47135151856

Names of 47135151856

• Cardinal: 47135151856 can be written as Forty-seven billion, one hundred thirty-five million, one hundred fifty-one thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 4.7135151856 × 10¹⁰

Factors of 47135151856

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4904

Divisors of 47135151856

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 8 13 16 26 29 52 58 104 116 127 169 208 232 254 338 377 464 508 676 754 1016 1352 1508 1651 2032 2704 3016 3302 3683 4733 4901 6032 6604 7366 9466 9802 13208 14732 18932 19604 21463 26416 29464 37864 39208 42926 47879 58928 61529 75728 78416 85852 95758 123058 137257 171704 191516 246116 274514 343408 383032 492232 549028 601091 622427 766064 799877 984464 1098056 1202182 1244854 1599754 1784341 2196112 2404364 2489708 3199508 3568682 4808728 4979416 6399016 7137364 7814183 9617456 9958832 12798032 14274728 15628366 17431639 23196433 28549456 31256732 34863278 46392866 62513464 69726556 92785732 101584379 125026928 139453112 185571464 203168758 226611307 278906224 371142928 406337516 453222614 812675032 906445228 1625350064 1812890456 2945946991 3625780912 5891893982 11783787964 23567575928 47135151856
• Sum of all divisors σ(n): 103126970880
• Sum of proper divisors (its aliquot sum) s(n): 55991819024
• 47135151856 is an abundant number, because the sum of its proper divisors (55991819024) is greater than itself. Its abundance is 8856667168

Bases of 47135151856

• Binary: 101011111001011110010101011011110000₂
• Hexadecimal: 0xAF97956F0
• Base-36: LNJ1VXS

Squares and roots of 47135151856

• 47135151856 squared (47135151856²) is 2221722540488180244736
• 47135151856 cubed (47135151856³) is 104721229327808484208730604630016
• The square root of 47135151856 is 217106.3146387039
• The cube root of 47135151856 is 3612.2819154449

Scales and comparisons

• 47,135,151,856 seconds is equal to 1,498 years, 39 weeks, 17 hours, 44 minutes, 16 seconds.
• To count from 1 to 47,135,151,856 would take you about two thousand, nine 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 47135151856 cubic inches would be around 301 feet tall.

Recreational maths with 47135151856

• 47135151856 backwards is 65815153174
• The number of decimal digits it has is: 11
• The sum of 47135151856's digits is 46
• More coming soon!