126947090823168

Names of 126947090823168

• Cardinal: 126947090823168 can be written as One hundred twenty-six trillion, nine hundred forty-seven billion, ninety million, eight hundred twenty-three thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.26947090823168 × 10¹⁴

Factors of 126947090823168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 16404

Divisors of 126947090823168

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 56 64 66 77 84 88 96 112 128 132 154 168 176 192 224 231 256 264 308 336 352 384 448 462 512 528 616 672 704 768 896 924 1024 1056 1232 1344 1408 1536 1792 1848 2048 2112 2464 2688 2816 3072 3584 3696 4224 4928 5376 5632 6144 7168 7392 8448 9856 10752 11264 14336 14784 16381 16896 19712 21504 22528 29568 32762 33792 39424 43008 49143 59136 65524 67584 78848 98286 114667 118272 131048 157696 180191 196572 229334 236544 262096 344001 360382 393144 458668 473088 524192 540573 688002 720764 786288 917336 1048384 1081146 1261337 1376004 1441528 1572576 1834672 2096768 2162292 2522674 2752008 2883056 3145152 3669344 3784011 4193536 4324584 5045348 5504016 5766112 6290304 7338688 7568022 8387072 8649168 10090696 11008032 11532224 12580608 14677376 15136044 16774144 17298336 20181392 22016064 23064448 25161216 29354752 30272088 33548288 34596672 40362784 44032128 46128896 50322432 58709504 60544176 69193344 80725568 88064256 92257792 100644864 117419008 121088352 138386688 161451136 176128512 184515584 234838016 242176704 268337161 276773376 322902272 352257024 369031168 484353408 536674322 553546752 645804544 704514048 805011483 968706816 1073348644 1107093504 1291609088 1610022966 1878360127 1937413632 2146697288 2583218176 2951708771 3220045932 3756720254 3874827264 4293394576 5635080381 5903417542 6440091864 7513440508 7749654528 8586789152 8855126313 11270160762 11806835084 12880183728 15026881016 17173578304 17710252626 20661961397 22540321524 23613670168 25760367456 30053762032 34347156608 35420505252 41323922794 45080643048 47227340336 51520734912 60107524064 61985884191 68694313216 70841010504 82647845588 90161286096 94454680672 103041469824 120215048128 123971768382 137388626432 141682021008 165295691176 180322572192 188909361344 206082939648 240430096256 247943536764 274777252864 283364042016 330591382352 360645144384 377818722688 412165879296 480860192512 495887073528 549554505728 566728084032 661182764704 721290288768 755637445376 824331758592 961720385024 991774147056 1133456168064 1322365529408 1442580577536 1511274890752 1648663517184 1923440770048 1983548294112 2266912336128 2644731058816 2885161155072 3022549781504 3846881540096 3967096588224 4533824672256 5289462117632 5770322310144 6045099563008 7934193176448 9067649344512 10578924235264 11540644620288 15868386352896 18135298689024 21157848470528 31736772705792 42315696941056 63473545411584 126947090823168
• Sum of all divisors σ(n): 421980579296640
• Sum of proper divisors (its aliquot sum) s(n): 295033488473472
• 126947090823168 is an abundant number, because the sum of its proper divisors (295033488473472) is greater than itself. Its abundance is 168086397650304

Bases of 126947090823168

• Binary: 11100110111010100101100010000001111100000000000₂
• Hexadecimal: 0x73752C40F800
• Base-36: 18ZYOS76DC

Squares and roots of 126947090823168

• 126947090823168 squared (126947090823168²) is 16115563868465665039845556224
• 126947090823168 cubed (126947090823168³) is 2045823950076675420200271971587774985797632
• The square root of 126947090823168 is 11267079.9599172103
• The cube root of 126947090823168 is 50258.2756860063

Scales and comparisons

• 126,947,090,823,168 seconds is equal to 4,036,524 years, 42 weeks, 2 days, 16 hours, 12 minutes, 48 seconds.
• To count from 1 to 126,947,090,823,168 would take you about ten million, ninety-one thousand, three hundred twelve 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 126947090823168 cubic inches would be around 4188.2 feet tall.

Recreational maths with 126947090823168

• 126947090823168 backwards is 861328090749621
• 126947090823168 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 126947090823168's digits is 66
• More coming soon!