445494993853910

Names of 445494993853910

• Cardinal: 445494993853910 can be written as Four hundred forty-five trillion, four hundred ninety-four billion, nine hundred ninety-three million, eight hundred fifty-three thousand, nine hundred ten.

Scientific notation

• Scientific notation: 4.4549499385391 × 10¹⁴

Factors of 445494993853910

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 800

Divisors of 445494993853910

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 5 7 10 11 13 14 22 26 29 35 55 58 65 70 77 91 110 121 130 143 145 154 169 182 203 242 286 290 319 338 377 385 406 455 605 638 715 733 754 770 845 847 910 1001 1015 1183 1210 1331 1430 1466 1573 1595 1690 1694 1859 1885 2002 2030 2233 2366 2639 2662 3146 3190 3509 3665 3718 3770 4147 4235 4466 4901 5005 5131 5278 5915 6655 7018 7330 7865 8063 8294 8470 9295 9317 9529 9802 10010 10262 11011 11165 11830 13013 13195 13310 14641 15730 16126 17303 17545 18590 18634 19058 20449 20735 21257 22022 22330 24505 24563 25655 26026 26390 29029 29282 34307 34606 35090 38599 40315 40898 41470 42514 45617 46585 47645 49010 49126 51310 53911 55055 56441 58058 65065 66703 68614 73205 77198 80630 86515 88693 91234 93170 95290 102245 102487 104819 106285 107822 110110 112882 121121 122815 123877 130130 133406 143143 145145 146410 148799 161051 171535 173030 177386 190333 192995 204490 204974 209638 212570 224939 228085 233827 242242 245630 247754 269555 270193 276341 282205 286286 290290 297598 319319 322102 333515 343070 377377 380666 385990 424589 443465 449878 456170 467654 501787 512435 524095 539110 540386 552682 564410 593021 605605 619385 620851 638638 667030 715715 733733 743995 754754 805255 849178 867139 886930 951665 975623 1003574 1024870 1048190 1124695 1127357 1153009 1169135 1186042 1211210 1238770 1241702 1332331 1350965 1362647 1381705 1431430 1467466 1487990 1574573 1596595 1610510 1636789 1734278 1771561 1886885 1903330 1934387 1951246 2093663 2122945 2249390 2254714 2306018 2338270 2474329 2508935 2572097 2664662 2701930 2725294 2763410 2965105 2972123 3039751 3104255 3149146 3193190 3273578 3512509 3543122 3592433 3668665 3773770 3868774 4151147 4187326 4245890 4335695 4670479 4878115 4948658 5017870 5144194 5519657 5636785 5765045 5930210 5944246 6079502 6208510 6523231 6661655 6813235 6829361 7025018 7184866 7337330 7872865 8071063 8183945 8302294 8671390 8857805 9340958 9538529 9671935 9756230 10468315 10731853 11039314 11273570 11530090 12371645 12400927 12683099 12860485 13046462 13323310 13626470 13658722 14655641 14860615 14989117 15198755 15745730 16142126 16367890 17320303 17562545 17715610 17962165 18004679 19077058 19343870 20755735 20936630 21278257 21463706 23030293 23352395 24743290 24801854 25147031 25366198 25720970 27217619 27598285 28293067 29311282 29721230 29978234 30397510 32616155 32693353 33437261 34146805 34640606 35125090 35924330 36009358 38637599 39516763 40355315 41511470 42556514 45662617 46060586 46704790 47692645 50294062 51375269 53659265 54435238 55196570 56586134 60716227 62004635 63415495 65232310 65386706 66874522 68293610 71755541 73278205 74945585 75122971 77275198 79033526 80710630 86601515 88781693 90023395 91325234 95385290 102750538 104923819 106391285 107318530 115151465 118050383 121432454 124009270 125735155 126830990 136088095 139514089 141465335 143511082 146556410 149891170 150245942 161212051 163466765 164880287 167186305 173203030 177563386 180046790 190523333 193187995 197583815 198051469 209847638 212782570 228313085 230302930 234060827 236100766 251470310 256876345 272176190 276617341 279028178 282930670 299393809 303581135 311223737 322424102 326933530 329760574 334372610 358777705 359626883 367809871 375614855 381046666 386375990 395167630 396102938 425013589 434684393 443908465 456626170 468121654 502288787 513752690 524619095 553234682 590251915 598787618 607162270 