40966290940

Names of 40966290940

• Cardinal: 40966290940 can be written as Forty billion, nine hundred sixty-six million, two hundred ninety thousand, nine hundred forty.

Scientific notation

• Scientific notation: 4.096629094 × 10¹⁰

Factors of 40966290940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 466

Divisors of 40966290940

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 10 17 20 34 61 68 85 103 122 127 151 170 206 244 254 302 305 340 412 508 515 604 610 635 755 1030 1037 1220 1270 1510 1751 2060 2074 2159 2540 2567 3020 3502 4148 4318 5134 5185 6283 7004 7747 8636 8755 9211 10268 10370 10795 12566 12835 13081 15494 15553 17510 18422 19177 20740 21590 25132 25670 26162 30988 31106 31415 35020 36844 38354 38735 43180 46055 51340 52324 62212 62830 65405 76708 77470 77765 92110 95885 106811 125660 130810 131699 154940 155530 156587 184220 191770 213622 222377 261620 263398 264401 311060 313174 326009 383540 427244 444754 526796 528802 534055 626348 652018 658495 782935 797941 889508 948733 1057604 1068110 1111885 1169797 1304036 1316990 1322005 1565870 1595882 1630045 1897466 1975231 2136220 2223770 2339594 2633980 2644010 3131740 3191764 3260090 3794932 3950462 3989705 4447540 4679188 4743665 5288020 5848985 6520180 7900924 7979410 9487330 9876155 11697970 13564997 15958820 16128461 18974660 19752310 19886549 23395940 27129994 32256922 33578927 39504620 39773098 54259988 64513844 67157854 67824985 79546196 80642305 99432745 120489091 134315708 135649970 161284610 167894635 198865490 240978182 271299940 322569220 335789270 397730980 481956364 602445455 671578540 1204890910 2048314547 2409781820 4096629094 8193258188 10241572735 20483145470 40966290940
• Sum of all divisors σ(n): 94841929728
• Sum of proper divisors (its aliquot sum) s(n): 53875638788
• 40966290940 is an abundant number, because the sum of its proper divisors (53875638788) is greater than itself. Its abundance is 12909347848

Bases of 40966290940

• Binary: 100110001001110001111111110111111100₂
• Hexadecimal: 0x989C7FDFC
• Base-36: ITI9SE4

Squares and roots of 40966290940

• 40966290940 squared (40966290940²) is 1678236993380726083600
• 40966290940 cubed (40966290940³) is 68751144937105678929204362584000
• The square root of 40966290940 is 202401.3116064223
• The cube root of 40966290940 is 3447.2719718317

Scales and comparisons

• 40,966,290,940 seconds is equal to 1,302 years, 31 weeks, 1 day, 21 hours, 15 minutes, 40 seconds.
• To count from 1 to 40,966,290,940 would take you about two thousand, six hundred 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 40966290940 cubic inches would be around 287.3 feet tall.

Recreational maths with 40966290940

• 40966290940 backwards is 04909266904
• The number of decimal digits it has is: 11
• The sum of 40966290940's digits is 49
• More coming soon!