80643059904768

Names of 80643059904768

• Cardinal: 80643059904768 can be written as Eighty trillion, six hundred forty-three billion, fifty-nine million, nine hundred four thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 8.0643059904768 × 10¹³

Factors of 80643059904768

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 5827

Divisors of 80643059904768

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 61 64 96 122 128 183 192 244 256 337 366 384 488 674 732 768 976 1011 1213 1348 1464 1952 2022 2426 2696 2928 3639 3904 4044 4211 4852 5392 5856 7278 7808 8088 8422 9704 10784 11712 12633 14556 15616 16176 16844 19408 20557 21568 23424 25266 29112 32352 33688 38816 41114 43136 46848 50532 58224 61671 64704 67376 73993 77632 82228 86272 101064 116448 123342 129408 134752 147986 155264 164456 202128 221979 232896 246684 256871 258816 269504 295972 310528 328912 404256 408781 443958 465792 493368 513742 539008 591944 657824 770613 808512 817562 887916 931584 986736 1027484 1078016 1183888 1226343 1315648 1419107 1541226 1617024 1635124 1775832 1973472 2054968 2367776 2452686 2631296 2838214 3082452 3234048 3270248 3551664 3946944 4109936 4257321 4735552 4905372 5107943 5262592 5676428 6164904 6540496 7103328 7893888 8219872 8514642 9471104 9810744 10215886 11352856 12329808 13080992 14206656 15323829 15787776 16439744 17029284 18942208 19621488 20431772 22705712 24659616 24935641 26161984 28413312 30647658 32879488 34058568 39242976 40863544 45411424 49319232 49871282 52323968 56826624 61295316 65758976 68117136 74806923 78485952 81727088 86565527 90822848 98638464 99742564 104647936 122590632 136234272 149613846 156971904 163454176 173131054 181645696 197276928 199485128 245181264 259696581 272468544 299227692 311584523 313943808 326908352 346262108 363291392 398970256 490362528 519393162 544937088 598455384 623169046 653816704 692524216 797940512 934753569 980725056 1038786324 1089874176 1196910768 1246338092 1307633408 1385048432 1595881024 1721376791 1869507138 1961450112 2077572648 2393821536 2492676184 2770096864 3191762048 3442753582 3739014276 3922900224 4155145296 4787643072 4985352368 5164130373 5540193728 6383524096 6885507164 7478028552 8310290592 9575286144 9970704736 10328260746 11080387456 13771014328 14956057104 16620581184 19150572288 19941409472 20656521492 22160774912 27542028656 29912114208 33241162368 39882818944 41313042984 55084057312 59824228416 66482324736 79765637888 82626085968 105003984251 110168114624 119648456832 165252171936 210007968502 220336229248 239296913664 315011952753 330504343872 420015937004 440672458496 630023905506 661008687744 840031874008 1260047811012 1322017375488 1680063748016 2520095622024 3360127496032 5040191244048 6720254992064 10080382488096 13440509984128 20160764976192 26881019968256 40321529952384 80643059904768
• Sum of all divisors σ(n): 219026332167552
• Sum of proper divisors (its aliquot sum) s(n): 138383272262784
• 80643059904768 is an abundant number, because the sum of its proper divisors (138383272262784) is greater than itself. Its abundance is 57740212358016

Bases of 80643059904768

• Binary: 10010010101100000101100111100000111000100000000₂
• Hexadecimal: 0x49582CF07100
• Base-36: SL2WRQ3UO

Squares and roots of 80643059904768

• 80643059904768 squared (80643059904768²) is 6503303110804000229229133824
• 80643059904768 cubed (80643059904768³) is 524446262343431076877652242886912567672832
• The square root of 80643059904768 is 8980148.1003805277
• The cube root of 80643059904768 is 43203.8383765035

Scales and comparisons

• 80,643,059,904,768 seconds is equal to 2,564,199 years, 44 weeks, 4 days, 21 hours, 32 minutes, 48 seconds.
• To count from 1 to 80,643,059,904,768 would take you about six million, four hundred ten thousand, four hundred ninety-nine 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 80643059904768 cubic inches would be around 3600.3 feet tall.

Recreational maths with 80643059904768

• 80643059904768 backwards is 86740995034608
• The number of decimal digits it has is: 14
• The sum of 80643059904768's digits is 69
• More coming soon!