138574463716864

Names of 138574463716864

• Cardinal: 138574463716864 can be written as One hundred thirty-eight trillion, five hundred seventy-four billion, four hundred sixty-three million, seven hundred sixteen thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.38574463716864 × 10¹⁴

Factors of 138574463716864

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 157

Divisors of 138574463716864

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 41 49 56 64 82 98 107 112 128 164 196 214 224 256 287 328 343 392 428 448 512 574 656 686 749 784 856 896 1148 1312 1372 1498 1568 1681 1712 1792 2009 2296 2624 2744 2996 3136 3362 3424 3584 4018 4387 4592 5243 5248 5488 5992 6272 6724 6848 8036 8774 9184 10486 10496 10976 11449 11767 11984 12544 13448 13696 14063 16072 17548 18368 20972 20992 21952 22898 23534 23968 25088 26896 27392 28126 30709 32144 35096 36701 36736 41944 43904 45796 47068 47936 53792 54784 56252 61418 64288 68921 70192 73402 73472 80143 82369 83888 87808 91592 94136 95872 107584 112504 122836 128576 137842 140384 146804 146944 160286 164738 167776 175616 179867 183184 188272 191744 214963 215168 225008 245672 257152 275684 280768 293608 320572 329476 335552 359734 366368 376544 383488 429926 430336 450016 469409 482447 491344 514304 551368 561001 561536 576583 587216 641144 658952 671104 719468 732736 753088 859852 860672 900032 938818 964894 982688 1028608 1102736 1122002 1123072 1153166 1174432 1259069 1282288 1317904 1342208 1438936 1465472 1504741 1506176 1719704 1800064 1877636 1929788 1965376 2205472 2244004 2246144 2306332 2348864 2518138 2564576 2635808 2684416 2877872 2930944 3009482 3012352 3285863 3377129 3439408 3600128 3755272 3859576 3927007 3930752 4410944 4488008 4612664 4697728 5036276 5129152 5271616 5755744 5861888 6018964 6024704 6571726 6754258 6878816 7200256 7374547 7510544 7719152 7854014 7861504 8813483 8821888 8976016 9225328 9395456 10072552 10258304 10543232 11511488 12037928 13143452 13508516 13757632 14749094 15021088 15438304 15708028 15723008 17626966 17643776 17952032 18450656 18790912 19245769 20145104 20516608 21086464 23001041 23022976 23639903 24075856 26286904 27017032 27515264 29498188 30042176 30876608 31416056 35253932 35287552 35904064 36901312 38491538 40290208 41033216 42172928 46002082 46045952 47279806 48151712 51621829 52573808 54034064 55030528 58996376 60084352 61694381 61753216 62832112 70507864 71808128 73802624 76983076 80580416 92004164 92091904 94559612 96303424 103243658 105147616 108068128 110061056 117992752 120168704 123388762 123506432 125664224 134720383 141015728 143616256 147605248 153966152 161007287 161160832 184008328 189119224 192606848 206487316 210295232 216136256 235985504 240337408 246777524 247012864 251328448 269440766 282031456 287232512 295210496 307932304 322014574 322321664 361352803 368016656 378238448 385213696 412974632 420590464 432272512 471971008 493555048 502656896 538881532 564062912 615864608 644029148 644643328 722705606 736033312 756476896 770427392 789076529 825949264 841180928 864545024 943042681 943942016 987110096 1005313792 1077763064 1128125824 1231729216 1288058296 1445411212 1472066624 1512953792 1578153058 1651898528 1682361856 1729090048 1886085362 1887884032 1974220192 2010627584 2155526128 2256251648 2463458432 2529469621 2576116592 2890822424 2944133248 3025907584 3156306116 3303797056 3772170724 3775768064 3948440384 4311052256 4512503296 4926916864 5058939242 5152233184 5523535703 5781644848 5888266496 6051815168 6312612232 6601298767 6607594112 7544341448 7896880768 8622104512 9853833728 10117878484 10304466368 11047071406 11563289696 11776532992 12103630336 12625224464 13202597534 13215188224 15088682896 15793761536 17244209024 20235756968 20608932736 22094142812 23126579392 25250448928 26405195068 26430376448 30177365792 31587523072 34488418048 38664749921 40471513936 41217865472 44188285624 46253158784 50500897856 52810390136 60354731584 68976836096 77329499842 80943027872 82435730944 88376571248 92506317568 101001795712 105620780272 120709463168 154658999684 161886055744 176753142496 185012635136 202003591424 211241560544 241418926336 270653249447 309317999368 323772111488 353506284992 404007182848 422483121088 482837852672 541306498894 618635998736 647544222976 707012569984 844966242176 1082612997788 1237271997472 1295088445952 1414025139968 1689932484352 2165225995576 2474543994944 2828050279936 3379864968704 4330451991152 4949087989888 8660903982304 9898175979776 17321807964608 19796351959552 34643615929216 69287231858432 138574463716864
• Sum of all divisors σ(n): 334084264113600
• Sum of proper divisors (its aliquot sum) s(n): 195509800396736
• 138574463716864 is an abundant number, because the sum of its proper divisors (195509800396736) is greater than itself. Its abundance is 56935336679872

Bases of 138574463716864

• Binary: 11111100000100001100001101011110100111000000000₂
• Hexadecimal: 0x7E0861AF4E00
• Base-36: 1D4C89T69S

Squares and roots of 138574463716864

• 138574463716864 squared (138574463716864²) is 19202881994416457201957994496
• 138574463716864 cubed (138574463716864³) is 2661029074194484353169170811464571414380544
• The square root of 138574463716864 is 11771765.5310010317
• The cube root of 138574463716864 is 51748.0992204823

Scales and comparisons

• 138,574,463,716,864 seconds is equal to 4,406,239 years, 15 weeks, 6 days, 20 hours, 1 minute, 4 seconds.
• To count from 1 to 138,574,463,716,864 would take you about eleven million, fifteen thousand, five hundred ninety-eight 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 138574463716864 cubic inches would be around 4312.3 feet tall.

Recreational maths with 138574463716864

• 138574463716864 backwards is 468617364475831
• The number of decimal digits it has is: 15
• The sum of 138574463716864's digits is 73
• More coming soon!