71213138696448

Names of 71213138696448

• Cardinal: 71213138696448 can be written as Seventy-one trillion, two hundred thirteen billion, one hundred thirty-eight million, six hundred ninety-six thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 7.1213138696448 × 10¹³

Factors of 71213138696448

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 409898

Divisors of 71213138696448

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 27 28 32 36 38 42 48 49 54 56 57 63 64 72 76 81 84 96 98 108 112 114 126 128 133 144 147 152 162 168 171 189 192 196 216 224 228 243 252 256 266 288 294 304 324 336 342 378 384 392 399 432 441 448 456 486 504 513 532 567 576 588 608 648 672 684 729 756 768 784 798 864 882 896 912 931 972 1008 1026 1064 1134 1152 1176 1197 1216 1296 1323 1344 1368 1458 1512 1539 1568 1596 1701 1728 1764 1792 1824 1862 1944 2016 2052 2128 2268 2304 2352 2394 2432 2592 2646 2688 2736 2793 2916 3024 3078 3136 3192 3402 3456 3528 3591 3648 3724 3888 3969 4032 4104 4256 4536 4617 4704 4788 4864 5103 5184 5292 5376 5472 5586 5832 6048 6156 6272 6384 6804 6912 7056 7182 7296 7448 7776 7938 8064 8208 8379 8512 9072 9234 9408 9576 10206 10368 10584 10773 10944 11172 11664 11907 12096 12312 12544 12768 13608 13851 14112 14364 14592 14896 15552 15876 16128 16416 16758 17024 18144 18468 18816 19152 20412 20736 21168 21546 21888 22344 23328 23814 24192 24624 25137 25536 27216 27702 28224 28728 29792 31104 31752 32319 32832 33516 34048 35721 36288 36936 37632 38304 40824 42336 43092 43776 44688 46656 47628 48384 49248 50274 51072 54432 55404 56448 57456 59584 62208 63504 64638 65664 67032 71442 72576 73872 75411 76608 81648 84672 86184 89376 93312 95256 96957 98496 100548 102144 108864 110808 112896 114912 119168 127008 129276 131328 134064 142884 145152 147744 150822 153216 163296 169344 172368 178752 186624 190512 193914 196992 201096 217728 221616 226233 229824 238336 254016 258552 268128 285768 295488 301644 306432 326592 338688 344736 357504 381024 387828 393984 402192 409867 435456 443232 452466 459648 508032 517104 536256 571536 590976 603288 653184 678699 689472 715008 762048 775656 804384 819734 886464 904932 919296 1016064 1034208 1072512 1143072 1181952 1206576 1229601 1306368 1357398 1378944 1524096 1551312 1608768 1639468 1772928 1809864 2068416 2145024 2286144 2413152 2459202 2714796 2757888 2869069 3048192 3102624 3217536 3278936 3545856 3619728 3688803 4136832 4572288 4826304 4918404 5429592 5738138 6205248 6435072 6557872 7239456 7377606 7787473 8273664 8607207 9144576 9652608 9836808 10859184 11066409 11476276 12410496 13115744 14478912 14755212 15574946 17214414 19305216 19673616 20083483 21718368 22132818 22952552 23362419 24820992 25821621 26231488 28957824 29510424 31149892 33199227 34428828 39347232 40166966 43436736 44265636 45905104 46724838 51643242 52462976 54512311 57915648 59020848 60250449 62299784 66398454 68857656 70087257 77464863 78694464 80333932 86873472 88531272 91810208 93449676 99597681 103286484 104925952 109024622 118041696 120500898 124599568 132796908 137715312 140174514 154929726 157388928 160667864 163536933 173746944 177062544 180751347 183620416 186899352 199195362 206572968 210261771 218049244 232394589 236083392 241001796 249199136 265593816 275430624 280349028 298793043 309859452 314777856 321335728 327073866 354125088 361502694 367240832 373798704 381586177 398390724 413145936 420523542 436098488 464789178 472166784 482003592 490610799 498398272 531187632 542254041 550861248 560698056 597586086 619718904 630785313 642671456 654147732 697183767 708250176 723005388 734481664 747597408 763172354 796781448 826291872 841047084 872196976 929578356 944333568 964007184 981221598 996796544 1062375264 1084508082 1101722496 1121396112 1144758531 1195172172 1239437808 1261570626 1285342912 1308295464 1394367534 1416500352 1446010776 1471832397 1495194816 1526344708 1593562896 1626762123 1652583744 1682094168 1744393952 1859156712 1892355939 1928014368 1962443196 1993593088 2091551301 2124750528 2169016164 2203444992 