40178992231269

Names of 40178992231269

• Cardinal: 40178992231269 can be written as Forty trillion, one hundred seventy-eight billion, nine hundred ninety-two million, two hundred thirty-one thousand, two hundred sixty-nine.

Scientific notation

• Scientific notation: 4.0178992231269 × 10¹³

Factors of 40178992231269

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 23055

Divisors of 40178992231269

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 73 219 657 1151 2791 3453 8373 10359 19037 25119 57111 84023 171333 203743 252069 611229 756207 1389701 1833687 3212441 4169103 9637323 12507309 21911587 28911969 53132267 65734761 159396801 197204283 234508193 478190403 703524579 1599545851 2110573737 3878655491 4798637553 11635966473 14395912659 34907899419 61155239317 183465717951 550397153853 4464332470141 13392997410423 40178992231269
• Sum of all divisors σ(n): 58906644885504
• Sum of proper divisors (its aliquot sum) s(n): 18727652654235
• 40178992231269 is a deficient number, because the sum of its proper divisors (18727652654235) is less than itself. Its deficiency is 21451339577034

Bases of 40178992231269

• Binary: 1001001000101011100110100011110011001101100101₂
• Hexadecimal: 0x248AE68F3365
• Base-36: E8PZ2L0F9

Squares and roots of 40178992231269

• 40178992231269 squared (40178992231269²) is 1614351416720374655181350361
• 40178992231269 cubed (40178992231269³) is 64863013030946037301038560832951828638109
• The square root of 40178992231269 is 6338690.1037413873
• The cube root of 40178992231269 is 34250.4551007833

Scales and comparisons

• 40,178,992,231,269 seconds is equal to 1,277,567 years, 34 weeks, 6 days, 7 hours, 21 minutes, 9 seconds.
• To count from 1 to 40,178,992,231,269 would take you about three million, one hundred ninety-three thousand, nine hundred nineteen 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 40178992231269 cubic inches would be around 2854.2 feet tall.

Recreational maths with 40178992231269

• 40178992231269 backwards is 96213229987104
• The number of decimal digits it has is: 14
• The sum of 40178992231269's digits is 63
• More coming soon!