31468639624179660

Names of 31468639624179660

• Cardinal: 31468639624179660 can be written as Thirty-one quadrillion, four hundred sixty-eight trillion, six hundred thirty-nine billion, six hundred twenty-four million, one hundred seventy-nine thousand, six hundred sixty.

Scientific notation

• Scientific notation: 3.146863962417966 × 10¹⁶

Factors of 31468639624179660

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 393899

Divisors of 31468639624179660

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 23 28 30 35 36 42 45 46 49 60 63 69 70 84 90 92 98 105 115 126 138 140 147 161 180 196 207 210 230 245 252 276 294 315 322 345 414 420 441 460 483 490 588 630 644 690 735 805 828 882 966 980 1035 1127 1260 1380 1449 1470 1610 1764 1932 2070 2205 2254 2415 2898 2940 3220 3381 4140 4410 4508 4830 5635 5796 6762 7245 8820 9660 10143 11270 13524 14490 16905 20286 22540 28980 33810 40572 50715 67620 101430 202860 393859 787718 1181577 1575436 1969295 2363154 2757013 3544731 3938590 4726308 5514026 5907885 7089462 7877180 8271039 9058757 11028052 11815770 13785065 14178924 16542078 17723655 18117514 19299091 23631540 24813117 27176271 27570130 33084156 35447310 36235028 38598182 41355195 45293785 49626234 54352542 55140260 57897273 63411299 70894620 77196364 81528813 82710390 90587570 96495455 99252468 108705084 115794546 124065585 126822598 135881355 163057626 165420780 173691819 181175140 190233897 192990910 231589092 248131170 253645196 271762710 289486365 317056495 326115252 347383638 380467794 385981820 407644065 443879093 496262340 543525420 570701691 578972730 634112990 694767276 760935588 815288130 868459095 887758186 951169485 1141403382 1157945460 1268225980 1331637279 1630576260 1736918190 1775516372 1902338970 2219395465 2282806764 2663274558 2853508455 3473836380 3804677940 3994911837 4438790930 5326549116 5707016910 6658186395 7989823674 8877581860 11414033820 13316372790 15979647348 19974559185 26632745580 39949118370 79898236740 155124911881 310249823762 465374735643 620499647524 775624559405 930749471286 1085874383167 1396124206929 1551249118810 1861498942572 2171748766334 2326873678215 2792248413858 3102498237620 3257623149501 3567872973263 4343497532668 4653747356430 5429371915835 5584496827716 6515246299002 6980621034645 7135745946526 7601120682169 9307494712860 9772869448503 10703618919789 10858743831670 13030492598004 13961242069290 14271491893052 15202241364338 16288115747505 17839364866315 19545738897006 21407237839578 21717487663340 22803362046507 24975110812841 27922484138580 30404482728676 32110856759367 32576231495010 35678729732630 38005603410845 39091477794012 42814475679156 45606724093014 48864347242515 49950221625682 53518094598945 64221713518734 65152462990020 68410086139521 71357459465260 74925332438523 76011206821690 91213448186028 97728694485030 99900443251364 107036189197890 114016810232535 124875554064205 128443427037468 136820172279042 149850664877046 152022413643380 160554283796835 174825775689887 195457388970060 214072378395780 224775997315569 228033620465070 249751108128410 273640344558084 299701329754092 321108567593670 342050430697605 349651551379774 374626662192615 449551994631138 456067240930140 499502216256820 524477327069661 642217135187340 684100861395210 699303102759548 749253324385230 874128878449435 899103989262276 1048954654139322 1123879986577845 1368201722790420 1498506648770460 1573431981208983 1748257756898870 2097909308278644 2247759973155690 2622386635348305 3146863962417966 3496515513797740 4495519946311380 5244773270696610 6293727924835932 7867159906044915 10489546541393220 15734319812089830 31468639624179660
• Sum of all divisors σ(n): 115867434366513648
• Sum of proper divisors (its aliquot sum) s(n): 84398794742333988
• 31468639624179660 is an abundant number, because the sum of its proper divisors (84398794742333988) is greater than itself. Its abundance is 52930155118154328

Bases of 31468639624179660

• Binary: 1101111110011001000111110011110010111010010111111001100₂
• Hexadecimal: 0x6FCC8F9E5D2FCC
• Base-36: 8LUP9GW1EJ0

Squares and roots of 31468639624179660

• 31468639624179660 squared (31468639624179660²) is 990275279796490172965727957715600
• 31468639624179660 cubed (31468639624179660³) is 31162615908649430169884157828648749367817584696000
• The square root of 31468639624179660 is 177394023.6427926001
• The cube root of 31468639624179660 is 315713.1390456151

Scales and comparisons

• 31,468,639,624,179,660 seconds is equal to 1,000,605,401 years, 8 weeks, 14 hours, 21 minutes.
• To count from 1 to 31,468,639,624,179,660 would take you about three billion, one million, eight hundred sixteen thousand, two hundred 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 31468639624179660 cubic inches would be around 26309.4 feet tall.

Recreational maths with 31468639624179660

• 31468639624179660 backwards is 06697142693686413
• The number of decimal digits it has is: 17
• The sum of 31468639624179660's digits is 81
• More coming soon!