38505492136840980

Names of 38505492136840980

• Cardinal: 38505492136840980 can be written as Thirty-eight quadrillion, five hundred five trillion, four hundred ninety-two billion, one hundred thirty-six million, eight hundred forty thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 3.850549213684098 × 10¹⁶

Factors of 38505492136840980

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1986867499367

Divisors of 38505492136840980

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 17 19 20 30 34 38 51 57 60 68 76 85 95 102 114 170 190 204 228 255 285 323 340 380 510 570 646 969 1020 1140 1292 1615 1938 3230 3876 4845 6460 9690 19380 1986867499321 3973734998642 5960602497963 7947469997284 9934337496605 11921204995926 19868674993210 23842409991852 29803012489815 33776747488457 37750482487099 39737349986420 59606024979630 67553494976914 75500964974198 101330242465371 113251447461297 119212049959260 135106989953828 151001929948396 168883737442285 188752412435495 202660484930742 226502894922594 337767474884570 377504824870990 405320969861484 453005789845188 506651212326855 566257237306485 641758202280683 675534949769140 755009649741980 1013302424653710 1132514474612970 1283516404561366 1925274606842049 2026604849307420 2265028949225940 2567032809122732 3208791011403415 3850549213684098 6417582022806830 7701098427368196 9626373034210245 12835164045613660 19252746068420490 38505492136840980
• Sum of all divisors σ(n): 120165746358994560
• Sum of proper divisors (its aliquot sum) s(n): 81660254222153580
• 38505492136840980 is an abundant number, because the sum of its proper divisors (81660254222153580) is greater than itself. Its abundance is 43154762085312600

Bases of 38505492136840980

• Binary: 10001000110011001000101010000100101101111100111100010100₂
• Hexadecimal: 0x88CC8A84B7CF14
• Base-36: AJ522VVXGYC

Squares and roots of 38505492136840980

• 38505492136840980 squared (38505492136840980²) is 1482672924700322540049773807360400
• 38505492136840980 cubed (38505492136840980³) is 57091050643555287998764587637625719894328349192000
• The square root of 38505492136840980 is 196228163.4649852701
• The cube root of 38505492136840980 is 337681.7264008741

Scales and comparisons

• 38,505,492,136,840,980 seconds is equal to 1,224,355,544 years, 33 weeks, 3 days, 11 hours, 23 minutes.
• To count from 1 to 38,505,492,136,840,980 would take you about three billion, six hundred seventy-three million, sixty-six thousand, six hundred thirty-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 38505492136840980 cubic inches would be around 28140.1 feet tall.

Recreational maths with 38505492136840980

• 38505492136840980 backwards is 08904863129450583
• The number of decimal digits it has is: 17
• The sum of 38505492136840980's digits is 75
• More coming soon!