43509799949

Names of 43509799949

• Cardinal: 43509799949 can be written as Forty-three billion, five hundred nine million, seven hundred ninety-nine thousand, nine hundred forty-nine.

Scientific notation

• Scientific notation: 4.3509799949 × 10¹⁰

Factors of 43509799949

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 356

Divisors of 43509799949

• Number of divisors d(n): 144
• Complete list of divisors:
  1 7 11 17 19 49 61 77 119 133 187 209 241 289 323 427 539 671 833 931 1037 1159 1309 1463 1687 2023 2261 2651 2989 3179 3553 4097 4579 4697 5491 7259 8113 9163 10241 11407 11809 12749 14161 14701 15827 17629 18557 19703 22253 24871 28679 32053 32879 38437 45067 50369 50813 56791 60401 69649 77843 79849 89243 102907 123403 129899 137921 155771 161711 174097 193919 200753 216733 224371 249917 269059 279319 315469 334951 352583 422807 487543 544901 558943 624701 720349 766139 856273 863821 965447 1131977 1323331 1357433 1517131 1749419 1955233 2208283 2344657 2468081 2749087 2959649 3072509 3412801 3684461 3814307 4248589 4748423 5362973 5993911 7923839 9263317 9502031 10619917 12245933 13686631 14556641 16412599 19243609 21507563 25791227 29740123 33238961 37540811 41957377 46734479 52232653 64843219 80723191 101896487 134705263 150552941 180538589 208180861 232672727 327141353 365628571 565062337 713275409 887955101 2289989471 2559399997 3955436359 6215685707 43509799949
• Sum of all divisors σ(n): 63013199040
• Sum of proper divisors (its aliquot sum) s(n): 19503399091
• 43509799949 is a deficient number, because the sum of its proper divisors (19503399091) is less than itself. Its deficiency is 24006400858

Bases of 43509799949

• Binary: 101000100001011000101101110000001101₂
• Hexadecimal: 0xA2162DC0D
• Base-36: JZKM0I5

Squares and roots of 43509799949

• 43509799949 squared (43509799949²) is 1893102691602000402601
• 43509799949 cubed (43509799949³) is 82368519394516479845386969267349
• The square root of 43509799949 is 208590.0284026059
• The cube root of 43509799949 is 3517.1889130261

Scales and comparisons

• 43,509,799,949 seconds is equal to 1,383 years, 24 weeks, 5 days, 15 hours, 32 minutes, 29 seconds.
• To count from 1 to 43,509,799,949 would take you about two thousand, seven hundred sixty-six 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 43509799949 cubic inches would be around 293.1 feet tall.

Recreational maths with 43509799949

• 43509799949 backwards is 94999790534
• The number of decimal digits it has is: 11
• The sum of 43509799949's digits is 68
• More coming soon!