148709832117

Names of 148709832117

• Cardinal: 148709832117 can be written as One hundred forty-eight billion, seven hundred nine million, eight hundred thirty-two thousand, one hundred seventeen.

Scientific notation

• Scientific notation: 1.48709832117 × 10¹¹

Factors of 148709832117

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 157821

Divisors of 148709832117

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 11 21 33 49 53 77 121 147 159 231 363 371 539 583 847 1113 1617 1749 2541 2597 4081 5929 6413 7791 12243 17787 19239 28567 44891 85701 134673 157747 314237 473241 942711 1104229 1735217 3312687 5205651 7729603 8360591 12146519 19087387 23188809 25081773 36439557 57262161 58524137 85025633 91966501 133611709 175572411 255076899 275899503 400835127 409668959 643765507 935281963 1011631511 1229006877 1931296521 2805845889 3034894533 4506358549 7081420577 13519075647 21244261731 49569944039 148709832117
• Sum of all divisors σ(n): 258311719008
• Sum of proper divisors (its aliquot sum) s(n): 109601886891
• 148709832117 is a deficient number, because the sum of its proper divisors (109601886891) is less than itself. Its deficiency is 39107945226

Bases of 148709832117

• Binary: 10001010011111110010111111010110110101₂
• Hexadecimal: 0x229FCBF5B5
• Base-36: 1WBDZSTX

Squares and roots of 148709832117

• 148709832117 squared (148709832117²) is 22114614168266324701689
• 148709832117 cubed (148709832117³) is 3288660560295114735332781296345613
• The square root of 148709832117 is 385629.1380549453
• The cube root of 148709832117 is 5298.0155394481

Scales and comparisons

• 148,709,832,117 seconds is equal to 4,728 years, 26 weeks, 4 days, 14 hours, 41 minutes, 57 seconds.
• To count from 1 to 148,709,832,117 would take you about nine thousand, four hundred fifty-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 148709832117 cubic inches would be around 441.5 feet tall.

Recreational maths with 148709832117

• 148709832117 backwards is 711238907841
• The number of decimal digits it has is: 12
• The sum of 148709832117's digits is 51
• More coming soon!