64828013366025

Names of 64828013366025

• Cardinal: 64828013366025 can be written as Sixty-four trillion, eight hundred twenty-eight billion, thirteen million, three hundred sixty-six thousand and twenty-five.

Scientific notation

• Scientific notation: 6.4828013366025 × 10¹³

Factors of 64828013366025

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 378

Divisors of 64828013366025

• Number of divisors d(n): 720
• Complete list of divisors:
  1 3 5 7 9 13 15 19 21 25 27 35 39 45 57 63 65 75 81 91 95 105 117 133 135 169 171 175 189 195 225 247 273 285 315 325 331 351 399 405 455 475 507 513 525 567 585 665 675 741 819 845 855 945 975 993 1053 1183 1197 1235 1365 1425 1521 1539 1575 1655 1729 1755 1995 2025 2197 2223 2275 2317 2457 2535 2565 2835 2925 2979 3211 3325 3549 3591 3705 4095 4225 4275 4303 4563 4725 4965 5187 5265 5915 5985 6175 6289 6591 6669 6825 6951 7371 7605 7695 8275 8645 8775 8937 9633 9975 10647 10773 10985 11115 11585 12285 12675 12825 12909 13689 14175 14895 15379 15561 16055 17745 17955 18525 18867 19773 20007 20475 20853 21515 22477 22815 24825 25935 26325 26811 28899 29575 29925 30121 31445 31941 32955 33345 34755 36855 38025 38475 38727 41743 43225 44023 44685 46137 46683 48165 53235 53865 54925 55575 55939 56601 57925 59319 61425 62559 64545 67431 68445 74475 76895 77805 80275 81757 86697 88725 89775 90363 94335 95823 98865 100035 104265 107575 109561 112385 114075 116181 125229 129675 132069 134055 138411 140049 144495 150605 157225 159705 164775 166725 167817 169803 173775 177957 184275 187677 193635 202293 208715 220115 223425 230685 233415 240825 245271 260091 266175 269325 271089 279695 283005 292201 296595 312795 322725 328683 337155 342225 348543 375687 384475 389025 391573 396207 408785 415233 433485 451815 471675 479115 494325 500175 503451 509409 521325 547805 561925 572299 580905 606879 626145 660345 670275 692055 700245 722475 727207 735813 753025 766927 798525 813267 839085 849015 876603 889785 938385 968175 986049 1011465 1043575 1062841 1100575 1127061 1153425 1167075 1174719 1188621 1226355 1245699 1300455 1355445 1398475 1415025 1424293 1461005 1482975 1510353 1563975 1643415 1685775 1716897 1742715 1820637 1878435 1957865 1981035 2043925 2076165 2081659 2167425 2181621 2207439 2259075 2300781 2395575 2439801 2517255 2547045 2629809 2739025 2861495 2904525 2958147 3034395 3130725 3188523 3301725 3381183 3460275 3501225 3524157 3565863 3636035 3679065 3834635 4066335 4195425 4245075 4272879 4383015 4448925 4531059 4691925 4930245 5057325 5090449 5150691 5314205 5635305 5873595 5943105 6131775 6228495 6244977 6502275 6544863 6622317 6777225 6902343 7121465 7305025 7439887 7551765 7889427 8217075 8584485 8713575 8874441 9103185 9392175 9565569 9789325 9905175 9970051 10380825 10408295 10572471 10908105 11037195 11503905 12199005 12586275 12735225 12818637 13149045 13816933 14307475 14571613 14790735 15171975 15271347 15452073 15942615 16905915 17620785 17829315 18180175 18395325 18515809 18734931 19173175 19634589 20331675 20707029 21364395 21915075 22319661 22655295 23668281 24651225 25452245 25753455 26571025 27061567 28176525 28696707 29367975 29715525 29910153 31142475 31224885 31717413 32724315 33111585 34511715 35607325 37199435 37758825 38455911 39447135 41450799 42922425 43714839 44372205 45515925 45814041 46356219 47827845 49850255 52041475 52862355 54540525 55185975 55547427 56204793 57519525 58903767 60995025 62121087 64093185 65745225 66958983 69084665 72858065 73953675 76356735 77260365 79713075 81184701 84529575 86090121 88103925 89146575 89730459 92579045 93674655 96718531 98172945 103535145 106821975 111598305 113276475 115367733 118341405 124352397 127261225 128767275 129610663 131144517 135307835 137442123 143483535 149550765 156124425 158587065 163621575 165557925 166642281 168614379 172558575 185997175 189430969 192279555 197235675 200876949 207253995 