82128624560712

Names of 82128624560712

• Cardinal: 82128624560712 can be written as Eighty-two trillion, one hundred twenty-eight billion, six hundred twenty-four million, five hundred sixty thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 8.2128624560712 × 10¹³

Factors of 82128624560712

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 19034095

Divisors of 82128624560712

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 324 648 6661 13322 19983 26644 39966 53288 59949 79932 119898 159864 179847 239796 359694 479592 539541 719388 1079082 1438776 2158164 4316328 19027429 38054858 57082287 76109716 114164574 152219432 171246861 228329148 342493722 456658296 513740583 684987444 1027481166 1369974888 1541221749 2054962332 3082443498 4109924664 6164886996 12329773992 126741704569 253483409138 380225113707 506966818276 760450227414 1013933636552 1140675341121 1520900454828 2281350682242 3041800909656 3422026023363 4562701364484 6844052046726 9125402728968 10266078070089 13688104093452 20532156140178 27376208186904 41064312280356 82128624560712
• Sum of all divisors σ(n): 230070740667900
• Sum of proper divisors (its aliquot sum) s(n): 147942116107188
• 82128624560712 is an abundant number, because the sum of its proper divisors (147942116107188) is greater than itself. Its abundance is 65813491546476

Bases of 82128624560712

• Binary: 10010101011001000001111011111100010101001001000₂
• Hexadecimal: 0x4AB20F7E2A48
• Base-36: T41DAKCI0

Squares and roots of 82128624560712

• 82128624560712 squared (82128624560712²) is 6745110972234386354973946944
• 82128624560712 cubed (82128624560712³) is 553966686658977020281873060229876794864128
• The square root of 82128624560712 is 9062484.4585087149
• The cube root of 82128624560712 is 43467.5187234125

Scales and comparisons

• 82,128,624,560,712 seconds is equal to 2,611,436 years, 11 weeks, 3 days, 6 hours, 25 minutes, 12 seconds.
• To count from 1 to 82,128,624,560,712 would take you about six million, five hundred twenty-eight thousand, five hundred ninety 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 82128624560712 cubic inches would be around 3622.3 feet tall.

Recreational maths with 82128624560712

• 82128624560712 backwards is 21706542682128
• 82128624560712 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 82128624560712's digits is 54
• More coming soon!