48487546890

Names of 48487546890

• Cardinal: 48487546890 can be written as Forty-eight billion, four hundred eighty-seven million, five hundred forty-six thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 4.848754689 × 10¹⁰

Factors of 48487546890

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2589

Divisors of 48487546890

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 243 270 405 486 729 810 1215 1458 2430 2579 3645 5158 7290 7737 12895 15474 23211 25790 38685 46422 69633 77370 116055 139266 208899 232110 348165 417798 626697 696330 1044495 1253394 1880091 2088990 3133485 3760182 6266970 6651241 9400455 13302482 18800910 19953723 33256205 39907446 59861169 66512410 99768615 119722338 179583507 199537230 299305845 359167014 538750521 598611690 897917535 1077501042 1616251563 1795835070 2693752605 3232503126 4848754689 5387505210 8081257815 9697509378 16162515630 24243773445 48487546890
• Sum of all divisors σ(n): 130907274354
• Sum of proper divisors (its aliquot sum) s(n): 82419727464
• 48487546890 is an abundant number, because the sum of its proper divisors (82419727464) is greater than itself. Its abundance is 33932180574

Bases of 48487546890

• Binary: 101101001010000101010100000000001010₂
• Hexadecimal: 0xB4A15400A
• Base-36: M9W8EMI

Squares and roots of 48487546890

• 48487546890 squared (48487546890²) is 2351042203409948672100
• 48487546890 cubed (48487546890³) is 113996269078208804130941984769000
• The square root of 48487546890 is 220198.8803105047
• The cube root of 48487546890 is 3646.5043630307

Scales and comparisons

• 48,487,546,890 seconds is equal to 1,541 years, 39 weeks, 1 day, 11 hours, 1 minute, 30 seconds.
• To count from 1 to 48,487,546,890 would take you about three thousand and eighty-three 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 48487546890 cubic inches would be around 303.9 feet tall.

Recreational maths with 48487546890

• 48487546890 backwards is 09864578484
• The number of decimal digits it has is: 11
• The sum of 48487546890's digits is 63
• More coming soon!