2242792224 2289517062 2390344344 2478875616 2523141252 2570685824 2616590928 2788735068 2833000704 2892021552 2943664794 2990389632 3052689416 3187125792 3253524246 3305167488 3364188336 3434275593 3488787904 3718313424 3784711878 3856028736 3924886392 4183102602 4249501056 4338032328 4415497191 4485584448 4579034124 4780688688 4880286369 4957751232 5046282504 5141371648 5233181856 5577470136 5677067817 5784043104 5887329588 5980779264 6105378832 6374251584 6507048492 6610334976 6728376672 6868551186 6977575808 7436626848 7569423756 7712057472 7849772784 8366205204 8499002112 8676064656 8830994382 8971168896 9158068248 9561377376 9760572738 9915502464 10092565008 10302826779 10466363712 11154940272 11354135634 11568086208 11774659176 12210757664 12748503168 13014096984 13246491573 13456753344 13737102372 13955151616 14640859107 14873253696 15138847512 15424114944 15699545568 16732410408 17352129312 17661988764 17942337792 18316136496 19122754752 19521145476 19831004928 20185130016 20605653558 20932727424 22309880544 22708271268 23136172416 23549318352 24421515328 25497006336 26028193968 26492983146 26913506688 27474204744 29281718214 29746507392 30277695024 30908480337 31399091136 33464820816 34704258624 35323977528 36632272992 38245509504 39042290952 39739474719 40370260032 41211307116 41865454848 44619761088 45416542536 46272344832 47098636704 48843030656 52056387936 52985966292 53827013376 54948409488 58563436428 59493014784 60555390048 61816960674 62798182272 66929641632 69408517248 70647955056 73264545984 76491019008 78084581904 79478949438 80740520064 82422614232 89239522176 90833085072 92725441011 94197273408 97686061312 104112775872 105971932584 109896818976 117126872856 121110780096 123633921348 125596364544 133859283264 138817034496 141295910112 146529091968 156169163808 158957898876 161481040128 164845228464 178479044352 181666170144 185450882022 188394546816 208225551744 211943865168 219793637952 234253745712 242221560192 247267842696 267718566528 278176323033 282591820224 293058183936 312338327616 317915797752 329690456928 363332340288 370901764044 376789093632 416451103488 423887730336 439587275904 468507491424 484443120384 494535685392 535437133056 556352646066 565183640448 624676655232 635831595504 659380913856 726664680576 741803528088 847775460672 879174551808 937014982848 989071370784 1112705292132 1130367280896 1249353310464 1271663191008 1318761827712 1453329361152 1483607056176 1695550921344 1874029965696 1978142741568 2225410584264 2543326382016 2637523655424 2967214112352 3391101842688 3748059931392 3956285483136 4450821168528 5086652764032 5934428224704 7912570966272 8901642337056 10173305528064 11868856449408 17803284674112 23737712898816 35606569348224 71213138696448
• Sum of all divisors σ(n): 260969603658960
• Sum of proper divisors (its aliquot sum) s(n): 189756464962512
• 71213138696448 is an abundant number, because the sum of its proper divisors (189756464962512) is greater than itself. Its abundance is 118543326266064

Bases of 71213138696448

• Binary: 10000001100010010011001110101011101100100000000₂
• Hexadecimal: 0x40C499D5D900
• Base-36: P8QV44000

Squares and roots of 71213138696448

• 71213138696448 squared (71213138696448²) is 5071311122999539552687816704
• 71213138696448 cubed (71213138696448³) is 361143982375005673092799084250981719867392
• The square root of 71213138696448 is 8438787.7504087043
• The cube root of 71213138696448 is 41449.5712418377

Scales and comparisons

• 71,213,138,696,448 seconds is equal to 2,264,357 years, 27 weeks, 5 days, 7 hours, 40 minutes, 48 seconds.
• To count from 1 to 71,213,138,696,448 would take you about five million, six hundred sixty thousand, eight hundred ninety-three 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 71213138696448 cubic inches would be around 3454.1 feet tall.

Recreational maths with 71213138696448

• 71213138696448 backwards is 84469683131217
• 71213138696448 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 71213138696448's digits is 63
• More coming soon!