27098380820

Names of 27098380820

• Cardinal: 27098380820 can be written as Twenty-seven billion, ninety-eight million, three hundred eighty thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 2.709838082 × 10¹⁰

Factors of 27098380820

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1085

Divisors of 27098380820

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 35 49 70 98 139 140 196 245 278 331 490 556 601 662 695 973 980 1202 1324 1390 1655 1946 2317 2404 2780 3005 3310 3892 4207 4634 4865 6010 6620 6811 8414 9268 9730 11585 12020 13622 16219 16828 19460 21035 23170 27244 29449 32438 34055 42070 46009 46340 58898 64876 68110 81095 83539 84140 92018 117796 136220 147245 162190 167078 184036 198931 230045 294490 322063 324380 334156 397862 417695 460090 584773 588980 644126 795724 835390 920180 994655 1169546 1288252 1392517 1610315 1670780 1989310 2254441 2339092 2785034 2923865 3220630 3978620 4093411 4508882 5570068 5847730 6441260 6962585 8186822 9017764 9747619 11272205 11695460 13925170 16373644 19495238 20467055 22544410 27651409 27850340 38990476 40934110 45088820 48738095 55302818 81868220 97476190 110605636 138257045 193559863 194952380 276514090 387119726 553028180 774239452 967799315 1354919041 1935598630 2709838082 3871197260 5419676164 6774595205 13549190410 27098380820
• Sum of all divisors σ(n): 66986418240
• Sum of proper divisors (its aliquot sum) s(n): 39888037420
• 27098380820 is an abundant number, because the sum of its proper divisors (39888037420) is greater than itself. Its abundance is 12789656600

Bases of 27098380820

• Binary: 11001001111001100000111101000010100₂
• Hexadecimal: 0x64F307A14
• Base-36: CG5OCGK

Squares and roots of 27098380820

• 27098380820 squared (27098380820²) is 734322243065743872400
• 27098380820 cubed (27098380820³) is 19898943787192131750876687368000
• The square root of 27098380820 is 164615.8583490667
• The cube root of 27098380820 is 3003.6393174117

Scales and comparisons

• 27,098,380,820 seconds is equal to 861 years, 33 weeks, 3 days, 16 hours, 20 seconds.
• To count from 1 to 27,098,380,820 would take you about one thousand, seven hundred twenty-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 27098380820 cubic inches would be around 250.3 feet tall.

Recreational maths with 27098380820

• 27098380820 backwards is 02808389072
• The number of decimal digits it has is: 11
• The sum of 27098380820's digits is 47
• More coming soon!