29993968649856

Names of 29993968649856

• Cardinal: 29993968649856 can be written as Twenty-nine trillion, nine hundred ninety-three billion, nine hundred sixty-eight million, six hundred forty-nine thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 2.9993968649856 × 10¹³

Factors of 29993968649856

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 186

Divisors of 29993968649856

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 32 46 48 61 64 69 92 96 97 122 128 138 183 184 192 194 244 276 291 366 368 384 388 488 552 582 732 736 776 976 1104 1164 1403 1464 1472 1552 1952 2208 2231 2328 2806 2928 2944 3104 3721 3904 4209 4416 4462 4656 5612 5856 5917 6208 6693 7442 7808 8418 8832 8924 9312 9409 11163 11224 11712 11834 12416 13386 14884 16836 17751 17848 18624 18818 22326 22448 23424 23668 26772 28227 29768 33672 35502 35696 37248 37636 44652 44896 47336 53544 56454 59536 67344 71004 71392 75272 85583 89304 89792 94672 107088 112908 119072 134688 136091 142008 142784 150544 171166 178608 179584 189344 214176 216407 225816 238144 256749 269376 272182 284016 285568 301088 342332 357216 360937 378688 408273 428352 432814 451632 476288 513498 538752 544364 568032 573949 602176 649221 684664 714432 721874 757376 816546 856704 865628 903264 912673 1026996 1082811 1088728 1136064 1147898 1204352 1298442 1369328 1428864 1443748 1633092 1721847 1731256 1806528 1825346 2053992 2165622 2177456 2272128 2295796 2596884 2738019 2738656 2887496 3266184 3443694 3462512 3613056 3650692 4107984 4331244 4354912 4591592 5193768 5476038 5477312 5774992 6532368 6887388 6925024 7301384 8215968 8301551 8662488 8709824 9183184 10387536 10952076 10954624 11549984 13064736 13200827 13774776 13850048 14602768 16431936 16603102 17324976 17419648 18366368 20775072 20991479 21904152 23099968 24904653 26129472 26401654 27549552 27700096 29205536 32863872 33206204 34649952 35010889 36732736 39602481 41550144 41982958 43808304 46199936 49809306 52258944 52803308 55099104 55673053 58411072 62974437 66412408 69299904 70021778 73465472 79204962 83100288 83965916 87616608 99618612 105032667 105606616 110198208 111346106 116822144 125948874 132824816 138599808 140043556 158409924 167019159 167931832 175233216 199237224 210065334 211213232 220396416 222692212 251897748 265649632 280087112 316819848 334038318 335863664 350466432 398474448 420130668 422426464 445384424 503795496 531299264 560174224 633639696 668076636 671727328 796948896 805250447 840261336 844852928 890768848 1007590992 1062598528 1120348448 1267279392 1280480219 1336153272 1343454656 1593897792 1610500894 1680522672 1689705856 1781537696 2015181984 2240696896 2415751341 2534558784 2560960438 2672306544 2686909312 3187795584 3221001788 3361045344 3396056233 3563075392 3841440657 4030363968 4481393792 4831502682 5069117568 5121920876 5344613088 6442003576 6722090688 6792112466 7126150784 7682881314 8060727936 9663005364 10188168699 10243841752 10689226176 12884007152 13444181376 13584224932 15365762628 19326010728 20376337398 20487683504 21378452352 25768014304 27168449864 30731525256 38652021456 40752674796 40975367008 51536028608 54336899728 61463050512 77304042912 78109293359 81505349592 81950734016 103072057216 108673799456 122926101024 154608085824 156218586718 163010699184 163901468032 217347598912 234327880077 245852202048 309216171648 312437173436 326021398368 434695197824 468655760154 491704404096 624874346872 652042796736 937311520308 1249748693744 1304085593472 1874623040616 2499497387488 3749246081232 4998994774976 7498492162464 9997989549952 14996984324928 29993968649856
• Sum of all divisors σ(n): 85401097891200
• Sum of proper divisors (its aliquot sum) s(n): 55407129241344
• 29993968649856 is an abundant number, because the sum of its proper divisors (55407129241344) is greater than itself. Its abundance is 25413160591488

Bases of 29993968649856

• Binary: 110110100011110000011110110001100011010000000₂
• Hexadecimal: 0x1B4783D8C680
• Base-36: AMR1EIGLC

Squares and roots of 29993968649856

• 29993968649856 squared (29993968649856²) is 899638155368544559528820736
• 29993968649856 cubed (29993968649856³) is 26983718628338406820262437510481776214016
• The square root of 29993968649856 is 5476674.9629548037
• The cube root of 29993968649856 is 31070.2426080633

Scales and comparisons

• 29,993,968,649,856 seconds is equal to 953,715 years, 22 weeks, 22 hours, 17 minutes, 36 seconds.
• To count from 1 to 29,993,968,649,856 would take you about two million, three hundred eighty-four thousand, two hundred eighty-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 29993968649856 cubic inches would be around 2589.2 feet tall.

Recreational maths with 29993968649856

• 29993968649856 backwards is 65894686939992
• The number of decimal digits it has is: 14
• The sum of 29993968649856's digits is 93
• More coming soon!