6445598520942

Names of 6445598520942

• Cardinal: 6445598520942 can be written as Six trillion, four hundred forty-five billion, five hundred ninety-eight million, five hundred twenty thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 6.445598520942 × 10¹²

Factors of 6445598520942

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 841

Divisors of 6445598520942

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 23 27 38 42 46 49 54 57 63 69 81 98 114 126 133 138 147 161 162 171 189 207 243 266 294 322 342 378 399 414 437 441 483 486 513 567 621 787 798 874 882 931 966 1026 1127 1134 1197 1242 1311 1323 1449 1539 1574 1701 1862 1863 2254 2361 2394 2622 2646 2793 2898 3059 3078 3381 3402 3591 3726 3933 3969 4347 4617 4722 5509 5586 5589 6118 6762 7083 7182 7866 7938 8379 8694 9177 9234 10143 10773 11018 11178 11799 11907 13041 14166 14953 16527 16758 18101 18354 20286 21249 21413 21546 23598 23814 25137 26082 27531 29906 30429 32319 33054 35397 36202 38563 39123 42498 42826 44859 49581 50274 54303 55062 60858 63747 64239 64638 70794 75411 77126 78246 82593 89718 91287 99162 104671 106191 108606 115689 126707 127494 128478 134577 148743 150822 162909 165186 182574 191241 192717 209342 212382 226233 231378 247779 253414 269154 273861 297486 314013 325818 343919 347067 380121 382482 385434 403731 446229 452466 488727 495558 547722 578151 619369 628026 687838 694134 732697 743337 760242 807462 886949 892458 942039 977454 1031757 1041201 1140363 1156302 1211193 1238738 1338687 1465394 1466181 1486674 1734453 1773898 1858107 1884078 2063514 2082402 2198091 2280726 2407433 2422386 2660847 2677374 2826117 2932362 3095271 3123603 3421089 3468906 3633579 3716214 4335583 4396182 4398543 4814866 5203359 5321694 5574321 5652234 6190542 6247206 6594273 6842178 7222299 7267158 7982541 8478351 8671166 8797086 9285813 9370809 10263267 10406718 11148642 11768011 13006749 13188546 14245487 14444598 15965082 16722963 16852031 16956702 18571626 18741618 19782819 20526534 21666897 23536022 23947623 25435053 26013498 27857439 28490974 30349081 30789801 33445926 33704062 35304033 39020247 39565638 42736461 43333794 47895246 50168889 50556093 50870106 55714878 59348457 60698162 61579602 65000691 70608066 71842869 78040494 82376077 83572317 85472922 91047243 99718409 100337778 101112186 105912099 117060741 118696914 128209383 130001382 143685738 150506667 151668279 164752154 167144634 178045371 182094486 195002073 199436818 211824198 215528607 234121482 247128231 256418766 270664253 273141729 299155227 301013334 303336558 317736297 351182223 356090742 384628149 390004146 431057214 455004837 494256462 541328506 546283458 576632539 585006219 598310454 635472594 698028863 702364446 741384693 769256298 811992759 819425187 897465681 910009674 953208891 1053546669 1153265078 1153884447 1170012438 1365014511 1396057726 1482769386 1623985518 1638850374 1729897617 1794931362 1894649771 1906417782 2094086589 2107093338 2224154079 2307768894 2435978277 2458275561 2692397043 2730029022 2859626673 3459795234 3461653341 3789299542 4095043533 4188173178 4448308158 4871956554 4916551122 5189692851 5384794086 5683949313 5719253346 6282259767 6672462237 6923306682 7307934831 7374826683 8077191129 8190087066 10379385702 11367898626 12564519534 13262548397 13344924474 14615869662 14749653366 15569078553 16154382258 17051847939 18846779301 20017386711 21923804493 24231573387 26525096794 31138157106 34103695878 37693558602 39787645191 40034773422 43847608986 46707235659 48463146774 51155543817 56540337903 65771413479 79575290382 93414471318 102311087634 113080675806 119362935573 131542826958 140121706977 153466631451 169621013709 238725871146 280243413954 306933262902 339242027418 358088806719 460399894353 716177613438 920799788706 1074266420157 2148532840314 3222799260471 6445598520942
• Sum of all divisors σ(n): 18528505107840
• Sum of proper divisors (its aliquot sum) s(n): 12082906586898
• 6445598520942 is an abundant number, because the sum of its proper divisors (12082906586898) is greater than itself. Its abundance is 5637308065956

Bases of 6445598520942

• Binary: 1011101110010111011100111000011011001101110₂
• Hexadecimal: 0x5DCBB9C366E
• Base-36: 2A92EXSVI

Squares and roots of 6445598520942

• 6445598520942 squared (6445598520942²) is 41545740293169698012567364
• 6445598520942 cubed (6445598520942³) is 267787162185095058974816998326539736888
• The square root of 6445598520942 is 2538818.3316145329
• The cube root of 6445598520942 is 18610.3446916111

Scales and comparisons

• 6,445,598,520,942 seconds is equal to 204,950 years, 4 weeks, 6 days, 17 hours, 35 minutes, 42 seconds.
• To count from 1 to 6,445,598,520,942 would take you about five hundred twelve thousand, three hundred seventy-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 6445598520942 cubic inches would be around 1550.9 feet tall.

Recreational maths with 6445598520942

• 6445598520942 backwards is 2490258955446
• 6445598520942 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 6445598520942's digits is 63
• More coming soon!