2988406469068160

Names of 2988406469068160

• Cardinal: 2988406469068160 can be written as Two quadrillion, nine hundred eighty-eight trillion, four hundred six billion, four hundred sixty-nine million, sixty-eight thousand, one hundred sixty.

Scientific notation

• Scientific notation: 2.98840646906816 × 10¹⁵

Factors of 2988406469068160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 13226

Divisors of 2988406469068160

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 64 70 80 98 112 128 140 160 196 224 245 280 320 392 448 490 560 599 640 784 896 980 1120 1198 1568 1960 2240 2396 2995 3136 3920 4193 4480 4792 5990 6272 7840 8386 9584 11980 12613 15680 16772 19168 20965 23960 25226 29351 31360 33544 38336 41930 47920 50452 58702 63065 67088 76672 83860 88291 95840 100904 117404 126130 134176 146755 167720 176582 191680 201808 234808 252260 268352 293510 335440 353164 383360 403616 441455 469616 504520 536704 587020 618037 670880 706328 807232 882910 939232 1009040 1174040 1236074 1341760 1412656 1614464 1765820 1878464 2018080 2348080 2472148 2683520 2825312 3090185 3531640 3756928 4036160 4696160 4944296 5650624 6180370 7063280 7555187 8072320 9392320 9888592 11301248 12360740 14126560 15110374 18784640 19777184 24721480 28253120 30220748 37775935 39554368 49442960 52886309 56506240 60441496 75551870 79108736 98885920 105772618 120882992 151103740 159087769 197771840 211545236 241765984 264431545 302207480 318175538 370204163 395543680 423090472 483531968 528863090 604414960 636351076 740408326 795438845 846180944 967063936 1057726180 1113614383 1208829920 1272702152 1480816652 1590877690 1692361888 1851020815 2115452360 2227228766 2417659840 2545404304 2961633304 3181755380 3384723776 3702041630 4230904720 4454457532 4835319680 5090808608 5568071915 5923266608 6363510760 6769447552 7404083260 7795300681 8461809440 8908915064 10181617216 11136143830 11846533216 12727021520 14808166520 15590601362 16923618880 17817830128 20363234432 22272287660 23693066432 25454043040 29616333040 31181202724 33847237760 35635660256 38976503405 44544575320 47386132864 50908086080 59232666080 62362405448 71271320512 77953006810 89089150640 95293573631 101816172160 118465332160 124724810896 142542641024 155906013620 178178301280 190587147262 236930664320 249449621792 311812027240 356356602560 381174294524 476467868155 498899243584 623624054480 667055015417 712713205120 762348589048 952935736310 997798487168 1247248108960 1334110030834 1524697178096 1905871472620 2494496217920 2668220061668 3049394356192 3335275077085 3811742945240 4669385107919 4988992435840 5336440123336 6098788712384 6670550154170 7623485890480 9338770215838 10672880246672 12197577424768 13341100308340 15246971780960 18677540431676 21345760493344 23346925539595 26682200616680 30493943561920 37355080863352 42691520986688 46693851079190 53364401233360 60987887123840 74710161726704 85383041973376 93387702158380 106728802466720 149420323453408 186775404316760 213457604933440 298840646906816 373550808633520 426915209866880 597681293813632 747101617267040 1494203234534080 2988406469068160
• Sum of all divisors σ(n): 8325086640858000
• Sum of proper divisors (its aliquot sum) s(n): 5336680171789840
• 2988406469068160 is an abundant number, because the sum of its proper divisors (5336680171789840) is greater than itself. Its abundance is 2348273702721680

Bases of 2988406469068160

• Binary: 1010100111011111000010011010000010001000010110000000₂
• Hexadecimal: 0xA9DF09A088580
• Base-36: TFAUZ9BBSW

Squares and roots of 2988406469068160

• 2988406469068160 squared (2988406469068160²) is 8930573224368427530858725785600
• 2988406469068160 cubed (2988406469068160³) is 26688182796189505143548865283287477795946496000
• The square root of 2988406469068160 is 54666319.3298045263
• The cube root of 2988406469068160 is 144038.9309134361

Scales and comparisons

• 2,988,406,469,068,160 seconds is equal to 95,022,081 years, 50 weeks, 2 days, 10 hours, 29 minutes, 20 seconds.
• To count from 1 to 2,988,406,469,068,160 would take you about two hundred eighty-five million, sixty-six thousand, two hundred forty-five 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 2988406469068160 cubic inches would be around 12003.2 feet tall.

Recreational maths with 2988406469068160

• 2988406469068160 backwards is 0618609646048892
• The number of decimal digits it has is: 16
• The sum of 2988406469068160's digits is 77
• More coming soon!