83172942868158

Names of 83172942868158

• Cardinal: 83172942868158 can be written as Eighty-three trillion, one hundred seventy-two billion, nine hundred forty-two million, eight hundred sixty-eight thousand, one hundred fifty-eight.

Scientific notation

• Scientific notation: 8.3172942868158 × 10¹³

Factors of 83172942868158

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1038

Divisors of 83172942868158

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 6 9 11 13 18 22 26 33 39 41 43 66 78 82 86 99 117 123 127 129 143 198 234 246 254 258 277 286 369 381 387 429 451 473 521 533 554 559 738 762 774 831 858 902 946 1042 1066 1118 1143 1287 1353 1397 1419 1563 1599 1651 1662 1677 1763 2286 2493 2574 2706 2794 2838 3047 3126 3198 3302 3354 3526 3601 4059 4191 4257 4689 4797 4953 4986 5031 5207 5289 5461 5731 5863 6094 6149 6773 7202 8118 8382 8514 9141 9378 9594 9906 10062 10414 10578 10803 10922 11357 11462 11726 11911 12298 12573 13546 14859 15621 15867 16383 17193 17589 18161 18282 18447 19393 20319 21361 21606 22403 22714 22919 23822 25146 27423 29718 31242 31734 32409 32766 34071 34386 35178 35179 35733 36322 36894 38786 39611 40638 42722 44806 45838 46863 49149 51579 52767 54483 54846 55341 57277 58179 60071 60957 64083 64818 66167 67209 67691 68142 68757 70358 70993 71466 74503 79222 93726 98298 102213 103158 105534 105537 107199 108966 110682 114554 116358 118833 120142 121914 124927 128166 131021 132334 134418 135382 137514 141986 144317 147641 149006 154843 163449 171831 174537 180213 192249 198501 201627 203073 204426 206271 211074 212979 214398 223509 223901 234971 237666 246433 249854 252109 262042 277693 288634 291239 295282 309686 316611 326898 343662 349074 356499 360426 374781 384498 386969 393063 397002 403254 406146 412542 425958 432951 442923 447018 447802 457327 464529 469942 488351 492866 504218 515493 540639 555386 582478 595503 609219 633222 638937 670527 671703 704913 712998 727837 739299 744601 749562 756327 773938 780923 786126 833079 860171 865902 873717 885846 914654 918523 929058 976702 1030986 1081278 1124343 1160907 1179189 1191006 1218438 1277874 1298853 1328769 1341054 1343406 1371981 1393587 1409826 1442339 1455674 1465053 1478598 1489202 1512654 1512697 1561846 1587487 1624051 1666158 1703273 1720342 1747434 1837046 1876121 2015109 2114739 2183511 2217897 2233803 2248686 2268981 2321814 2342769 2358378 2462911 2499237 2580513 2597706 2621151 2657538 2712847 2743962 2755569 2787174 2845181 2884678 2910713 2930106 3025394 3054623 3174974 3203629 3248102 3406546 3482721 3752242 4030218 4115943 4229478 4327017 4367022 4395159 4435794 4467606 4537962 4538091 4685538 4762461 4872153 4925822 4998474 5030597 5109819 5161026 5242302 5371861 5425694 5511138 5628363 5690362 5821426 5916997 6109246 6205631 6348563 6407258 6550533 6701409 6965442 7028307 7388733 7741539 8138541 8231886 8266707 8535543 8654034 8732139 8790318 9076182 9163869 9461881 9524922 9610887 9744306 10061194 10103753 10219638 10743722 11256726 11833994 11940799 12411262 12697126 12981051 13101066 13402818 13614273 14056614 14287383 14616459 14777466 15091791 15329457 15483078 15865729 16115583 16277082 16533414 16639667 16885089 17071086 17464278 17750991 18327738 18328259 18616893 18750407 18923762 19045689 19221774 19665061 20207506 20637331 22166199 23881598 24415623 25606629 25962102 26196417 27228546 27491607 28385643 28574766 28832661 29232918 29841317 30183582 30311259 30658914 31296991 31731458 32017843 32231166 33279334 33770178 35267011 35501982 35822397 36656518 36987353 37233786 37500814 38091378 39330122 41274662 44332398 45275373 47597187 48346749 48831246 49919001 51213258 52392834 53252973 54983214 54984777 55850679 56251221 56771286 57137067 57665322 58995183 59682634 60622518 61911993 62020577 62593982 64035686 65086967 68261941 69834193 70534022 71644794 73974706 76920961 80673203 85156929 89523951 90550746 90933777 93890973 95194374 96053529 96693498 99838002 105801033 106505946 107467191 109969554 110962059 111701358 112502442 114274134 116652421 117990366 123823986 124041154 130173934 131348789 136523882 139668386 