40126317089538

Names of 40126317089538

• Cardinal: 40126317089538 can be written as Forty trillion, one hundred twenty-six billion, three hundred seventeen million, eighty-nine thousand, five hundred thirty-eight.

Scientific notation

• Scientific notation: 4.0126317089538 × 10¹³

Factors of 40126317089538

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4908

Divisors of 40126317089538

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 37 74 111 222 227 454 681 1362 1369 2738 4107 4639 8214 8399 9278 13917 16798 25197 27834 50394 171643 310763 343286 514929 621526 932289 1029858 1053053 1864578 2106106 3159159 6318318 6350791 12701582 19052373 21520321 38104746 38962961 43040642 64560963 77925922 116888883 129121926 233777766 796251877 1441629557 1592503754 2388755631 2883259114 4324888671 4777511262 4885112867 8649777342 9770225734 14655338601 29310677202 29461319449 58922638898 88383958347 176767916694 180749176079 361498352158 542247528237 1084495056474 6687719514923 13375439029846 20063158544769 40126317089538
• Sum of all divisors σ(n): 82861456667472
• Sum of proper divisors (its aliquot sum) s(n): 42735139577934
• 40126317089538 is an abundant number, because the sum of its proper divisors (42735139577934) is greater than itself. Its abundance is 2608822488396

Bases of 40126317089538

• Binary: 1001000111111010100010111000000101001100000010₂
• Hexadecimal: 0x247EA2E05302
• Base-36: E81RX5WXU

Squares and roots of 40126317089538

• 40126317089538 squared (40126317089538²) is 1610121323170149351109053444
• 40126317089538 cubed (40126317089538³) is 64608238766151900833955012663488175268872
• The square root of 40126317089538 is 6334533.6915623079
• The cube root of 40126317089538 is 34235.4809690209

Scales and comparisons

• 40,126,317,089,538 seconds is equal to 1,275,892 years, 39 weeks, 5 days, 7 hours, 32 minutes, 18 seconds.
• To count from 1 to 40,126,317,089,538 would take you about three million, one hundred eighty-nine thousand, seven hundred thirty-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 40126317089538 cubic inches would be around 2853 feet tall.

Recreational maths with 40126317089538

• 40126317089538 backwards is 83598071362104
• The number of decimal digits it has is: 14
• The sum of 40126317089538's digits is 57
• More coming soon!