145446155588476

Names of 145446155588476

• Cardinal: 145446155588476 can be written as One hundred forty-five trillion, four hundred forty-six billion, one hundred fifty-five million, five hundred eighty-eight thousand, four hundred seventy-six.

Scientific notation

• Scientific notation: 1.45446155588476 × 10¹⁴

Factors of 145446155588476

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 400082

Divisors of 145446155588476

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 31 62 113 124 226 452 839 961 1678 1922 3356 3503 3844 7006 14012 26009 52018 94807 104036 108593 189614 217186 379228 399097 434372 798194 806279 1596388 1612558 2939017 3225116 5878034 11756068 12372007 24744014 45097961 49488028 90195922 91109527 180391844 182219054 334842383 364438108 383532217 669684766 767064434 1339369532 1398036791 1534128868 2796073582 5592147164 10380113873 20760227746 37837189279 41520455492 43339140521 75674378558 86678281042 151348757116 173356562084 321783530063 643567060126 1172952867649 1287134120252 2345905735298 4691811470596 36361538897119 72723077794238 145446155588476
• Sum of all divisors σ(n): 265650707760480
• Sum of proper divisors (its aliquot sum) s(n): 120204552172004
• 145446155588476 is a deficient number, because the sum of its proper divisors (120204552172004) is less than itself. Its deficiency is 25241603416472

Bases of 145446155588476

• Binary: 100001000100100001010010011100000001001101111100₂
• Hexadecimal: 0x84485270137C
• Base-36: 1FK11HQ8OS

Squares and roots of 145446155588476

• 145446155588476 squared (145446155588476²) is 21154584175467168365864002576
• 145446155588476 cubed (145446155588476³) is 3076852941394510044794769798859480059914176
• The square root of 145446155588476 is 12060105.9526223069
• The cube root of 145446155588476 is 52589.7067171701

Scales and comparisons

• 145,446,155,588,476 seconds is equal to 4,624,737 years, 44 weeks, 2 days, 13 hours, 41 minutes, 16 seconds.
• To count from 1 to 145,446,155,588,476 would take you about eleven million, five hundred sixty-one thousand, eight hundred forty-four 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 145446155588476 cubic inches would be around 4382.5 feet tall.

Recreational maths with 145446155588476

• 145446155588476 backwards is 674885551644541
• The number of decimal digits it has is: 15
• The sum of 145446155588476's digits is 73
• More coming soon!