40078384983

Names of 40078384983

• Cardinal: 40078384983 can be written as Forty billion, seventy-eight million, three hundred eighty-four thousand, nine hundred eighty-three.

Scientific notation

• Scientific notation: 4.0078384983 × 10¹⁰

Factors of 40078384983

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2347

Divisors of 40078384983

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 13 21 27 39 63 91 117 169 189 273 351 507 819 853 1183 1471 1521 2457 2559 3549 4413 4563 5971 7677 10297 10647 11089 13239 17913 19123 23031 30891 31941 33267 39717 53739 57369 77623 92673 99801 133861 144157 161217 172107 232869 248599 278019 299403 401583 432471 516321 698607 745797 1009099 1204749 1254763 1297413 1740193 2095821 2237391 3027297 3614247 3764289 3892239 5220579 6712173 8783341 9081891 11292867 15661737 16311919 26350023 27245673 33878601 46985211 48935757 79050069 114183433 146807271 212054947 237150207 342550299 440421813 636164841 1027650897 1484384629 1908494523 3082952691 4453153887 5725483569 13359461661 40078384983
• Sum of all divisors σ(n): 73615073280
• Sum of proper divisors (its aliquot sum) s(n): 33536688297
• 40078384983 is a deficient number, because the sum of its proper divisors (33536688297) is less than itself. Its deficiency is 6541696686

Bases of 40078384983

• Binary: 100101010100110110111001111101010111₂
• Hexadecimal: 0x954DB9F57
• Base-36: IETMVRR

Squares and roots of 40078384983

• 40078384983 squared (40078384983²) is 1606276942845559910289
• 40078384983 cubed (40078384983³) is 64376985704680637596753484790087
• The square root of 40078384983 is 200195.8665482381
• The cube root of 40078384983 is 3422.1843763035

Scales and comparisons

• 40,078,384,983 seconds is equal to 1,274 years, 19 weeks, 1 day, 4 hours, 43 minutes, 3 seconds.
• To count from 1 to 40,078,384,983 would take you about two thousand, five 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 40078384983 cubic inches would be around 285.2 feet tall.

Recreational maths with 40078384983

• 40078384983 backwards is 38948387004
• The number of decimal digits it has is: 11
• The sum of 40078384983's digits is 54
• More coming soon!