133699392909

Names of 133699392909

• Cardinal: 133699392909 can be written as One hundred thirty-three billion, six hundred ninety-nine million, three hundred ninety-two thousand, nine hundred nine.

Scientific notation

• Scientific notation: 1.33699392909 × 10¹¹

Factors of 133699392909

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 166

Divisors of 133699392909

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 9 23 27 67 69 73 81 201 207 219 243 603 621 657 1541 1679 1809 1863 1971 4489 4623 4891 5037 5329 5427 5589 5913 13467 13869 14673 15111 15987 16281 17739 40401 41607 44019 45333 47961 103247 112493 121203 122567 124821 132057 135999 143883 309741 327697 337479 357043 363609 367701 374463 396171 407997 431649 929223 983091 1012437 1071129 1090827 1103103 1188513 1294947 2787669 2949273 3037311 3213387 3309309 7537031 8211989 8363007 8847819 9111933 9640161 9927927 22611093 23921881 24635967 25089021 26543457 27335799 28920483 29783781 67833279 71765643 73907901 79630371 86761449 203499837 215296929 221723703 550203263 610499511 645890787 665171109 1650609789 1831498533 1937672361 1995513327 4951829367 5813017083 14855488101 44566464303 133699392909
• Sum of all divisors σ(n): 215093170656
• Sum of proper divisors (its aliquot sum) s(n): 81393777747
• 133699392909 is a deficient number, because the sum of its proper divisors (81393777747) is less than itself. Its deficiency is 52305615162

Bases of 133699392909

• Binary: 1111100100001000110101101010110001101₂
• Hexadecimal: 0x1F211AD58D
• Base-36: 1PF55ZT9

Squares and roots of 133699392909

• 133699392909 squared (133699392909²) is 17875527664235159482281
• 133699392909 cubed (133699392909³) is 2389947196636275614593764442545429
• The square root of 133699392909 is 365649.2758217907
• The cube root of 133699392909 is 5113.4005256831

Scales and comparisons

• 133,699,392,909 seconds is equal to 4,251 years, 11 weeks, 5 days, 16 hours, 15 minutes, 9 seconds.
• To count from 1 to 133,699,392,909 would take you about eight thousand, five hundred two 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 133699392909 cubic inches would be around 426.1 feet tall.

Recreational maths with 133699392909

• 133699392909 backwards is 909293996331
• The number of decimal digits it has is: 12
• The sum of 133699392909's digits is 63
• More coming soon!