40807099225872

Names of 40807099225872

• Cardinal: 40807099225872 can be written as Forty trillion, eight hundred seven billion, ninety-nine million, two hundred twenty-five thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 4.0807099225872 × 10¹³

Factors of 40807099225872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 318765756

Divisors of 40807099225872

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 112 126 127 144 168 252 254 336 381 504 508 762 889 1008 1016 1143 1524 1778 2032 2286 2667 3048 3556 4572 5334 6096 7112 8001 9144 10668 14224 16002 18288 21336 32004 42672 64008 128016 318765617 637531234 956296851 1275062468 1912593702 2231359319 2550124936 2868890553 3825187404 4462718638 5100249872 5737781106 6694077957 7650374808 8925437276 11475562212 13388155914 15300749616 17850874552 20082233871 22951124424 26776311828 35701749104 40164467742 40483233359 45902248848 53552623656 80328935484 80966466718 107105247312 121449700077 160657870968 161932933436 242899400154 283382633513 321315741936 323865866872 364349100231 485798800308 566765267026 647731733744 728698200462 850147900539 971597600616 1133530534052 1457396400924 1700295801078 1943195201232 2267061068104 2550443701617 2914792801848 3400591602156 4534122136208 5100887403234 5829585603696 6801183204312 10201774806468 13602366408624 20403549612936 40807099225872
• Sum of all divisors σ(n): 131545645111296
• Sum of proper divisors (its aliquot sum) s(n): 90738545885424
• 40807099225872 is an abundant number, because the sum of its proper divisors (90738545885424) is greater than itself. Its abundance is 49931446659552

Bases of 40807099225872

• Binary: 1001010001110100100100101001110101011100010000₂
• Hexadecimal: 0x251D24A75710
• Base-36: EGQIT9R80

Squares and roots of 40807099225872

• 40807099225872 squared (40807099225872²) is 1665219347230163181674160384
• 40807099225872 cubed (40807099225872³) is 67952771135263069138303866702871970254848
• The square root of 40807099225872 is 6388043.4583581223
• The cube root of 40807099225872 is 34428.0090147243

Scales and comparisons

• 40,807,099,225,872 seconds is equal to 1,297,539 years, 27 weeks, 4 days, 4 hours, 31 minutes, 12 seconds.
• To count from 1 to 40,807,099,225,872 would take you about three million, two hundred forty-three thousand, eight hundred forty-eight 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 40807099225872 cubic inches would be around 2869 feet tall.

Recreational maths with 40807099225872

• 40807099225872 backwards is 27852299070804
• 40807099225872 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40807099225872's digits is 63
• More coming soon!