40228856906724

Names of 40228856906724

• Cardinal: 40228856906724 can be written as Forty trillion, two hundred twenty-eight billion, eight hundred fifty-six million, nine hundred six thousand, seven hundred twenty-four.

Scientific notation

• Scientific notation: 4.0228856906724 × 10¹³

Factors of 40228856906724

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 11326

Divisors of 40228856906724

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 179 243 324 358 486 537 716 729 972 1074 1458 1611 2148 2187 2916 3222 3259 4374 4833 6444 6518 7883 8748 9666 9777 13036 14499 15766 19332 19554 23649 28998 29331 31532 39108 43497 47298 57996 58662 70947 86994 87993 94596 117324 130491 141894 173988 175986 212841 260982 263979 283788 351972 391473 425682 521964 527958 583361 638523 782946 791937 851364 1055916 1166722 1277046 1411057 1565892 1583874 1750083 1915569 2333444 2375811 2554092 2822114 3167748 3500166 3831138 4233171 4751622 5250249 5644228 5746707 7000332 7127433 7662276 8466342 9503244 10500498 11493414 12699513 14254866 15750747 16932684 17240121 21000996 22986828 25399026 25690697 28509732 31501494 34480242 38098539 47252241 50798052 51381394 63002988 68960484 76197078 77072091 94504482 102762788 114295617 141756723 152394156 154144182 189008964 228591234 231216273 283513446 308288364 342886851 425270169 457182468 462432546 567026892 685773702 693648819 850540338 924865092 1028660553 1275810507 1371547404 1387297638 1701080676 2057321106 2080946457 2551621014 2774595276 3085981659 4114642212 4161892914 4598634763 5103242028 6171963318 6242839371 8323785828 9197269526 12343926636 12485678742 13795904289 18394539052 18728518113 24971357484 27591808578 37457036226 41387712867 55183617156 56185554339 74914072452 82775425734 112371108678 124163138601 165550851468 224742217356 248326277202 372489415803 496652554404 744978831606 1117468247409 1489957663212 2234936494818 3352404742227 4469872989636 6704809484454 10057214226681 13409618968908 20114428453362 40228856906724
• Sum of all divisors σ(n): 106220564352000
• Sum of proper divisors (its aliquot sum) s(n): 65991707445276
• 40228856906724 is an abundant number, because the sum of its proper divisors (65991707445276) is greater than itself. Its abundance is 25762850538552

Bases of 40228856906724

• Binary: 1001001001011010000010101110011100001111100100₂
• Hexadecimal: 0x249682B9C3E4
• Base-36: E9CVQQ290

Squares and roots of 40228856906724

• 40228856906724 squared (40228856906724²) is 1618360928021675277636412176
• 40228856906724 cubed (40228856906724³) is 65104810196817033722320740224548849871424
• The square root of 40228856906724 is 6342622.2421585223
• The cube root of 40228856906724 is 34264.6182383451

Scales and comparisons

• 40,228,856,906,724 seconds is equal to 1,279,153 years, 11 weeks, 18 hours, 5 minutes, 24 seconds.
• To count from 1 to 40,228,856,906,724 would take you about three million, one hundred ninety-seven thousand, eight hundred eighty-three 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 40228856906724 cubic inches would be around 2855.4 feet tall.

Recreational maths with 40228856906724

• 40228856906724 backwards is 42760965882204
• The number of decimal digits it has is: 14
• The sum of 40228856906724's digits is 63
• More coming soon!