242121334847840

Names of 242121334847840

• Cardinal: 242121334847840 can be written as Two hundred forty-two trillion, one hundred twenty-one billion, three hundred thirty-four million, eight hundred forty-seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 2.4212133484784 × 10¹⁴

Factors of 242121334847840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 642861

Divisors of 242121334847840

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 47 56 70 80 94 112 140 160 188 224 235 280 329 376 470 560 658 752 940 1120 1316 1504 1645 1880 2632 3290 3760 5264 6580 7237 7520 10528 13160 14474 26320 28948 36185 50659 52640 57896 72370 101318 115792 144740 202636 231584 253295 289480 340139 405272 506590 578960 635563 680278 810544 1013180 1157920 1271126 1360556 1621088 1700695 2026360 2380973 2542252 2721112 3177815 3401390 4052720 4448941 4761946 5084504 5442224 6355630 6802780 8105440 8897882 9523892 10169008 10884448 11904865 12711260 13605560 17795764 19047784 20338016 22244705 23809730 25422520 27211120 29871461 35591528 38095568 44489410 47619460 50845040 54422240 59742922 71183056 76191136 88978820 95238920 101690080 119485844 142366112 149357305 177957640 190477840 209100227 238971688 298714610 355915280 380955680 418200454 477943376 597429220 711830560 836400908 955886752 1045501135 1194858440 1672801816 2091002270 2389716880 3345603632 4182004540 4599569431 4779433760 6691207264 8364009080 9199138862 16728018160 18398277724 22997847155 32196986017 33456036320 36796555448 45995694310 64393972034 73593110896 91991388620 128787944068 147186221792 160984930085 183982777240 216179763257 257575888136 321969860170 367965554480 432359526514 515151776272 643939720340 735931108960 864719053028 1030303552544 1080898816285 1287879440680 1513258342799 1729438106056 2161797632570 2575758881360 3026516685598 3458876212112 4323595265140 5151517762720 6053033371196 6917752424224 7566291713995 8647190530280 12106066742392 15132583427990 17294381060560 24212133484784 30265166855980 34588762121120 48424266969568 60530333711960 121060667423920 242121334847840
• Sum of all divisors σ(n): 667730005899264
• Sum of proper divisors (its aliquot sum) s(n): 425608671051424
• 242121334847840 is an abundant number, because the sum of its proper divisors (425608671051424) is greater than itself. Its abundance is 183487336203584

Bases of 242121334847840

• Binary: 110111000011010101000100001001111111100101100000₂
• Hexadecimal: 0xDC354427F960
• Base-36: 2DTP07DPI8

Squares and roots of 242121334847840

• 242121334847840 squared (242121334847840²) is 58622740788499860355952665600
• 242121334847840 cubed (242121334847840³) is 14193816252150502598318695840118818402304000
• The square root of 242121334847840 is 15560248.5471100365
• The cube root of 242121334847840 is 62327.2099783085

Scales and comparisons

• 242,121,334,847,840 seconds is equal to 7,698,709 years, 26 weeks, 6 days, 10 hours, 37 minutes, 20 seconds.
• To count from 1 to 242,121,334,847,840 would take you about nineteen million, two hundred forty-six thousand, seven hundred seventy-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 242121334847840 cubic inches would be around 5193.9 feet tall.

Recreational maths with 242121334847840

• 242121334847840 backwards is 048748433121242
• The number of decimal digits it has is: 15
• The sum of 242121334847840's digits is 53
• More coming soon!