142791561 149757003 153841922 161346406 164954331 168753663 170313858 176985549 179047902 181867554 185735979 186061731 187781946 192107058 195260901 201610849 204785823 206254477 209502579 211602066 214934382 216315671 221924118 230762883 233304842 238267367 242019609 254430871 262697578 268571853 281672919 285583122 288160587 299514006 317403099 329908662 332886177 337507326 349957263 353971098 371471958 372123462 387937121 390521802 394046367 403221698 406860883 409571646 412508954 419005158 432631342 461525766 476534734 484039218 508861742 537143706 558185193 563345838 576321174 585782703 604832547 614357469 618763431 628507737 634806198 648947013 665772354 682226347 692288649 699914526 714802101 726058827 751458619 763292613 775874242 788092734 788115137 806267501 813721766 846130571 887405233 1049871789 1116370386 1163811363 1171565406 1182139101 1209665094 1220582649 1228714938 1237526862 1257015474 1283176631 1297894026 1364452694 1384577298 1429604202 1452117654 1502917238 1516481473 1526585226 1576230274 1612535002 1692261142 1774810466 1814497641 1856290293 1946841039 2046679041 2099743578 2144406303 2254375857 2289877839 2327622726 2364278202 2364345411 2418802503 2441165298 2538391713 2566353262 2620941037 2662215699 2798739581 3032962946 3307601323 3491434089 3628995282 3661747947 3712580586 3849529893 3893682078 4093358082 4288812606 4508751714 4549444419 4579755678 4728690822 4837605006 5076783426 5241882074 5324431398 5597479162 6140037123 6615202646 6763127571 6982868178 7093036233 7256407509 7323495894 7615175139 7699059786 7862823111 7986647097 8266044809 8396218743 8669266507 8868942511 9098888838 9768962047 9922803969 10245496781 11548589679 12280074246 13526255142 13648333257 14186072466 14512815018 15230350278 15725646222 15973294194 16532089618 16681296203 16792437486 17338533014 17737885022 19537924094 19845607938 20490993562 23097179358 23588469333 24798134427 25188656229 26007799521 26606827533 27296666514 29306886141 29768411907 30736490343 32312720617 33362592406 36383614553 47176938666 49596268854 50043888609 50377312458 52015599042 53213655066 58613772282 59536823814 61472980686 64625441234 72767229106 74394403281 78023398563 79820482599 87920658423 92209471029 96938161851 100087777218 107458582517 109150843659 112700464591 148788806562 150131665827 156046797126 159640965198 175841316846 184418942058 193876323702 214917165034 218301687318 225400929182 290814485553 300263331654 322375747551 327452530977 338101393773 355439926787 420065368021 581628971106 644751495102 654905061954 676202787546 710879853574 840130736042 967127242653 1014304181319 1066319780361 1260196104063 1934254485306 2028608362638 2132639560722 2520392208126 3198959341083 3780588312189 4620719048231 6397918682166 7561176624378 9241438096462 13862157144693 27724314289386 41586471434079 83172942868158
• Sum of all divisors σ(n): 224906042769408
• Sum of proper divisors (its aliquot sum) s(n): 141733099901250
• 83172942868158 is an abundant number, because the sum of its proper divisors (141733099901250) is greater than itself. Its abundance is 58560157033092

Bases of 83172942868158

• Binary: 10010111010010100110101101101101110111010111110₂
• Hexadecimal: 0x4BA535B6EEBE
• Base-36: THD4EPZNI

Squares and roots of 83172942868158

• 83172942868158 squared (83172942868158²) is 6917738425349874715370312964
• 83172942868158 cubed (83172942868158³) is 575368662828486415283658081823080250200312
• The square root of 83172942868158 is 9119920.1130359691
• The cube root of 83172942868158 is 43650.9824437883

Scales and comparisons

• 83,172,942,868,158 seconds is equal to 2,644,642 years, 16 weeks, 1 day, 17 hours, 9 minutes, 18 seconds.
• To count from 1 to 83,172,942,868,158 would take you about six million, six hundred eleven thousand, six hundred 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 83172942868158 cubic inches would be around 3637.6 feet tall.

Recreational maths with 83172942868158

• 83172942868158 backwards is 85186824927138
• The number of decimal digits it has is: 14
• The sum of 83172942868158's digits is 72
• More coming soon!