40011556634419381

Names of 40011556634419381

• Cardinal: 40011556634419381 can be written as Forty quadrillion, eleven trillion, five hundred fifty-six billion, six hundred thirty-four million, four hundred nineteen thousand, three hundred eighty-one.

Scientific notation

• Scientific notation: 4.0011556634419381 × 10¹⁶

Factors of 40011556634419381

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 83

Divisors of 40011556634419381

• Number of divisors d(n): 128
• Complete list of divisors:
  1 11 31 41 121 341 451 961 1271 1331 1681 3751 4961 10571 13981 14641 18491 29791 39401 41261 52111 54571 68921 116281 153791 161051 203401 327701 433411 453871 573221 600281 758131 1221431 1279091 1615441 1691701 1771561 2136551 2237411 3604711 4767521 4992581 6305431 6603091 8339441 13435741 14070001 17769851 18608711 19487171 23502061 24611521 39651821 50078671 52442731 54918391 66233081 69359741 72634001 91733851 147793151 154770011 195468361 204695821 258522671 270726731 436170031 550865381 576870041 604102301 728563891 762957151 798974011 1009072361 1625724661 1702470121 2053225511 2150151971 2251654031 2843749381 2977994041 4797870341 6059519191 6345570451 8014202801 8392528661 11099795971 17882971271 18727171331 22585480621 23651671681 24768194341 31281243191 32757934451 52776573751 66654711101 69801274961 88156230811 92317815271 122097755681 196712683981 248440286831 260168388491 344093675101 580542311261 733201822111 767814024571 969718538921 1015495967981 1343075312491 2163839523791 2732843155141 2861852273401 3785030426111 8065220043221 10666903928131 23802234761701 30061274706551 31480375007411 41635334687221 88717420475431 117335943209441 330674021772061 975891625229741 1290695375303851 3637414239492671 40011556634419381
• Sum of all divisors σ(n): 46616730583707648
• Sum of proper divisors (its aliquot sum) s(n): 6605173949288267
• 40011556634419381 is a deficient number, because the sum of its proper divisors (6605173949288267) is less than itself. Its deficiency is 33406382685131114

Bases of 40011556634419381

• Binary: 10001110001001100100110001111100000110101110000010110101₂
• Hexadecimal: 0x8E264C7C1AE0B5
• Base-36: AXYWVD4CRZP

Squares and roots of 40011556634419381

• 40011556634419381 squared (40011556634419381²) is 1600924664309349583221622988423161
• 40011556634419381 cubed (40011556634419381³) is 64055487873452376731418983712250700179307967683341
• The square root of 40011556634419381 is 200028889.4995404933
• The cube root of 40011556634419381 is 342028.1221087457

Scales and comparisons

• 40,011,556,634,419,381 seconds is equal to 1,272,243,737 years, 5 weeks, 2 days, 18 hours, 43 minutes, 1 second.
• To count from 1 to 40,011,556,634,419,381 would take you about three billion, eight hundred sixteen million, seven hundred thirty-one thousand, two hundred eleven 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 40011556634419381 cubic inches would be around 28502.3 feet tall.

Recreational maths with 40011556634419381

• 40011556634419381 backwards is 18391443665511004
• The number of decimal digits it has is: 17
• The sum of 40011556634419381's digits is 61
• More coming soon!