28880088016

Names of 28880088016

• Cardinal: 28880088016 can be written as Twenty-eight billion, eight hundred eighty million, eighty-eight thousand and sixteen.

Scientific notation

• Scientific notation: 2.8880088016 × 10¹⁰

Factors of 28880088016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5737

Divisors of 28880088016

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 13 16 26 29 52 58 104 116 208 232 377 464 754 841 1508 1682 3016 3364 5693 6032 6728 10933 11386 13456 21866 22772 24389 43732 45544 48778 74009 87464 91088 97556 148018 165097 174928 195112 296036 317057 330194 390224 592072 634114 660388 1184144 1268228 1320776 2146261 2536456 2641552 4292522 4787813 5072912 8585044 9575626 17170088 19151252 34340176 38302504 62241569 76605008 124483138 138846577 248966276 277693154 497932552 555386308 995865104 1110772616 1805005501 2221545232 3610011002 7220022004 14440044008 28880088016
• Sum of all divisors σ(n): 62422410960
• Sum of proper divisors (its aliquot sum) s(n): 33542322944
• 28880088016 is an abundant number, because the sum of its proper divisors (33542322944) is greater than itself. Its abundance is 4662234928

Bases of 28880088016

• Binary: 11010111001011000110010101111010000₂
• Hexadecimal: 0x6B9632BD0
• Base-36: D9MGIJ4

Squares and roots of 28880088016

• 28880088016 squared (28880088016²) is 834059483811906816256
• 28880088016 cubed (28880088016³) is 24087711303067396042263619588096
• The square root of 28880088016 is 169941.4252499961
• The cube root of 28880088016 is 3068.0764055545

Scales and comparisons

• 28,880,088,016 seconds is equal to 918 years, 15 weeks, 3 days, 6 hours, 40 minutes, 16 seconds.
• To count from 1 to 28,880,088,016 would take you about one thousand, eight hundred thirty-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 28880088016 cubic inches would be around 255.7 feet tall.

Recreational maths with 28880088016

• 28880088016 backwards is 61088008882
• The number of decimal digits it has is: 11
• The sum of 28880088016's digits is 49
• More coming soon!