31014329920

Names of 31014329920

• Cardinal: 31014329920 can be written as Thirty-one billion, fourteen million, three hundred twenty-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 3.101432992 × 10¹⁰

Factors of 31014329920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3195

Divisors of 31014329920

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 47 56 64 70 80 94 97 112 140 160 188 194 224 235 280 320 329 376 388 448 470 485 560 658 679 752 776 940 970 1120 1316 1358 1504 1552 1645 1880 1940 2240 2632 2716 3008 3037 3104 3290 3395 3760 3880 4559 5264 5432 6074 6208 6580 6790 7520 7760 9118 10528 10864 12148 13160 13580 15040 15185 15520 18236 21056 21259 21728 22795 24296 26320 27160 30370 31040 31913 36472 42518 43456 45590 48592 52640 54320 60740 63826 72944 85036 91180 97184 105280 106295 108640 121480 127652 142739 145888 159565 170072 182360 194368 212590 217280 242960 255304 285478 291776 294589 319130 340144 364720 425180 485920 510608 570956 589178 638260 680288 713695 729440 850360 971840 999173 1021216 1141912 1178356 1276520 1360576 1427390 1458880 1472945 1700720 1998346 2042432 2062123 2283824 2356712 2553040 2854780 2945890 3401440 3996692 4124246 4567648 4713424 4995865 5106080 5709560 5891780 6802880 7993384 8248492 9135296 9426848 9991730 10212160 10310615 11419120 11783560 13845683 15986768 16496984 18853696 19983460 20621230 22838240 23567120 27691366 31973536 32993968 39966920 41242460 45676480 47134240 55382732 63947072 65987936 69228415 79933840 82484920 94268480 96919781 110765464 131975872 138456830 159867680 164969840 193839562 221530928 276913660 319735360 329939680 387679124 443061856 484598905 553827320 659879360 775358248 886123712 969197810 1107654640 1550716496 1938395620 2215309280 3101432992 3876791240 4430618560 6202865984 7753582480 15507164960 31014329920
• Sum of all divisors σ(n): 87116424192
• Sum of proper divisors (its aliquot sum) s(n): 56102094272
• 31014329920 is an abundant number, because the sum of its proper divisors (56102094272) is greater than itself. Its abundance is 25087764352

Bases of 31014329920

• Binary: 11100111000100110010001111001000000₂
• Hexadecimal: 0x738991E40
• Base-36: E8X4Q4G

Squares and roots of 31014329920

• 31014329920 squared (31014329920²) is 961888660386607206400
• 31014329920 cubed (31014329920³) is 29832332259537070648739135488000
• The square root of 31014329920 is 176108.8581531319
• The cube root of 31014329920 is 3141.8646179717

Scales and comparisons

• 31,014,329,920 seconds is equal to 986 years, 8 weeks, 2 days, 3 hours, 38 minutes, 40 seconds.
• To count from 1 to 31,014,329,920 would take you about one thousand, nine hundred seventy-two 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 31014329920 cubic inches would be around 261.8 feet tall.

Recreational maths with 31014329920

• 31014329920 backwards is 02992341013
• The number of decimal digits it has is: 11
• The sum of 31014329920's digits is 34
• More coming soon!