494421132694720

Names of 494421132694720

• Cardinal: 494421132694720 can be written as Four hundred ninety-four trillion, four hundred twenty-one billion, one hundred thirty-two million, six hundred ninety-four thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 4.9442113269472 × 10¹⁴

Factors of 494421132694720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 736302

Divisors of 494421132694720

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 29 32 35 40 44 55 56 58 64 70 77 80 88 110 112 116 140 145 154 160 176 203 220 224 232 280 290 308 319 320 352 385 406 440 448 464 560 580 616 638 704 770 812 880 928 941 1015 1120 1160 1232 1276 1540 1595 1624 1760 1856 1882 2030 2233 2240 2320 2464 2552 3080 3190 3248 3520 3764 4060 4466 4640 4705 4928 5104 6160 6380 6496 6587 7528 8120 8932 9280 9410 10208 10351 11165 12320 12760 12992 13174 15056 16240 17864 18820 20416 20702 22330 24640 25520 26348 27289 30112 32480 32935 35728 37640 41404 44660 51040 51755 52696 54578 60224 64960 65870 71456 72457 75280 82808 89320 102080 103510 105392 109156 131740 136445 142912 144914 150560 165616 178640 191023 207020 210784 218312 263480 272890 289828 300179 301120 331232 357280 362285 382046 414040 421568 436624 526960 545780 579656 600358 662464 714560 724570 735307 764092 828080 873248 955115 1053920 1091560 1159312 1200716 1449140 1470614 1500895 1528184 1656160 1746496 1910230 2101253 2107840 2183120 2318624 2401432 2898280 2941228 3001790 3056368 3312320 3676535 3820460 4202506 4366240 4637248 4802864 5147149 5796560 5882456 6003580 6112736 7353070 7640920 8088377 8405012 8732480 9605728 10294298 10506265 11593120 11764912 12007160 12225472 14706140 15281840 16176754 16810024 19211456 20588596 21012530 21323903 23186240 23529824 24014320 25735745 29412280 30563680 32353508 33620048 40441885 41177192 42025060 42647806 47059648 48028640 51471490 56618639 58824560 61127360 64707016 67240096 80883770 82354384 84050120 85295612 96057280 102942980 106619515 113237278 117649120 129414032 134480192 149267321 161767540 164708768 168100240 170591224 205885960 213239030 226474556 234562933 235298240 258828064 283093195 298534642 323535080 329417536 336200480 341182448 411771920 426478060 452949112 469125866 517656128 566186390 597069284 647070160 672400960 682364896 691923887 746336605 823543840 852956120 905898224 938251732 1132372780 1172814665 1194138568 1294140320 1364729792 1383847774 1492673210 1641940531 1647087680 1705912240 1811796448 1876503464 2264745560 2345629330 2388277136 2588280640 2767695548 2985346420 3283881062 3411824480 3459619435 3623592896 3753006928 4529491120 4691258660 4776554272 4843467209 5535391096 5970692840 6567762124 6823648960 6919238870 7506013856 7611162757 8209702655 9058982240 9382517320 9553108544 9686934418 11070782192 11941385680 13135524248 13838477740 15012027712 15222325514 16419405310 18117964480 18765034640 19373868836 20065792723 22141564384 23882771360 24217336045 26271048496 27676955480 30444651028 32838810620 37530069280 38055813785 38747737672 40131585446 44283128768 47765542720 48434672090 52542096992 53278139299 55353910960 60889302056 65677621240 75060138560 76111627570 77495475344 80263170892 96869344180 100328963615 105084193984 106556278598 110707821920 121778604112 131355242480 140460549061 152223255140 154990950688 160526341784 193738688360 200657927230 213112557196 220723719953 221415643840 243557208224 262710484960 266390696495 280921098122 304446510280 309981901376 321052683568 387477376720 401315854460 426225114392 441447439906 487114416448 525420969920 532781392990 561842196244 608893020560 642105367136 702302745305 774954753440 802631708920 852450228784 882894879812 1065562785980 1103618599765 1123684392488 1217786041120 1284210734272 1404605490610 1545066039671 1549909506880 1605263417840 1704900457568 1765789759624 2131125571960 2207237199530 2247368784976 2435572082240 2809210981220 3090132079342 3210526835680 3409800915136 3531579519248 4262251143920 4414474399060 4494737569952 5618421962440 6180264158684 6421053671360 7063159038496 7725330198355 8524502287840 8828948798120 8989475139904 11236843924880 12360528317368 14126318076992 15450660396710 17049004575680 17657897596240 22473687849760 24721056634736 30901320793420 35315795192480 44947375699520 49442113269472 61802641586840 70631590384960 98884226538944 123605283173680 247210566347360 494421132694720
• Sum of all divisors σ(n): 1520084228060160
• Sum of proper divisors (its aliquot sum) s(n): 1025663095365440
• 494421132694720 is an abundant number, because the sum of its proper divisors (1025663095365440) is greater than itself. Its abundance is 531241962670720

Bases of 494421132694720

• Binary: 1110000011010110001100011111110111101010011000000₂
• Hexadecimal: 0x1C1AC63FBD4C0
• Base-36: 4V99XKTX34

Squares and roots of 494421132694720

• 494421132694720 squared (494421132694720²) is 244452256455129922128715878400
• 494421132694720 cubed (494421132694720³) is 120862361526325514910459413806163843842048000
• The square root of 494421132694720 is 22235582.5805109049
• The cube root of 494421132694720 is 79073.7511720763

Scales and comparisons

• 494,421,132,694,720 seconds is equal to 15,721,062 years, 35 weeks, 14 hours, 18 minutes, 40 seconds.
• To count from 1 to 494,421,132,694,720 would take you about thirty-nine million, three hundred two thousand, six hundred fifty-six 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 494421132694720 cubic inches would be around 6589.5 feet tall.

Recreational maths with 494421132694720

• 494421132694720 backwards is 027496231124494
• 494421132694720 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 494421132694720's digits is 58
• More coming soon!