50138568664128

Names of 50138568664128

• Cardinal: 50138568664128 can be written as Fifty trillion, one hundred thirty-eight billion, five hundred sixty-eight million, six hundred sixty-four thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 5.0138568664128 × 10¹³

Factors of 50138568664128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 392021

Divisors of 50138568664128

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 29 32 36 42 48 56 58 63 64 72 84 87 96 112 116 126 144 168 174 192 203 224 232 252 261 288 336 348 406 448 464 504 522 576 609 672 696 812 928 1008 1044 1097 1218 1344 1392 1624 1827 1856 2016 2088 2194 2436 2784 3248 3291 3654 4032 4176 4388 4872 5568 6496 6582 7308 7679 8352 8776 9744 9873 12992 13164 14616 15358 16704 17552 19488 19746 23037 26328 29232 30716 31813 35104 38976 39492 46074 52656 58464 61432 63626 69111 70208 78984 92148 95439 105312 116928 122864 127252 138222 157968 184296 190878 210624 222691 245728 254504 276444 286317 315936 368592 381756 390883 445382 491456 509008 552888 572634 631872 668073 737184 763512 781766 890764 1018016 1105776 1145268 1172649 1336146 1474368 1527024 1563532 1781528 2004219 2036032 2211552 2290536 2345298 2672292 2736181 3054048 3127064 3517947 3563056 4008438 4423104 4581072 4690596 5344584 5472362 6108096 6254128 7035894 7126112 8016876 8208543 9162144 9381192 10689168 10944724 11335607 12508256 14071788 14252224 16033752 16417086 18324288 18762384 21378336 21889448 22671214 24625629 25016512 28143576 32067504 32834172 34006821 37524768 42756672 43778896 45342428 49251258 56287152 64135008 65668344 68013642 75049536 79349249 87557792 90684856 98502516 102020463 112574304 128270016 131336688 136027284 158698498 175115584 181369712 197005032 204040926 225148608 238047747 262673376 272054568 317396996 362739424 394010064 408081852 428798651 476095494 525346752 544109136 634793992 714143241 725478848 788020128 816163704 857597302 952190988 1088218272 1269587984 1286395953 1428286482 1576040256 1632327408 1715194604 1904381976 2176436544 2539175968 2572791906 2856572964 3001590557 3264654816 3430389208 3808763952 3859187859 5078351936 5145583812 5713145928 6003181114 6529309632 6860778416 7617527904 7718375718 9004771671 10291167624 11426291856 12006362228 12435160879 13721556832 15235055808 15436751436 18009543342 20582335248 22852583712 24012724456 24870321758 27014315013 27443113664 30873502872 36019086684 37305482637 41164670496 45705167424 48025448912 49740643516 54028630026 61747005744 72038173368 74610965274 82329340992 87046126153 96050897824 99481287032 108057260052 111916447911 123494011488 144076346736 149221930548 174092252306 192101795648 198962574064 216114520104 223832895822 246988022976 261138378459 288152693472 298443861096 348184504612 397925148128 432229040208 447665791644 522276756918 576305386944 596887722192 696369009224 783415135377 795850296256 864458080416 895331583288 1044553513836 1193775444384 1392738018448 1566830270754 1728916160832 1790663166576 2089107027672 2387550888768 2785476036896 3133660541508 3581326333152 4178214055344 5570952073792 6267321083016 7162652666304 8356428110688 12534642166032 16712856221376 25069284332064 50138568664128
• Sum of all divisors σ(n): 170062496023680
• Sum of proper divisors (its aliquot sum) s(n): 119923927359552
• 50138568664128 is an abundant number, because the sum of its proper divisors (119923927359552) is greater than itself. Its abundance is 69785358695424

Bases of 50138568664128

• Binary: 1011011001100111001011100100110010010001000000₂
• Hexadecimal: 0x2D99CB932440
• Base-36: HRTC98R40

Squares and roots of 50138568664128

• 50138568664128 squared (50138568664128²) is 2513876067687478218474000384
• 50138568664128 cubed (50138568664128³) is 126042147832856714486627058763911039025152
• The square root of 50138568664128 is 7080859.3167869109
• The cube root of 50138568664128 is 36874.3163504555

Scales and comparisons

• 50,138,568,664,128 seconds is equal to 1,594,251 years, 20 weeks, 3 days, 16 hours, 28 minutes, 48 seconds.
• To count from 1 to 50,138,568,664,128 would take you about three million, nine hundred eighty-five thousand, six 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 50138568664128 cubic inches would be around 3072.9 feet tall.

Recreational maths with 50138568664128

• 50138568664128 backwards is 82146686583105
• 50138568664128 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 50138568664128's digits is 63
• More coming soon!