20736960729408

Names of 20736960729408

• Cardinal: 20736960729408 can be written as Twenty trillion, seven hundred thirty-six billion, nine hundred sixty million, seven hundred twenty-nine thousand, four hundred eight.

Scientific notation

• Scientific notation: 2.0736960729408 × 10¹³

Factors of 20736960729408

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3112

Divisors of 20736960729408

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 49 56 63 64 66 72 77 84 88 96 98 99 112 126 132 144 147 154 168 176 192 196 198 224 231 252 264 288 294 308 336 343 352 392 396 441 448 462 504 528 539 576 588 616 672 686 693 704 784 792 882 924 1008 1029 1056 1078 1176 1232 1344 1372 1386 1568 1584 1617 1764 1848 2016 2058 2112 2156 2352 2464 2744 2772 3087 3089 3136 3168 3234 3528 3696 3773 4032 4116 4312 4704 4851 4928 5488 5544 6174 6178 6336 6468 7056 7392 7546 8232 8624 9267 9408 9702 10976 11088 11319 12348 12356 12936 14112 14784 15092 16464 17248 18534 19404 21623 21952 22176 22638 24696 24712 25872 27801 28224 30184 32928 33957 33979 34496 37068 38808 43246 44352 45276 49392 49424 51744 55602 60368 64869 65856 67914 67958 74136 77616 86492 90552 98784 98848 101937 103488 111204 120736 129738 135828 135916 148272 151361 155232 172984 181104 194607 197568 197696 203874 222408 237853 241472 259476 271656 271832 296544 302722 305811 310464 345968 362208 389214 407748 444816 454083 475706 518952 543312 543664 593088 605444 611622 691936 713559 724416 778428 815496 889632 908166 951412 1037904 1059527 1086624 1087328 1210888 1223244 1362249 1383872 1427118 1556856 1630992 1664971 1779264 1816332 1902824 2075808 2119054 2140677 2173248 2174656 2421776 2446488 2724498 2854236 3113712 3178581 3261984 3329942 3632664 3805648 4151616 4238108 4281354 4843552 4892976 4994913 5448996 5708472 6227424 6357162 6523968 6659884 7265328 7611296 8476216 8562708 9535743 9541921 9687104 9785952 9989826 10897992 11416944 11654797 12454848 12714324 13319768 14530656 14984739 15222592 16952432 17125416 19071486 19083842 19571904 19979652 21795984 22833888 23309594 25428648 26639536 28625763 29061312 29969478 33904864 34250832 34964391 38142972 38167684 39959304 43591968 45667776 46619188 50857296 53279072 57251526 59938956 66793447 67809728 68501664 69928782 76285944 76335368 79918608 85877289 87183936 93238376 101714592 104893173 104961131 106558144 114503052 119877912 133586894 137003328 139857564 152571888 152670736 159837216 171754578 186476752 200380341 203429184 209786346 209922262 229006104 239755824 267173788 279715128 305143776 305341472 314883393 319674432 343509156 372953504 400760682 419572692 419844524 458012208 467554129 479511648 534347576 559430256 601141023 610287552 610682944 629766786 687018312 734727917 745907008 801521364 839145384 839689048 916024416 935108258 944650179 959023296 1068695152 1118860512 1202282046 1259533572 1374036624 1402662387 1469455834 1603042728 1678290768 1679378096 1832048832 1870216516 1889300358 2137390304 2204183751 2237721024 2404564092 2519067144 2748073248 2805324774 2938911668 3206085456 3272878903 3356581536 3358756192 3740433032 3778600716 4207987161 4274780608 4408367502 4809128184 5038134288 5143095419 5496146496 5610649548 5877823336 6412170912 6545757806 6612551253 6713163072 6717512384 7480866064 7557201432 8415974322 8816735004 9618256368 9818636709 10076268576 10286190838 11221299096 11755646672 12824341824 13091515612 13225102506 14961732128 15114402864 15429286257 16831948644 17633470008 19236512736 19637273418 20152537152 20572381676 22442598192 23511293344 26183031224 26450205012 29455910127 29923464256 30228805728 30858572514 33663897288 35266940016 36001667933 38473025472 39274546836 41144763352 44885196384 46287858771 47022586688 52366062448 52900410024 58911820254 60457611456 61717145028 67327794576 70533880032 72003335866 78549093672 82289526704 89770392768 92575717542 104732124896 105800820048 108005003799 117823640508 123434290056 134655589152 141067760064 144006671732 157098187344 164579053408 185151435084 209464249792 211601640096 216010007598 235647281016 246868580112 269311178304 288013343464 314196374688 324015011397 329158106816 370302870168 423203280192 432020015196 471294562032 493737160224 576026686928 628392749376 648030022794 740605740336 864040030392 942589124064 987474320448 1152053373856 1296060045588 1481211480672 1728080060784 1885178248128 2304106747712 2592120091176 2962422961344 3456160121568 5184240182352 6912320243136 10368480364704 20736960729408
• Sum of all divisors σ(n): 75642303172800
• Sum of proper divisors (its aliquot sum) s(n): 54905342443392
• 20736960729408 is an abundant number, because the sum of its proper divisors (54905342443392) is greater than itself. Its abundance is 34168381713984

Bases of 20736960729408

• Binary: 100101101110000110011001011011001000101000000₂
• Hexadecimal: 0x12DC332D9140
• Base-36: 7CMFF07K0

Squares and roots of 20736960729408

• 20736960729408 squared (20736960729408²) is 430021540293009571396030464
• 20736960729408 cubed (20736960729408³) is 8917339793855679423700153343585228685312
• The square root of 20736960729408 is 4553785.3187659165
• The cube root of 20736960729408 is 27473.5661050965

Scales and comparisons

• 20,736,960,729,408 seconds is equal to 659,371 years, 10 weeks, 5 days, 13 hours, 16 minutes, 48 seconds.
• To count from 1 to 20,736,960,729,408 would take you about one million, six hundred forty-eight thousand, four hundred twenty-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 20736960729408 cubic inches would be around 2289.5 feet tall.

Recreational maths with 20736960729408

• 20736960729408 backwards is 80492706963702
• 20736960729408 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20736960729408's digits is 63
• More coming soon!