69830742450

Names of 69830742450

• Cardinal: 69830742450 can be written as Sixty-nine billion, eight hundred thirty million, seven hundred forty-two thousand, four hundred fifty.

Scientific notation

• Scientific notation: 6.983074245 × 10¹⁰

Factors of 69830742450

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 30767

Divisors of 69830742450

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 25 30 35 42 50 70 75 105 150 175 210 350 525 1050 2341 4682 7023 11705 14046 16387 23410 28409 32774 35115 49161 56818 58525 70230 81935 85227 98322 117050 142045 163870 170454 175575 198863 245805 284090 351150 397726 409675 426135 491610 596589 710225 819350 852270 994315 1193178 1229025 1420450 1988630 2130675 2458050 2982945 4261350 4971575 5965890 9943150 14914725 29829450 66505469 133010938 199516407 332527345 399032814 465538283 665054690 931076566 997582035 1396614849 1662636725 1995164070 2327691415 2793229698 3325273450 4655382830 4987910175 6983074245 9975820350 11638457075 13966148490 23276914150 34915371225 69830742450
• Sum of all divisors σ(n): 198011790720
• Sum of proper divisors (its aliquot sum) s(n): 128181048270
• 69830742450 is an abundant number, because the sum of its proper divisors (128181048270) is greater than itself. Its abundance is 58350305820

Bases of 69830742450

• Binary: 1000001000010001111001001000110110010₂
• Hexadecimal: 0x10423C91B2
• Base-36: W2VF5PU

Squares and roots of 69830742450

• 69830742450 squared (69830742450²) is 4876332591118232002500
• 69830742450 cubed (69830742450³) is 340517925270918416465925256125000
• The square root of 69830742450 is 264255.0708122743
• The cube root of 69830742450 is 4117.9609110785

Scales and comparisons

• 69,830,742,450 seconds is equal to 2,220 years, 20 weeks, 6 days, 4 hours, 27 minutes, 30 seconds.
• To count from 1 to 69,830,742,450 would take you about four thousand, four hundred forty 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 69830742450 cubic inches would be around 343.2 feet tall.

Recreational maths with 69830742450

• 69830742450 backwards is 05424703896
• The number of decimal digits it has is: 11
• The sum of 69830742450's digits is 48
• More coming soon!