218574195 221861025 229070205 231781095 239139225 240705517 243554103 249251275 264311775 269191377 277737135 281023965 290155593 294518835 310605435 320465925 334794915 345423325 351800371 364290325 373057191 381783675 386301825 388831989 393433551 405923505 412326369 430450605 448652295 462895225 468373275 483592655 490864725 499926843 517675725 557991525 568292907 576838665 591707025 602630847 621761985 648053315 655722585 676539175 687210615 717417675 722116551 730662309 747753825 792935325 807574131 833211405 843071895 870466779 947154845 961397775 1004384745 1036269975 1055401113 1092870975 1119171573 1145351025 1158905475 1166495967 1180300653 1203527585 1217770515 1345956885 1388685675 1405119825 1450777965 1472594175 1499780529 1553027175 1673974575 1684938619 1704878721 1759001855 1865285955 1944159945 1967167755 2029617525 2061631845 2152253025 2166349653 2191986927 2243261475 2417963275 2462602597 2499634215 2611400337 2841464535 2884193325 3013154235 3108809925 3166203339 3240266575 3278612925 3436053075 3499487901 3610582755 3653311545 4037870655 4166057025 4215359475 4352333895 4573404823 4735774225 5021923725 5054815857 5114636163 5277005565 5595857865 5832479835 5901503265 6017637925 6088852575 6499048959 6729784425 7253889825 7387807791 7498902645 7834201011 8424693095 8524393605 8795009275 9326429775 9498610017 9720799725 9835838775 10308159225 10498463703 10831748265 10959934635 12313012985 12498171075 13057001685 13720214469 14207322675 15065771175 15164447571 15343908489 15831016695 17497439505 18052913775 18266557725 19497146877 20189353275 21761669475 22163423373 22867024115 25274079285 25573180815 26385027825 27979289325 28495830051 29162399175 29507516325 32013833761 32495244795 36939038955 37494513225 39171005055 41160643407 42123465475 42621968025 45493342713 47493050085 52492318515 54158741325 54799673175 61565064925 65285008425 66490270119 68601072345 75822237855 76719542445 79155083475 87487197525 96041501283 97485734385 110817116865 114335120575 123481930221 126370396425 127865904075 136480028139 142479150255 160069168805 162476223975 184695194775 195855025275 199470810357 205803217035 227466713565 237465250425 262461592575 288124503849 332451350595 343005361725 370445790663 379111189275 383597712225 480207506415 487428671925 554085584325 617409651105 682400140695 712395751275 800345844025 864373511547 997354051785 1029016085175 1137333567825 1440622519245 1662256752975 1852228953315 2401037532075 2593120534641 3087048255525 3412000703475 4321867557735 4986770258925 7203112596225 9261144766575 12965602673205 21609337788675 64828013366025
• Sum of all divisors σ(n): 156969051254400
• Sum of proper divisors (its aliquot sum) s(n): 92141037888375
• 64828013366025 is an abundant number, because the sum of its proper divisors (92141037888375) is greater than itself. Its abundance is 27313024522350

Bases of 64828013366025

• Binary: 1110101111010111110010101101010100101100001001₂
• Hexadecimal: 0x3AF5F2B54B09
• Base-36: MZ9KTCJK9

Squares and roots of 64828013366025

• 64828013366025 squared (64828013366025²) is 4202671316985516050624300625
• 64828013366025 cubed (64828013366025³) is 272450832310546924141204331463167761265625
• The square root of 64828013366025 is 8051584.5251742219
• The cube root of 64828013366025 is 40171.7641557203

Scales and comparisons

• 64,828,013,366,025 seconds is equal to 2,061,330 years, 15 weeks, 3 days, 18 hours, 33 minutes, 45 seconds.
• To count from 1 to 64,828,013,366,025 would take you about five million, one hundred fifty-three thousand, three hundred twenty-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 64828013366025 cubic inches would be around 3347.6 feet tall.

Recreational maths with 64828013366025

• 64828013366025 backwards is 52066331082846
• The number of decimal digits it has is: 14
• The sum of 64828013366025's digits is 54
• More coming soon!