455898668988

Names of 455898668988

• Cardinal: 455898668988 can be written as Four hundred fifty-five billion, eight hundred ninety-eight million, six hundred sixty-eight thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 4.55898668988 × 10¹¹

Factors of 455898668988

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 144857

Divisors of 455898668988

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 12 14 17 21 28 34 42 51 68 84 102 119 204 238 357 476 714 1428 2239 4478 6717 8956 13434 15673 26868 31346 38063 47019 62692 76126 94038 114189 142589 152252 188076 228378 266441 285178 427767 456756 532882 570356 799323 855534 998123 1065764 1598646 1711068 1996246 2424013 2994369 3197292 3992492 4848026 5988738 7272039 9696052 11977476 14544078 16968091 29088156 33936182 50904273 67872364 101808546 203617092 319256771 638513542 957770313 1277027084 1915540626 2234797397 3831081252 4469594794 5427365107 6704392191 8939189588 10854730214 13408784382 16282095321 21709460428 26817568764 32564190642 37991555749 65128381284 75983111498 113974667247 151966222996 227949334494 455898668988
• Sum of all divisors σ(n): 1287827251200
• Sum of proper divisors (its aliquot sum) s(n): 831928582212
• 455898668988 is an abundant number, because the sum of its proper divisors (831928582212) is greater than itself. Its abundance is 376029913224

Bases of 455898668988

• Binary: 110101000100101101011011001111110111100₂
• Hexadecimal: 0x6A25AD9FBC
• Base-36: 5TFQAOCC

Squares and roots of 455898668988

• 455898668988 squared (455898668988²) is 207843596385029992944144
• 455898668988 cubed (455898668988³) is 94755618949614262151694281029006272
• The square root of 455898668988 is 675202.6873376615
• The cube root of 455898668988 is 7696.4320850623

Scales and comparisons

• 455,898,668,988 seconds is equal to 14,496 years, 8 weeks, 4 days, 23 hours, 9 minutes, 48 seconds.
• To count from 1 to 455,898,668,988 would take you about twenty-eight thousand, nine hundred ninety-two 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 455898668988 cubic inches would be around 641.4 feet tall.

Recreational maths with 455898668988

• 455898668988 backwards is 889866898554
• 455898668988 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 455898668988's digits is 84
• More coming soon!