47931671109

Names of 47931671109

• Cardinal: 47931671109 can be written as Forty-seven billion, nine hundred thirty-one million, six hundred seventy-one thousand, one hundred nine.

Scientific notation

• Scientific notation: 4.7931671109 × 10¹⁰

Factors of 47931671109

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1228

Divisors of 47931671109

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 21 31 41 53 93 123 159 217 287 371 651 861 961 1093 1113 1271 1643 2173 2883 3279 3813 4929 6519 6727 7651 8897 11501 15211 20181 22953 26691 33883 34503 39401 44813 45633 50933 57929 67363 101649 118203 134439 152799 173787 202089 237181 275807 313691 356531 405503 471541 711543 827421 941073 1050373 1069593 1216509 1389203 1414623 1795799 2088253 2375089 3151119 4167609 5387397 6264759 7125267 7352611 9724421 12570593 14617771 16625623 22057833 29173263 37711779 43065293 43853313 49876869 55669769 73627759 129195879 167009307 220883277 301457051 389688383 515394313 904371153 1169065149 1546182939 2282460529 6847381587 15977223703 47931671109
• Sum of all divisors σ(n): 78842356992
• Sum of proper divisors (its aliquot sum) s(n): 30910685883
• 47931671109 is a deficient number, because the sum of its proper divisors (30910685883) is less than itself. Its deficiency is 17020985226

Bases of 47931671109

• Binary: 101100101000111100110100001001000101₂
• Hexadecimal: 0xB28F34245
• Base-36: M0PA24L

Squares and roots of 47931671109

• 47931671109 squared (47931671109²) is 2297445095301345289881
• 47931671109 cubed (47931671109³) is 110120382698969243679822357748029
• The square root of 47931671109 is 218933.0288216011
• The cube root of 47931671109 is 3632.5158968155

Scales and comparisons

• 47,931,671,109 seconds is equal to 1,524 years, 4 weeks, 17 hours, 5 minutes, 9 seconds.
• To count from 1 to 47,931,671,109 would take you about three thousand and forty-eight 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 47931671109 cubic inches would be around 302.7 feet tall.

Recreational maths with 47931671109

• 47931671109 backwards is 90117613974
• The number of decimal digits it has is: 11
• The sum of 47931671109's digits is 48
• More coming soon!