150438180492

Names of 150438180492

• Cardinal: 150438180492 can be written as One hundred fifty billion, four hundred thirty-eight million, one hundred eighty thousand, four hundred ninety-two.

Scientific notation

• Scientific notation: 1.50438180492 × 10¹¹

Factors of 150438180492

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4584

Divisors of 150438180492

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 9 12 18 31 36 62 93 124 186 279 372 558 961 1116 1367 1922 2734 2883 3181 3844 4101 5468 5766 6362 8202 8649 9543 11532 12303 12724 16404 17298 19086 24606 28629 34596 38172 42377 49212 57258 84754 98611 114516 127131 169508 197222 254262 295833 381393 394444 508524 591666 762786 887499 1183332 1313687 1525572 1774998 2627374 3056941 3549996 3941061 4348427 5254748 6113882 7882122 8696854 9170823 11823183 12227764 13045281 15764244 17393708 18341646 23646366 26090562 27512469 36683292 39135843 47292732 52181124 55024938 78271686 110049876 134801237 156543372 269602474 404403711 539204948 808807422 1213211133 1617614844 2426422266 4178838347 4852844532 8357676694 12536515041 16715353388 25073030082 37609545123 50146060164 75219090246 150438180492
• Sum of all divisors σ(n): 393347970288
• Sum of proper divisors (its aliquot sum) s(n): 242909789796
• 150438180492 is an abundant number, because the sum of its proper divisors (242909789796) is greater than itself. Its abundance is 92471609304

Bases of 150438180492

• Binary: 10001100000110110100000111011010001100₂
• Hexadecimal: 0x2306D0768C
• Base-36: 1X3Z0AZ0

Squares and roots of 150438180492

• 150438180492 squared (150438180492²) is 22631646149743569362064
• 150438180492 cubed (150438180492³) is 3404663668306199947206505329655488
• The square root of 150438180492 is 387863.6106829307
• The cube root of 150438180492 is 5318.4615523911

Scales and comparisons

• 150,438,180,492 seconds is equal to 4,783 years, 24 weeks, 2 days, 15 hours, 28 minutes, 12 seconds.
• To count from 1 to 150,438,180,492 would take you about nine thousand, five hundred sixty-six 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 150438180492 cubic inches would be around 443.2 feet tall.

Recreational maths with 150438180492

• 150438180492 backwards is 294081834051
• The number of decimal digits it has is: 12
• The sum of 150438180492's digits is 45
• More coming soon!