40950905390268160

Names of 40950905390268160

• Cardinal: 40950905390268160 can be written as Forty quadrillion, nine hundred fifty trillion, nine hundred five billion, three hundred ninety million, two hundred sixty-eight thousand, one hundred sixty.

Scientific notation

• Scientific notation: 4.095090539026816 × 10¹⁶

Factors of 40950905390268160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 7753592

Divisors of 40950905390268160

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 128 140 160 224 256 280 320 448 560 640 896 1120 1280 1792 2240 4480 8960 642739 1285478 2570956 3213695 4499173 5141912 6427390 7110839 8998346 10283824 12854780 14221678 17996692 20567648 22495865 25709560 28443356 35554195 35993384 41135296 44991730 49775873 51419120 56886712 71108390 71986768 82270592 89983460 99551746 102838240 113773424 142216780 143973536 164541184 179966920 199103492 205676480 227546848 248879365 284433560 287947072 359933840 398206984 411352960 455093696 497758730 568867120 575894144 719867680 796413968 822705920 910187392 995517460 1137734240 1151788288 1439735360 1592827936 1820374784 1991034920 2275468480 2879470720 3185655872 3982069840 4550936960 5758941440 6371311744 7964139680 9101873920 12742623488 15928279360 31856558720 63713117440 4570413548021 9140827096042 18281654192084 22852067740105 31992894836147 36563308384168 45704135480210 63985789672294 73126616768336 91408270960420 127971579344588 146253233536672 159964474180735 182816541920840 255943158689176 292506467073344 319928948361470 365633083841680 511886317378352 585012934146688 639857896722940 731266167683360 1023772634756704 1170025868293376 1279715793445880 1462532335366720 2047545269513408 2559431586891760 2925064670733440 4095090539026816 5118863173783520 5850129341466880 8190181078053632 10237726347567040 20475452695134080 40950905390268160
• Sum of all divisors σ(n): 112103293685644800
• Sum of proper divisors (its aliquot sum) s(n): 71152388295376640
• 40950905390268160 is an abundant number, because the sum of its proper divisors (71152388295376640) is greater than itself. Its abundance is 30201482905108480

Bases of 40950905390268160

• Binary: 10010001011111001010000110101001000001000111111100000000₂
• Hexadecimal: 0x917CA1A9047F00
• Base-36: B77VU84BK74

Squares and roots of 40950905390268160

• 40950905390268160 squared (40950905390268160²) is 1676976652282693841678836709785600
• 40950905390268160 cubed (40950905390268160³) is 68673712229317221104001808048273589636480106496000
• The square root of 40950905390268160 is 202363300.5025075191
• The cube root of 40950905390268160 is 344684.0358308149

Scales and comparisons

• 40,950,905,390,268,160 seconds is equal to 1,302,112,121 years, 49 weeks, 8 hours, 42 minutes, 40 seconds.
• To count from 1 to 40,950,905,390,268,160 would take you about three billion, nine hundred six million, three hundred thirty-six thousand, three hundred sixty-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 40950905390268160 cubic inches would be around 28723.7 feet tall.

Recreational maths with 40950905390268160

• 40950905390268160 backwards is 06186209350905904
• The number of decimal digits it has is: 17
• The sum of 40950905390268160's digits is 67
• More coming soon!