40129616853716

Names of 40129616853716

• Cardinal: 40129616853716 can be written as Forty trillion, one hundred twenty-nine billion, six hundred sixteen million, eight hundred fifty-three thousand, seven hundred sixteen.

Scientific notation

• Scientific notation: 4.0129616853716 × 10¹³

Factors of 40129616853716

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 267

Divisors of 40129616853716

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 13 19 26 38 52 76 169 233 247 338 361 466 494 676 722 932 988 1444 2197 3029 3211 4394 4427 4693 6058 6422 8788 8854 9386 12116 12844 17708 18772 39377 41743 54289 57551 61009 78754 83486 84113 108578 115102 122018 157508 166972 168226 217156 230204 244036 336452 511901 705757 748163 793117 1023802 1031491 1093469 1411514 1496326 1586234 2047604 2062982 2186938 2823028 2992652 3172468 4125964 4373876 9174841 9726119 12649337 13409383 14215097 18349682 19452238 19598329 25298674 26818766 28430194 36699364 38904476 39196658 50597348 53637532 56860388 78393316 119272933 164441381 174321979 184796261 238545866 240337403 254778277 328882762 348643958 369592522 477091732 480674806 509556554 657765524 697287916 739185044 961349612 1019113108 2137737953 2266185727 3124386239 3312117601 4275475906 4532371454 4566410657 6248772478 6624235202 8550951812 9064742908 9132821314 12497544956 13248470404 18265642628 27790593389 40617021107 43057528813 55581186778 59363338541 81234042214 86115057626 111162373556 118726677082 162468084428 172230115252 237453354164 528021274391 771723401033 1056042548782 1543446802066 2112085097564 3086893604132 10032404213429 20064808426858 40129616853716
• Sum of all divisors σ(n): 80637243195600
• Sum of proper divisors (its aliquot sum) s(n): 40507626341884
• 40129616853716 is an abundant number, because the sum of its proper divisors (40507626341884) is greater than itself. Its abundance is 378009488168

Bases of 40129616853716

• Binary: 1001000111111101100111100011101011101011010100₂
• Hexadecimal: 0x247F678EBAD4
• Base-36: E83AHRB9W

Squares and roots of 40129616853716

• 40129616853716 squared (40129616853716²) is 1610386148826047234943008656
• 40129616853716 cubed (40129616853716³) is 64624179138920547767302460476561673765696
• The square root of 40129616853716 is 6334794.1445413993
• The cube root of 40129616853716 is 34236.4193882045

Scales and comparisons

• 40,129,616,853,716 seconds is equal to 1,275,997 years, 35 weeks, 5 days, 41 minutes, 56 seconds.
• To count from 1 to 40,129,616,853,716 would take you about three million, one hundred eighty-nine thousand, nine hundred ninety-four 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 40129616853716 cubic inches would be around 2853 feet tall.

Recreational maths with 40129616853716

• 40129616853716 backwards is 61735861692104
• The number of decimal digits it has is: 14
• The sum of 40129616853716's digits is 59
• More coming soon!