42072661744375

Names of 42072661744375

• Cardinal: 42072661744375 can be written as Forty-two trillion, seventy-two billion, six hundred sixty-one million, seven hundred forty-four thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 4.2072661744375 × 10¹³

Factors of 42072661744375

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 616

Divisors of 42072661744375

• Number of divisors d(n): 120
• Complete list of divisors:
  1 5 19 25 71 95 125 355 361 475 521 625 1349 1775 1805 2375 2605 5041 6745 8875 9025 9899 11875 13025 25205 25631 33725 36991 44375 45125 49495 65125 95779 126025 128155 168625 184955 188081 225625 247475 325625 357911 478895 630125 640775 702829 843125 924775 940405 1237375 1789555 1819801 2394475 2626361 3150625 3203875 3514145 4623875 4702025 6186875 6800309 8947775 9099005 11972375 13131805 13353751 16019375 17570725 23119375 23510125 34001545 44738875 45495025 49900859 59861875 65659025 66768755 87853625 117550625 129205871 170007725 186471631 223694375 227475125 249504295 328295125 333843775 439268125 646029355 850038625 932358155 948116321 1137375625 1247521475 1641475625 1669218875 3230146775 3542960989 4250193125 4661790775 4740581605 6237607375 8346094375 16150733875 17714804945 23308953875 23702908025 31188036875 67316258791 80753669375 88574024725 116544769375 118514540125 336581293955 442870123625 592572700625 1682906469775 2214350618125 8414532348875 42072661744375
• Sum of all divisors σ(n): 56387371490208
• Sum of proper divisors (its aliquot sum) s(n): 14314709745833
• 42072661744375 is a deficient number, because the sum of its proper divisors (14314709745833) is less than itself. Its deficiency is 27757951998542

Bases of 42072661744375

• Binary: 1001100100001111001110000011101101101011110111₂
• Hexadecimal: 0x2643CE0EDAF7
• Base-36: EWVWWIO6V

Squares and roots of 42072661744375

• 42072661744375 squared (42072661744375²) is 1770108866256595617844140625
• 42072661744375 cubed (42072661744375³) is 74473191580732873763395442384685302734375
• The square root of 42072661744375 is 6486344.2511460181
• The cube root of 42072661744375 is 34780.3004682889

Scales and comparisons

• 42,072,661,744,375 seconds is equal to 1,337,780 years, 26 weeks, 1 day, 12 hours, 32 minutes, 55 seconds.
• To count from 1 to 42,072,661,744,375 would take you about three million, three hundred forty-four thousand, four hundred fifty-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 42072661744375 cubic inches would be around 2898.4 feet tall.

Recreational maths with 42072661744375

• 42072661744375 backwards is 57344716627024
• The number of decimal digits it has is: 14
• The sum of 42072661744375's digits is 58
• More coming soon!