126472365741440

Names of 126472365741440

• Cardinal: 126472365741440 can be written as One hundred twenty-six trillion, four hundred seventy-two billion, three hundred sixty-five million, seven hundred forty-one thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.2647236574144 × 10¹⁴

Factors of 126472365741440

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 954487

Divisors of 126472365741440

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 320 640 303617 607234 650863 1214468 1301726 1518085 2428936 2603452 3036170 3254315 4857872 5206904 6072340 6508630 9715744 10413808 12144680 13017260 19431488 20827616 24289360 26034520 38862976 41655232 48578720 52069040 83310464 97157440 104138080 194314880 208276160 416552320 197613071471 395226142942 790452285884 988065357355 1580904571768 1976130714710 3161809143536 3952261429420 6323618287072 7904522858840 12647236574144 15809045717680 25294473148288 31618091435360 63236182870720 126472365741440
• Sum of all divisors σ(n): 302349459706560
• Sum of proper divisors (its aliquot sum) s(n): 175877093965120
• 126472365741440 is an abundant number, because the sum of its proper divisors (175877093965120) is greater than itself. Its abundance is 49404728223680

Bases of 126472365741440

• Binary: 11100110000011010100100011011110001010110000000₂
• Hexadecimal: 0x7306A46F1580
• Base-36: 18TWLP54ZK

Squares and roots of 126472365741440

• 126472365741440 squared (126472365741440²) is 15995259296236566160933273600
• 126472365741440 cubed (126472365741440³) is 2022958283842799174453841333746430377984000
• The square root of 126472365741440 is 11245993.3194644927
• The cube root of 126472365741440 is 50195.5496419095

Scales and comparisons

• 126,472,365,741,440 seconds is equal to 4,021,430 years, 1 week, 2 days, 9 hours, 57 minutes, 20 seconds.
• To count from 1 to 126,472,365,741,440 would take you about ten million, fifty-three thousand, five hundred seventy-five 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 126472365741440 cubic inches would be around 4183 feet tall.

Recreational maths with 126472365741440

• 126472365741440 backwards is 044147563274621
• The number of decimal digits it has is: 15
• The sum of 126472365741440's digits is 56
• More coming soon!