40427147376

Names of 40427147376

• Cardinal: 40427147376 can be written as Forty billion, four hundred twenty-seven million, one hundred forty-seven thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 4.0427147376 × 10¹⁰

Factors of 40427147376

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 47374

Divisors of 40427147376

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 33 36 42 44 48 49 56 63 66 72 77 84 88 98 99 112 121 126 132 144 147 154 168 176 196 198 231 242 252 264 294 308 336 363 392 396 441 462 484 504 528 539 588 616 693 726 784 792 847 882 924 968 1008 1078 1089 1176 1232 1386 1452 1584 1617 1694 1764 1848 1936 2156 2178 2352 2541 2772 2904 3234 3388 3528 3696 4312 4356 4851 5082 5544 5808 5929 6468 6776 7056 7623 8624 8712 9702 10164 11088 11858 12936 13552 15246 17424 17787 19404 20328 23716 25872 30492 35574 38808 40656 47351 47432 53361 60984 71148 77616 94702 94864 106722 121968 142053 142296 189404 213444 284106 284592 331457 378808 426159 426888 520861 568212 662914 757616 852318 853776 994371 1041722 1136424 1325828 1562583 1704636 1988742 2083444 2272848 2320199 2651656 2983113 3125166 3409272 3646027 3977484 4166888 4640398 4687749 5303312 5729471 5966226 6250332 6818544 6960597 7292054 7954968 8333776 9280796 9375498 10938081 11458942 11932452 12500664 13921194 14584108 15909936 17188413 18561592 18750996 20881791 21876162 22917884 23864904 25001328 25522189 27842388 29168216 32814243 34376826 37123184 37501992 40106297 41763582 43752324 45835768 47729808 51044378 51565239 55684776 58336432 65628486 68753652 75003984 76566567 80212594 83527164 87504648 91671536 102088756 103130478 111369552 120318891 131256972 137507304 153133134 160425188 167054328 175009296 204177512 206260956 229699701 240637782 262513944 275014608 280744079 306266268 320850376 334108656 360956673 408355024 412521912 459399402 481275564 525027888 561488158 612532536 641700752 721913346 825043824 842232237 918798804 962551128 1122976316 1225065072 1443826692 1684464474 1837597608 1925102256 2245952632 2526696711 2887653384 3368928948 3675195216 4491905264 5053393422 5775306768 6737857896 10106786844 13475715792 20213573688 40427147376
• Sum of all divisors σ(n): 144667131336
• Sum of proper divisors (its aliquot sum) s(n): 104239983960
• 40427147376 is an abundant number, because the sum of its proper divisors (104239983960) is greater than itself. Its abundance is 63812836584

Bases of 40427147376

• Binary: 100101101001101001010101000001110000₂
• Hexadecimal: 0x969A55070
• Base-36: IKLA2K0

Squares and roots of 40427147376

• 40427147376 squared (40427147376²) is 1634354244960823685376
• 40427147376 cubed (40427147376³) is 66072279925622424475047007973376
• The square root of 40427147376 is 201065.0327033519
• The cube root of 40427147376 is 3432.0823451643

Scales and comparisons

• 40,427,147,376 seconds is equal to 1,285 years, 23 weeks, 5 days, 19 hours, 9 minutes, 36 seconds.
• To count from 1 to 40,427,147,376 would take you about two thousand, five hundred seventy 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 40427147376 cubic inches would be around 286 feet tall.

Recreational maths with 40427147376

• 40427147376 backwards is 67374172404
• The number of decimal digits it has is: 11
• The sum of 40427147376's digits is 45
• More coming soon!