84428990865765

Names of 84428990865765

• Cardinal: 84428990865765 can be written as Eighty-four trillion, four hundred twenty-eight billion, nine hundred ninety million, eight hundred sixty-five thousand, seven hundred sixty-five.

Scientific notation

• Scientific notation: 8.4428990865765 × 10¹³

Factors of 84428990865765

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 882

Divisors of 84428990865765

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 5 7 9 13 15 21 27 35 39 43 45 63 65 81 91 105 117 129 135 189 195 215 243 273 301 315 351 387 405 455 559 567 585 645 729 811 819 903 945 1053 1161 1215 1365 1505 1677 1701 1755 1935 2187 2433 2457 2709 2795 2835 3159 3483 3645 3913 4055 4095 4515 5031 5103 5265 5677 5805 6561 7299 7371 8127 8385 8505 9477 10449 10543 10935 11739 12165 12285 13545 15093 15309 15795 17031 17415 19565 21897 22113 24381 25155 25515 28385 28431 31347 31629 32805 34873 35217 36495 36855 40635 45279 45927 47385 51093 52245 52715 58695 65691 66339 73143 73801 75465 76545 85155 85293 94041 94887 104619 105651 109485 110565 121905 135837 142155 153279 156735 158145 174365 176085 197073 199017 219429 221403 226395 229635 244111 255465 282123 284661 313857 316953 328455 331695 365715 369005 407511 426465 453349 459837 470205 474435 523095 528255 591219 597051 657721 658287 664209 679185 732333 766395 853983 941571 950859 985365 995085 1097145 1107015 1220555 1222533 1360047 1379511 1410615 1423305 1569285 1584765 1773657 1973163 1974861 1992627 2037555 2196999 2266745 2299185 2561949 2824713 2852577 2956095 2985255 3173443 3288605 3291435 3321045 3661665 3667599 4080141 4138533 4269915 4604047 4707855 4754295 5320971 5919489 5977881 6112665 6590997 6800235 6897555 7685847 8474139 8550373 8557731 8868285 9520329 9865815 9874305 9963135 10984995 12240423 12415599 12809745 13812141 14123565 14262885 15867215 17758467 17933643 18337995 19772991 20400705 20692665 23020235 23057541 25422417 25651119 25673193 26604855 28282003 28560987 29597445 29889405 32954985 36721269 37246797 38429235 41436423 42370695 42751865 42788655 47601645 53275401 53800929 59318973 59852611 61202115 62077995 69060705 69172623 76267251 76953357 84846009 85682961 88792335 89668215 98864955 110163807 115287705 124309269 127112085 128255595 128365965 141410015 142804935 159826203 161402787 177956919 179557833 183606345 186233985 197974021 207182115 228801753 230860071 254538027 257048883 266377005 269004645 296594865 299263055 330491421 345863115 367666039 372927807 381336255 384766785 424230045 428414805 479478609 484208361 533870757 538673499 550819035 593922063 621546345 692580213 763614081 771146649 799131015 807013935 889784595 897789165 989870105 991474263 1102998117 1118783421 1144008765 1154300355 1272690135 1285244415 1438435827 1601612271 1616020497 1652457105 1781766189 1838330195 1864639035 2077740639 2290842243 2313439947 2397393045 2421041805 2573662273 2669353785 2693367495 2969610315 2974422789 3308994351 3356350263 3462901065 3818070405 3855733245 4315307481 4848061491 4957371315 5345298567 5514990585 5593917105 6233221917 6872526729 6940319841 7192179135 7720986819 8008061355 8080102485 8908830945 9926983053 10069050789 10388703195 11454211215 11567199735 12868311365 14544184473 14872113945 16035895701 16544971755 16781751315 18699665751 20617580187 20820959523 21576537405 23162960457 24240307455 26726492835 29780949159 30207152367 31166109585 34362633645 34701599205 38604934095 43632553419 48107687103 49634915265 50345253945 56098997253 61852740561 69488881371 72720922365 80179478505 89342847477 93498328755 103087900935 104104797615 115814802285 130897660257 144323061309 148904745795 151035761835 185558221683 208466644113 218162767095 240538435515 268028542431 280494986265 309263702805 347444406855 392692980771 432969183927 446714237385 625399932339 654488301285 721615306545 804085627293 927791108415 1042333220565 1298907551781 1340142712155 1876199797017 1963464903855 2164845919635 2412256881879 3126999661695 4020428136465 5628599391051 6494537758905 9380998985085 12061284409395 16885798173153 28142996955255 84428990865765
• Sum of all divisors σ(n): 191619068344704
• Sum of proper divisors (its aliquot sum) s(n): 107190077478939
• 84428990865765 is an abundant number, because the sum of its proper divisors (107190077478939) is greater than itself. Its abundance is 22761086613174

Bases of 84428990865765

• Binary: 10011001100100110101000000000100110000101100101₂
• Hexadecimal: 0x4CC9A8026165
• Base-36: TXE559PB9

Squares and roots of 84428990865765

• 84428990865765 squared (84428990865765²) is 7128254498611429804249035225
• 84428990865765 cubed (84428990865765³) is 601831333952112676818968276996838731572125
• The square root of 84428990865765 is 9188524.9559309029
• The cube root of 84428990865765 is 43869.6193524743

Scales and comparisons

• 84,428,990,865,765 seconds is equal to 2,684,580 years, 39 weeks, 1 day, 6 hours, 42 minutes, 45 seconds.
• To count from 1 to 84,428,990,865,765 would take you about six million, seven hundred eleven thousand, four hundred fifty-one 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 84428990865765 cubic inches would be around 3655.8 feet tall.

Recreational maths with 84428990865765

• 84428990865765 backwards is 56756809982448
• 84428990865765 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 84428990865765's digits is 81
• More coming soon!