985409498391164

Names of 985409498391164

• Cardinal: 985409498391164 can be written as Nine hundred eighty-five trillion, four hundred nine billion, four hundred ninety-eight million, three hundred ninety-one thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 9.85409498391164 × 10¹⁴

Factors of 985409498391164

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 82637

Divisors of 985409498391164

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 11 14 22 28 44 77 154 308 5527 8431 11054 16862 22108 33724 38689 59017 60797 68659 77378 92741 118034 121594 137318 154756 185482 236068 243188 274636 370964 425579 480613 649187 755249 851158 961226 1298374 1510498 1702316 1922452 2596748 3020996 5286743 10573486 21146972 46598137 93196274 186392548 326186959 379478293 512579507 578864029 652373918 758956586 1025159014 1157728058 1304747836 1517913172 2050318028 2315456116 2656348051 3588056549 4052048203 4174261223 5312696102 6367504319 7176113098 8104096406 8348522446 10625392204 12735008638 14352226196 16208192812 16697044892 25470017276 29219828561 44572530233 58439657122 89145060466 116879314244 178290120932 3199381488283 6398762976566 12797525953132 22395670417981 35193196371113 44791340835962 70386392742226 89582681671924 140772785484452 246352374597791 492704749195582 985409498391164
• Sum of all divisors σ(n): 2150659735633920
• Sum of proper divisors (its aliquot sum) s(n): 1165250237242756
• 985409498391164 is an abundant number, because the sum of its proper divisors (1165250237242756) is greater than itself. Its abundance is 179840738851592

Bases of 985409498391164

• Binary: 11100000000011100110000111000111000010001001111100₂
• Hexadecimal: 0x38039871C227C
• Base-36: 9PAQVGTMD8

Squares and roots of 985409498391164

• 985409498391164 squared (985409498391164²) is 971031879519525445904353274896
• 985409498391164 cubed (985409498391164³) is 956864037319164764967210568151653806629418944
• The square root of 985409498391164 is 31391232.8268764239
• The cube root of 985409498391164 is 99511.2652208625

Scales and comparisons

• 985,409,498,391,164 seconds is equal to 31,332,973 years, 50 weeks, 5 days, 16 hours, 12 minutes, 44 seconds.
• To count from 1 to 985,409,498,391,164 would take you about seventy-eight million, three hundred thirty-two thousand, four hundred thirty-four 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 985409498391164 cubic inches would be around 8292.6 feet tall.

Recreational maths with 985409498391164

• 985409498391164 backwards is 461193894904589
• The number of decimal digits it has is: 15
• The sum of 985409498391164's digits is 80
• More coming soon!