149342966311

Names of 149342966311

• Cardinal: 149342966311 can be written as One hundred forty-nine billion, three hundred forty-two million, nine hundred sixty-six thousand, three hundred eleven.

Scientific notation

• Scientific notation: 1.49342966311 × 10¹¹

Factors of 149342966311

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 328

Divisors of 149342966311

• Number of divisors d(n): 72
• Complete list of divisors:
  1 7 11 29 49 77 121 203 281 319 539 847 1331 1421 1967 2233 3091 3509 5929 8149 9317 13769 15631 21637 24563 34001 38599 57043 65219 78961 89639 151459 171941 238007 270193 374011 399301 552727 627473 868571 986029 1666049 1891351 2289869 2618077 3869089 4392311 6079997 6902203 9554281 10846319 16029083 18326539 25188559 42559979 48315421 66879967 75924233 105097091 112203581 176319913 277074149 468159769 531469631 735679637 1234239391 1939519043 3047815639 5149757459 13576633301 21334709473 149342966311
• Sum of all divisors σ(n): 198380095920
• Sum of proper divisors (its aliquot sum) s(n): 49037129609
• 149342966311 is a deficient number, because the sum of its proper divisors (49037129609) is less than itself. Its deficiency is 100305836702

Bases of 149342966311

• Binary: 10001011000101100010001101001000100111₂
• Hexadecimal: 0x22C588D227
• Base-36: 1WLUY2AV

Squares and roots of 149342966311

• 149342966311 squared (149342966311²) is 22303321586568480948721
• 149342966311 cubed (149342966311³) is 3330844204326295720419285621538231
• The square root of 149342966311 is 386449.1768797031
• The cube root of 149342966311 is 5305.5236859603

Scales and comparisons

• 149,342,966,311 seconds is equal to 4,748 years, 33 weeks, 3 days, 13 hours, 18 minutes, 31 seconds.
• To count from 1 to 149,342,966,311 would take you about nine thousand, four hundred ninety-seven 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 149342966311 cubic inches would be around 442.1 feet tall.

Recreational maths with 149342966311

• 149342966311 backwards is 113669243941
• 149342966311 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149342966311's digits is 49
• More coming soon!