40357661261824

Names of 40357661261824

• Cardinal: 40357661261824 can be written as Forty trillion, three hundred fifty-seven billion, six hundred sixty-one million, two hundred sixty-one thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 4.0357661261824 × 10¹³

Factors of 40357661261824

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1634

Divisors of 40357661261824

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 4 8 16 31 32 62 64 124 128 248 256 496 512 961 992 1024 1601 1922 1984 2048 3202 3844 3968 4096 6404 7688 7936 8192 12808 15376 15872 16384 25616 30752 31744 49631 51232 61504 63488 99262 102464 123008 126976 198524 204928 246016 253952 397048 409856 492032 507904 794096 819712 984064 1538561 1588192 1639424 1968128 2563201 3077122 3176384 3278848 3936256 5126402 6154244 6352768 6557696 7872512 10252804 12308488 12705536 13115392 15745024 20505608 24616976 25411072 26230784 41011216 49233952 50822144 79459231 82022432 98467904 101644288 158918462 164044864 196935808 203288576 317836924 328089728 393871616 406577152 635673848 656179456 787743232 813154304 1271347696 1312358912 1575486464 2463236161 2542695392 2624717824 3150972928 4926472322 5085390784 5249435648 6301945856 9852944644 10170781568 10498871296 12603891712 19705889288 20341563136 20997742592 25207783424 39411778576 40683126272 41995485184 78823557152 81366252544 157647114304 162732505088 315294228608 325465010176 630588457216 650930020352 1261176914432 1301860040704 2522353828864 5044707657728 10089415315456 20178830630912 40357661261824
• Sum of all divisors σ(n): 83452613601693
• Sum of proper divisors (its aliquot sum) s(n): 43094952339869
• 40357661261824 is an abundant number, because the sum of its proper divisors (43094952339869) is greater than itself. Its abundance is 2737291078045

Bases of 40357661261824

• Binary: 1001001011010010000000000100000100000000000000₂
• Hexadecimal: 0x24B480104000
• Base-36: EB01XIEPS

Squares and roots of 40357661261824

• 40357661261824 squared (40357661261824²) is 1628740822524129535879806976
• 40357661261824 cubed (40357661261824³) is 65732170398733421245682278285037717684224
• 40357661261824 is a perfect square number. Its square root is 6352768
• The cube root of 40357661261824 is 34301.1486500967

Scales and comparisons

• 40,357,661,261,824 seconds is equal to 1,283,248 years, 41 weeks, 1 day, 21 hours, 37 minutes, 4 seconds.
• To count from 1 to 40,357,661,261,824 would take you about three million, two hundred eight thousand, one hundred twenty-one 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 40357661261824 cubic inches would be around 2858.4 feet tall.

Recreational maths with 40357661261824

• 40357661261824 backwards is 42816216675304
• The number of decimal digits it has is: 14
• The sum of 40357661261824's digits is 55
• More coming soon!