622447474 667878497 697570445 717555410 719253766 735619742 751229710 789310951 806060255 824401435 826352681 850027178 869368786 887816930 952616665 976598623 990257345 1004577574 1049238190 1154162009 1170304135 1180503830 1298554213 1335756994 1383086705 1395140890 1496969045 1534654979 1556118685 1578621902 1612120510 1648802870 1652705362 1798134415 1813683157 1839049355 1905233330 1953197246 1980514690 2095756663 2125067945 2173421965 2178566159 2308324018 2340608270 2511443935 2574669097 2597108426 2766173410 2993938090 3042790751 3069309958 3112237370 3339392485 3423461107 3596268830 3627366314 3678098710 3946554755 4045908581 4131763405 4191513326 4250135890 4346843930 4357132318 4675149479 4781528323 4882993115 5022887870 5149338194 5525176657 5770810045 6085581502 6492771065 6678784970 6846922214 7673274895 7893109510 8091817162 8263526810 8682420461 9068415785 9089879491 9350298958 9563056646 9765986230 10478783315 10742584853 10892830795 11050353314 11541620090 12695782099 12873345485 12985542130 15213953755 15346549790 16881204769 17117305535 17364840922 18136831570 18179758982 19950514727 20229542905 20957566630 21485169706 21785661590 23375747395 23907641615 23964227749 25391564198 25746690970 27625883285 28321360067 30427907510 33470698261 33762409538 34234611070 37658072177 39901029454 40459085810 43412102305 44504994391 45449397455 46751494790 47815283230 47928455498 52596811553 53712924265 55251766570 56642720134 60776943227 63478910495 66941396522 75316144354 84406023845 86824204610 89009988782 90898794910 99752573635 105193623106 107425848530 118168433383 119821138745 121553886454 126957820990 139653603089 141606800335 167353491305 168812047690 188290360885 199505147270 219455661997 222524971955 236336866766 239642277490 262984057765 263606505239 279307206178 283213600670 303884716135 311534960737 334706982610 368177680871 376580721770 438911323994 445049943910 489554938301 525968115530 527213010478 578564927083 590842166915 607769432270 623069921474 698268015445 736355361742 979109876602 1097278309985 1157129854166 1181684333830 1318032526195 1396536030890 1536189633979 1557674803685 1840888404355 2194556619970 2447774691505 2636065052390 2892824635415 3072379267958 3115349607370 3426884568107 3681776808710 4049954489581 4895549383010 5785649270830 6364214197913 6853769136214 7680948169895 8099908979162 12728428395826 15361896339790 17134422840535 20249772447905 31821070989565 34268845681070 40499544895810 44549499385391 63642141979130 89098998770782 222747496926955 445494993853910
• Sum of all divisors σ(n): 1130784040255680
• Sum of proper divisors (its aliquot sum) s(n): 685289046401770
• 445494993853910 is an abundant number, because the sum of its proper divisors (685289046401770) is greater than itself. Its abundance is 239794052547860

Bases of 445494993853910

• Binary: 1100101010010110011100010110110111001110111010110₂
• Hexadecimal: 0x1952CE2DB9DD6
• Base-36: 4DWXKP00YE

Squares and roots of 445494993853910

• 445494993853910 squared (445494993853910²) is 198465789548895308674422288100
• 445494993853910 cubed (445494993853910³) is 88415515695296511049341789546329419331471000
• The square root of 445494993853910 is 21106752.3284353247
• The cube root of 445494993853910 is 76374.3644662613

Scales and comparisons

• 445,494,993,853,910 seconds is equal to 14,165,362 years, 41 weeks, 3 days, 11 hours, 51 minutes, 50 seconds.
• To count from 1 to 445,494,993,853,910 would take you about thirty-five million, four hundred thirteen thousand, four hundred 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 445494993853910 cubic inches would be around 6364.5 feet tall.

Recreational maths with 445494993853910

• 445494993853910 backwards is 019358399494544
• 445494993853910 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 445494993853910's digits is 77
• More coming soon!