31468820463808

Names of 31468820463808

• Cardinal: 31468820463808 can be written as Thirty-one trillion, four hundred sixty-eight billion, eight hundred twenty million, four hundred sixty-three thousand, eight hundred eight.

Scientific notation

• Scientific notation: 3.1468820463808 × 10¹³

Factors of 31468820463808

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 974

Divisors of 31468820463808

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 31 32 37 49 52 56 62 64 74 91 98 104 112 124 127 148 182 196 208 217 224 248 254 259 296 343 364 392 403 416 434 448 481 496 508 518 592 637 686 728 757 784 806 832 868 889 962 992 1016 1036 1147 1184 1274 1372 1456 1514 1519 1568 1612 1651 1736 1778 1813 1924 1984 2032 2072 2294 2368 2548 2744 2821 2912 3028 3038 3136 3224 3302 3367 3472 3556 3626 3848 3937 4064 4144 4459 4588 4699 5096 5299 5488 5642 5824 6056 6076 6223 6448 6604 6734 6944 7112 7252 7696 7874 8029 8128 8288 8918 9176 9398 9841 10192 10598 10633 10976 11284 11557 12112 12152 12446 12691 12896 13208 13468 13888 14224 14504 14911 15392 15748 16058 16576 17836 18352 18796 19682 19747 20384 21196 21266 21952 22568 23114 23467 23569 24224 24304 24892 25382 25792 26416 26936 27559 28009 28448 29008 29822 30784 31496 32116 32893 35672 36704 37093 37592 39364 39494 40768 42392 42532 43561 45136 46228 46934 47138 48448 48608 49784 50764 51181 52832 53872 55118 56018 56203 56896 58016 59644 61087 62992 64232 65786 68887 71344 73408 74186 75184 78728 78988 80899 84784 85064 87122 90272 92456 93868 94276 96139 97216 99568 101528 102362 104377 105664 107744 110236 112036 112406 116032 119288 122174 125984 128464 131572 137774 138229 142688 145669 148372 150368 157456 157976 161798 164269 164983 169568 170128 174244 180544 184912 187736 188552 192278 192913 196063 199136 203056 204724 208754 215488 220472 224072 224812 230251 238576 244348 251968 256928 259651 263144 275548 276458 285376 291338 296744 300736 305071 314912 315952 323596 328538 329966 339136 340256 348488 358267 364117 369824 375472 377104 384556 385826 392126 393421 398272 406112 409448 417508 427609 440944 448144 449624 460502 477152 482209 488696 513856 519302 526288 551096 552916 566293 582676 593488 610142 629824 631904 647192 657076 659932 672973 680512 696976 716534 728234 730639 739648 750944 754208 769112 771652 784252 786842 812224 818896 835016 855218 868279 881888 896288 899248 921004 954304 964418 977392 1019683 1038604 1052576 1102192 1105832 1132586 1149883 1165352 1186976 1220284 1249807 1263808 1294384 1314152 1319864 1345946 1350391 1372441 1393952 1433068 1456468 1461278 1501888 1508416 1538224 1543304 1568504 1573684 1611757 1637792 1670032 1710436 1736558 1763776 1792576 1798496 1842008 1893697 1928836 1954784 2039366 2077208 2105152 2135497 2204384 2211664 2265172 2299766 2330704 2373952 2440568 2499614 2507869 2548819 2588768 2628304 2639728 2691892 2700782 2744882 2787904 2866136 2912936 2922556 2980309 2993263 3076448 3086608 3137008 3147368 3223514 3275584 3340064 3375463 3420872 3473116 3557143 3596992 3684016 3787394 3857672 3909568 4078732 4154416 4270994 4408768 4423328 4530344 4599532 4661408 4710811 4881136 4999228 5015738 5097638 5114473 5177536 5256608 5279456 5383784 5401564 5489764 5732272 5825872 5845112 5960618 5986526 6077953 6152896 6173216 6274016 6294736 6447028 6680128 6750926 6841744 6946232 7114286 7137781 7368032 7574788 7715344 8049181 8157464 8308832 8541988 8748649 8846656 9060688 9199064 9322816 9421622 9607087 9762272 9998456 10031476 10195276 10228946 10513216 10558912 10767568 10803128 10979528 11287627 11464544 11651744 11690224 11921236 11973052 12155906 12346432 12548032 12589472 12894056 13255879 13501852 13683488 13892464 14228572 14275562 14736064 14948479 15149576 15430688 16098362 16314928 16617664 17083976 17497298 17555083 17841733 18121376 18398128 18843244 19214174 19524544 19996912 20062952 20390552 20457892 20862163 20952841 21535136 21606256 21959056 22575254 22929088 23303488 23380448 23842472 23946104 24311812 24900001 25178944 25788112 26511758 27003704 27366976 27784928 28457144 28551124 29896958 30299152 30861376 32196724 32629856 32975677 34167952 34994596 35110166 35683466 36242752 36796256 37686488 38428348 38744017 39993824 40125904 40781104 40915784 41724326 41905682 42545671 43070272 43212512 43918112 45150508 46242859 46760896 47684944 47892208 48623624 49800002 49964467 51576224 53023516 54007408 55569856 56914288 57102248 59793916 60598304 61240543 64393448 65259712 65951354 68335904 69989192 70220332 71366932 