408 942286 991880 996132 1048560 1056270 1062024 1116408 1169260 1171920 1190256 1197106 1245165 1264647 1327530 1328176 1337942 1395510 1403112 1408360 1413429 1487820 1581578 1660220 1686196 1690032 1753890 1767646 1770040 1795659 1860680 1884572 1983760 1992264 2006913 2107745 2112540 2124048 2232816 2338520 2355715 2372367 2394212 2490330 2529294 2651469 2655060 2675884 2791020 2806224 2816720 2826858 2975640 2992765 3163156 3320440 3344855 3372392 3507780 3535292 3540080 3591318 3721360 3769144 3953945 3984528 4013826 4215490 4225080 4419115 4677040 4711430 4744734 4788424 4980660 5058588 5302938 5310120 5351768 5582040 5653716 5951280 5985530 6323235 6326312 6372829 6640880 6689710 6744784 7015560 7067145 7070584 7182636 7538288 7907890 8009431 8027652 8430980 8450160 8838230 8978295 9422860 9489468 9576848 9961320 10034565 10117176 10605876 10620240 10703536 11164080 11307432 11372507 11861835 11971060 12646470 12652624 12745658 13257345 13379420 14031120 14134290 14141168 14365272 15024991 15815780 16018862 16055304 16861960 17676460 17956590 18845720 18978936 19118487 19922640 20069130 20234352 21211752 22614864 22745014 23723670 23942120 24028293 25292940 25491316 26514690 26758840 28268580 28730544 30049982 31631560 31864145 32037724 32110608 33723920 34117521 35352920 35913180 37691440 37957872 38236974 40047155 40138260 42423504 45074973 45490028 47447340 47884240 48056586 50585880 50982632 53029380 53517680 56537160 56862535 60099964 63263120 63728290 64075448 68235042 70705840 71826360 75124955 76473948 80094310 80276520 90149946 90980056 94894680 95592435 96113172 101171760 101965264 106058760 108338093 113074320 113725070 120141465 120199928 121083751 127456580 128150896 136470084 143652720 150249910 152947896 160188620 160553040 170587605 180299892 181960112 189789360 191184870 192226344 212117520 216676186 225374865 227450140 240282930 240399856 242167502 254913160 272940168 300499820 305895792 320377240 325014279 341175210 360599784 363251253 382369740 384452688 433352372 450749730 454900280 480565860 484335004 509826320 541690465 545880336 600999640 605418755 640754480 650028558 682350420 721199568 726502506 764739480 866704744 901499460 909800560 961131720 968670008 1083380930 1201999280 1210837510 1300057116 1364700840 1453005012 1529478960 1625071395 1733409488 1802998920 1816256265 1922263440 1937340016 2058423767 2166761860 2421675020 2600114232 2729401680 2906010024 3250142790 3605997840 3632512530 4116847534 4333523720 4843350040 5200228464 5812020048 6175271301 6500285580 7265025060 8233695068 8667047440 9686700080 10292118835 12350542602 13000571160 14530050120 16467390136 20584237670 24701085204 26001142320 29060100240 30876356505 32934780272 41168475340 49402170408 61752713010 82336950680 98804340816 123505426020 164673901360 247010852040 494021704080
• Sum of all divisors σ(n): 1735583915520
• Sum of proper divisors (its aliquot sum) s(n): 1241562211440
• 494021704080 is an abundant number, because the sum of its proper divisors (1241562211440) is greater than itself. Its abundance is 747540507360

Bases of 494021704080

• Binary: 111001100000101111111001111100110010000₂
• Hexadecimal: 0x7305FCF990
• Base-36: 6AY7RMHC

Squares and roots of 494021704080

• 494021704080 squared (494021704080²) is 244057444102107088646400
• 494021704080 cubed (494021704080³) is 120569674428732289451742148557312000
• The square root of 494021704080 is 702866.7754845153
• The cube root of 494021704080 is 7905.2451632085

Scales and comparisons

• 494,021,704,080 seconds is equal to 15,708 years, 18 weeks, 5 days, 19 hours, 8 minutes.
• To count from 1 to 494,021,704,080 would take you about thirty-one thousand, four hundred sixteen 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 494021704080 cubic inches would be around 658.8 feet tall.

Recreational maths with 494021704080

• 494021704080 backwards is 080407120494
• The number of decimal digits it has is: 12
• The sum of 494021704080's digits is 39
• More coming soon!