71030131620

Names of 71030131620

• Cardinal: 71030131620 can be written as Seventy-one billion, thirty million, one hundred thirty-one thousand, six hundred twenty.

Scientific notation

• Scientific notation: 7.103013162 × 10¹⁰

Factors of 71030131620

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8901055

Divisors of 71030131620

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 19 20 21 28 30 35 38 42 57 60 70 76 84 95 105 114 133 140 190 210 228 266 285 380 399 420 532 570 665 798 1140 1330 1596 1995 2660 3990 7980 8901019 17802038 26703057 35604076 44505095 53406114 62307133 89010190 106812228 124614266 133515285 169119361 178020380 186921399 249228532 267030570 311535665 338238722 373842798 507358083 534061140 623071330 676477444 747685596 845596805 934606995 1014716166 1183835527 1246142660 1691193610 1869213990 2029432332 2367671054 2536790415 3382387220 3551506581 3738427980 4735342108 5073580830 5919177635 7103013162 10147161660 11838355270 14206026324 17757532905 23676710540 35515065810 71030131620
• Sum of all divisors σ(n): 239259417600
• Sum of proper divisors (its aliquot sum) s(n): 168229285980
• 71030131620 is an abundant number, because the sum of its proper divisors (168229285980) is greater than itself. Its abundance is 97199154360

Bases of 71030131620

• Binary: 1000010001001101110011100101110100100₂
• Hexadecimal: 0x1089B9CBA4
• Base-36: WMPI8BO

Squares and roots of 71030131620

• 71030131620 squared (71030131620²) is 5045279597954523824400
• 71030131620 cubed (71030131620³) is 358366873902410510021557767528000
• The square root of 71030131620 is 266514.7868693217
• The cube root of 71030131620 is 4141.4034390979

Scales and comparisons

• 71,030,131,620 seconds is equal to 2,258 years, 28 weeks, 7 minutes.
• To count from 1 to 71,030,131,620 would take you about four thousand, five hundred seventeen 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 71030131620 cubic inches would be around 345.1 feet tall.

Recreational maths with 71030131620

• 71030131620 backwards is 02613103017
• The number of decimal digits it has is: 11
• The sum of 71030131620's digits is 24
• More coming soon!