40955040

Names of 40955040

• Cardinal: 40955040 can be written as Forty million, nine hundred fifty-five thousand and forty.

Scientific notation

• Scientific notation: 4.095504 × 10⁷

Factors of 40955040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 273

Divisors of 40955040

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 17 18 20 21 24 28 30 32 34 35 36 40 42 45 48 51 56 60 63 68 70 72 80 84 85 90 96 102 105 112 119 120 126 136 140 144 153 160 168 170 180 204 210 224 238 239 240 252 255 272 280 288 306 315 336 340 357 360 408 420 476 478 480 504 510 544 560 595 612 630 672 680 714 717 720 765 816 840 952 956 1008 1020 1071 1120 1190 1195 1224 1260 1360 1428 1434 1440 1530 1632 1673 1680 1785 1904 1912 2016 2040 2142 2151 2380 2390 2448 2520 2720 2856 2868 3060 3346 3360 3570 3585 3808 3824 4063 4080 4284 4302 4760 4780 4896 5019 5040 5355 5712 5736 6120 6692 7140 7170 7648 8126 8160 8365 8568 8604 9520 9560 10038 10080 10710 10755 11424 11472 12189 12240 13384 14280 14340 15057 16252 16730 17136 17208 19040 19120 20076 20315 21420 21510 22944 24378 24480 25095 26768 28441 28560 28680 30114 32504 33460 34272 34416 36567 38240 40152 40630 42840 43020 48756 50190 53536 56882 57120 57360 60228 60945 65008 66920 68832 73134 75285 80304 81260 85323 85680 86040 97512 100380 113764 114720 120456 121890 130016 133840 142205 146268 150570 160608 162520 170646 171360 172080 182835 195024 200760 227528 240912 243780 255969 267680 284410 292536 301140 325040 341292 344160 365670 390048 401520 426615 455056 481824 487560 511938 568820 585072 602280 650080 682584 731340 803040 853230 910112 975120 1023876 1137640 1170144 1204560 1279845 1365168 1462680 1706460 1950240 2047752 2275280 2409120 2559690 2730336 2925360 3412920 4095504 4550560 5119380 5850720 6825840 8191008 10238760 13651680 20477520 40955040
• Sum of all divisors σ(n): 169827840
• Sum of proper divisors (its aliquot sum) s(n): 128872800
• 40955040 is an abundant number, because the sum of its proper divisors (128872800) is greater than itself. Its abundance is 87917760

Bases of 40955040

• Binary: 10011100001110110010100000₂
• Hexadecimal: 0x270ECA0
• Base-36: ODT40

Squares and roots of 40955040

• 40955040 squared (40955040²) is 1677315301401600
• 40955040 cubed (40955040³) is 68694515261514584064000
• The square root of 40955040 is 6399.6124882683
• The cube root of 40955040 is 344.6956357861

Scales and comparisons

• 40,955,040 seconds is equal to 1 year, 15 weeks, 5 days, 24 minutes.
• To count from 1 to 40,955,040 would take you about forty-nine weeks!

  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 40955040 cubic inches would be around 28.7 feet tall.

Recreational maths with 40955040

• 40955040 backwards is 04055904
• The number of decimal digits it has is: 8
• The sum of 40955040's digits is 27
• More coming soon!