47868469929

Names of 47868469929

• Cardinal: 47868469929 can be written as Forty-seven billion, eight hundred sixty-eight million, four hundred sixty-nine thousand, nine hundred twenty-nine.

Scientific notation

• Scientific notation: 4.7868469929 × 10¹⁰

Factors of 47868469929

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 547

Divisors of 47868469929

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 21 23 63 69 161 197 207 317 483 529 591 951 1379 1449 1587 1773 2219 2853 3703 4137 4531 4761 6657 7291 11109 12167 12411 13593 19971 21873 31717 33327 36501 40779 51037 62449 65619 85169 95151 104213 109503 153111 167693 187347 255507 285453 312639 437143 459333 503079 562041 729491 766521 937917 1173851 1311429 1436327 1509237 2188473 2396899 3521553 3856939 3934287 4308981 6565419 7190697 10054289 10564659 11570817 12926943 16778293 21572091 26998573 30162867 33035521 34712451 50334879 80995719 90488601 99106563 151004637 231248647 242987157 297319689 693745941 759816983 2081237823 2279450949 5318718881 6838352847 15956156643 47868469929
• Sum of all divisors σ(n): 83293816320
• Sum of proper divisors (its aliquot sum) s(n): 35425346391
• 47868469929 is a deficient number, because the sum of its proper divisors (35425346391) is less than itself. Its deficiency is 12443123538

Bases of 47868469929

• Binary: 101100100101001011101110001010101001₂
• Hexadecimal: 0xB252EE2A9
• Base-36: LZNNFS9

Squares and roots of 47868469929

• 47868469929 squared (47868469929²) is 2291390413343577265041
• 47868469929 cubed (47868469929³) is 109685353096735908656903171452089
• The square root of 47868469929 is 218788.6421389373
• The cube root of 47868469929 is 3630.9186211865

Scales and comparisons

• 47,868,469,929 seconds is equal to 1,522 years, 3 weeks, 4 days, 5 hours, 12 minutes, 9 seconds.
• To count from 1 to 47,868,469,929 would take you about three thousand and forty-four 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 47868469929 cubic inches would be around 302.6 feet tall.

Recreational maths with 47868469929

• 47868469929 backwards is 92996486874
• The number of decimal digits it has is: 11
• The sum of 47868469929's digits is 72
• More coming soon!