68082949120

Names of 68082949120

• Cardinal: 68082949120 can be written as Sixty-eight billion, eighty-two million, nine hundred forty-nine thousand, one hundred twenty.

Scientific notation

• Scientific notation: 6.808294912 × 10¹⁰

Factors of 68082949120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 12908

Divisors of 68082949120

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 32 34 40 61 64 68 80 85 122 128 136 160 170 244 256 272 305 320 340 488 512 544 610 640 680 976 1024 1037 1088 1220 1280 1360 1952 2074 2176 2440 2560 2720 3904 4148 4352 4880 5120 5185 5440 7808 8296 8704 9760 10370 10880 12823 15616 16592 17408 19520 20740 21760 25646 31232 33184 39040 41480 43520 51292 62464 64115 66368 78080 82960 87040 102584 128230 132736 156160 165920 205168 217991 256460 265472 312320 331840 410336 435982 512920 530944 663680 782203 820672 871964 1025840 1061888 1089955 1327360 1564406 1641344 1743928 2051680 2179910 2654720 3128812 3282688 3487856 3911015 4103360 4359820 5309440 6257624 6565376 6975712 7822030 8206720 8719640 12515248 13130752 13297451 13951424 15644060 16413440 17439280 25030496 26594902 27902848 31288120 32826880 34878560 50060992 53189804 55805696 62576240 65653760 66487255 69757120 100121984 106379608 111611392 125152480 132974510 139514240 200243968 212759216 223222784 250304960 265949020 279028480 400487936 425518432 500609920 531898040 558056960 800975872 851036864 1001219840 1063796080 1116113920 1702073728 2002439680 2127592160 3404147456 4004879360 4255184320 6808294912 8510368640 13616589824 17020737280 34041474560 68082949120
• Sum of all divisors σ(n): 175774874688
• Sum of proper divisors (its aliquot sum) s(n): 107691925568
• 68082949120 is an abundant number, because the sum of its proper divisors (107691925568) is greater than itself. Its abundance is 39608976448

Bases of 68082949120

• Binary: 111111011010000011110101110000000000₂
• Hexadecimal: 0xFDA0F5C00
• Base-36: V9YTVR4

Squares and roots of 68082949120

• 68082949120 squared (68082949120²) is 4635287960876508774400
• 68082949120 cubed (68082949120³) is 315584074396903897490708758528000
• The square root of 68082949120 is 260927.0954117261
• The cube root of 68082949120 is 4083.3140829229

Scales and comparisons

• 68,082,949,120 seconds is equal to 2,164 years, 43 weeks, 2 hours, 18 minutes, 40 seconds.
• To count from 1 to 68,082,949,120 would take you about four thousand, three hundred twenty-nine 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 68082949120 cubic inches would be around 340.3 feet tall.

Recreational maths with 68082949120

• 68082949120 backwards is 02194928086
• The number of decimal digits it has is: 11
• The sum of 68082949120's digits is 49
• More coming soon!