73592512 75372976 76856696 77488034 79013389 79987648 80251808 81562208 81831568 83448652 83811364 85091342 86425024 87836224 90301016 92485718 92791153 95369888 95784416 97247248 99600004 99928934 103152448 104639353 106047032 108014816 110271433 113828576 114204496 119587832 121196608 122481086 124892131 128786896 131902708 136671808 139978384 140440664 142733864 146035141 150745952 153713392 154976068 158026778 160503616 163124416 163663136 166897304 167622728 170182684 174300007 180602032 184971436 185582306 190739776 191568832 194494496 199200008 199857868 209278706 212094064 216029632 220542866 227657152 228408992 239175664 244962172 249784262 257573792 263805416 271208119 279956768 280881328 285467728 292070282 297819697 301491904 307426784 309952136 316053556 323700013 327326272 333794608 335245456 340365368 348600014 361204064 369942872 371164612 388988992 398400016 399715736 418557412 424188128 428683801 441085732 456817984 478351328 489924344 499568524 515147584 527610832 542416238 553093723 559913536 561762656 570935456 584140564 595639394 614853568 619904272 632107112 647400026 649538071 667589216 670490912 680730736 697200028 722408128 739885744 742329224 771900031 796800032 799431472 837114824 848376256 857367602 882171464 956702656 979848688 999137048 1022245987 1055221664 1084832476 1106187446 1123525312 1141870912 1168281128 1191278788 1220100049 1239808544 1264214224 1294800052 1299076142 1335178432 1340981824 1361461472 1394400056 1433528629 1479771488 1484658448 1543800062 1593600064 1598862944 1674229648 1714735204 1764342928 1898456833 1959697376 1998274096 2044491974 2110443328 2169664952 2212374892 2265900091 2336562256 2382557576 2440200098 2479617088 2528428448 2589600104 2598152284 2722922944 2788800112 2867057258 2959542976 2969316896 3087600124 3197725888 3348459296 3429470408 3528685856 3796913666 3871656061 3919394752 3996548192 4088983948 4339329904 4424749784 4531800182 4673124512 4765115152 4880400196 5056856896 5179200208 5196304568 5403300217 5577600224 5734114516 5938633792 6175200248 6696918592 6858940816 7057371712 7593827332 7743312122 7993096384 8177967896 8678659808 8849499568 9063600364 9346249024 9530230304 9760800392 10034700403 10358400416 10392609136 10806600434 11155200448 11468229032 12350400496 13289197831 13717881632 15187654664 15486624244 15861300637 16355935792 17357319616 17698999136 18127200728 19060460608 19521600784 20069400806 20716800832 20785218272 21613200868 22936458064 24700800992 26578395662 27435763264 30375309328 30973248488 31722601274 32711871584 35397998272 36254401456 37823101519 39043201568 40138801612 41570436544 43226401736 45872916128 49401601984 53156791324 60750618656 61946496976 63445202548 65423743168 70242902821 72508802912 75646203038 78086403136 80277603224 86452803472 91745832256 106313582648 121501237312 123892993952 126890405096 140485805642 145017605824 151292406076 160555206448 172905606944 212627165296 247785987904 253780810192 280971611284 302584812152 321110412896 345811213888 425254330592 491700319747 507561620384 561943222568 605169624304 642220825792 850508661184 983400639494 1015123240768 1123886445136 1210339248608 1966801278988 2247772890272 2420678497216 3933602557976 4495545780544 7867205115952 15734410231904 31468820463808
• Sum of all divisors σ(n): 83908218060800
• Sum of proper divisors (its aliquot sum) s(n): 52439397596992
• 31468820463808 is an abundant number, because the sum of its proper divisors (52439397596992) is greater than itself. Its abundance is 20970577133184

Bases of 31468820463808

• Binary: 111001001111011100111110111011000000011000000₂
• Hexadecimal: 0x1C9EE7DD80C0
• Base-36: B5KKR7BGG

Squares and roots of 31468820463808

• 31468820463808 squared (31468820463808²) is 990286661383381148237860864
• 31468820463808 cubed (31468820463808³) is 31163153154777448188193804316166251610112
• The square root of 31468820463808 is 5609707.6986067643
• The cube root of 31468820463808 is 31571.3743810001

Scales and comparisons

• 31,468,820,463,808 seconds is equal to 1,000,611 years, 7 weeks, 6 days, 1 hour, 43 minutes, 28 seconds.
• To count from 1 to 31,468,820,463,808 would take you about two million, five hundred one thousand, five hundred twenty-seven 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 31468820463808 cubic inches would be around 2630.9 feet tall.

Recreational maths with 31468820463808

• 31468820463808 backwards is 80836402886413
• The number of decimal digits it has is: 14
• The sum of 31468820463808's digits is 61
• More coming soon!