40744917213

Names of 40744917213

• Cardinal: 40744917213 can be written as Forty billion, seven hundred forty-four million, nine hundred seventeen thousand, two hundred thirteen.

Scientific notation

• Scientific notation: 4.0744917213 × 10¹⁰

Factors of 40744917213

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 64972

Divisors of 40744917213

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 11 13 19 21 33 39 57 77 91 121 133 143 209 231 247 273 363 399 429 627 741 847 1001 1463 1573 1729 2299 2541 2717 3003 4389 4719 5187 6897 8151 11011 16093 19019 29887 33033 48279 57057 64919 89661 194757 209209 454433 627627 714109 843947 1233461 1363299 2142327 2531841 3700383 4998763 5907629 7855199 8634227 9283417 13568071 14996289 16034993 17722887 23565597 25902681 27850251 40704213 48104979 54986393 64983919 94976497 102117587 112244951 149248781 164959179 176384923 194951757 284929491 306352761 336734853 447746343 529154769 714823109 1044741467 1234694461 1940234153 2144469327 3134224401 3704083383 5820702459 13581639071 40744917213
• Sum of all divisors σ(n): 77363865600
• Sum of proper divisors (its aliquot sum) s(n): 36618948387
• 40744917213 is a deficient number, because the sum of its proper divisors (36618948387) is less than itself. Its deficiency is 4125968826

Bases of 40744917213

• Binary: 100101111100100101100001100011011101₂
• Hexadecimal: 0x97C9618DD
• Base-36: IPUGZBX

Squares and roots of 40744917213

• 40744917213 squared (40744917213²) is 1660148278694223687369
• 40744917213 cubed (40744917213³) is 67642604176700595883153498782597
• The square root of 40744917213 is 201853.7025001027
• The cube root of 40744917213 is 3441.0512947867

Scales and comparisons

• 40,744,917,213 seconds is equal to 1,295 years, 29 weeks, 1 day, 16 hours, 33 minutes, 33 seconds.
• To count from 1 to 40,744,917,213 would take you about two thousand, five hundred ninety-one 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 40744917213 cubic inches would be around 286.8 feet tall.

Recreational maths with 40744917213

• 40744917213 backwards is 31271944704
• The number of decimal digits it has is: 11
• The sum of 40744917213's digits is 42
• More coming soon!