31305676000690

Names of 31305676000690

• Cardinal: 31305676000690 can be written as Thirty-one trillion, three hundred five billion, six hundred seventy-six million, six hundred ninety.

Scientific notation

• Scientific notation: 3.130567600069 × 10¹³

Factors of 31305676000690

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 15242412

Divisors of 31305676000690

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 7 10 13 14 26 35 37 61 65 70 74 91 122 130 182 185 259 305 370 427 455 481 518 610 793 854 910 962 1295 1586 2135 2257 2405 2590 3367 3965 4270 4514 4810 5551 6734 7930 11102 11285 15799 16835 22570 27755 29341 31598 33670 55510 58682 78995 146705 157990 205387 293410 410774 1026935 2053870 15242287 30484574 76211435 106696009 152422870 198149731 213392018 396299462 533480045 563964619 929779507 990748655 1066960090 1127929238 1387048117 1859559014 1981497310 2774096234 2819823095 3947752333 4648897535 5639646190 6508456549 6935240585 7331540047 7895504666 9297795070 12087133591 13016913098 13870481170 14663080094 19738761665 24174267182 32542282745 34401841759 36657700235 39477523330 51320780329 60435667955 65084565490 68803683518 73315400470 84609935137 102641560658 120871335910 169219870274 172009208795 240812892313 256603901645 344018417590 423049675685 447223942867 481625784626 513207803290 846099351370 894447885734 1204064461565 2236119714335 2408128923130 3130567600069 4472239428670 6261135200138 15652838000345 31305676000690
• Sum of all divisors σ(n): 72396234344448
• Sum of proper divisors (its aliquot sum) s(n): 41090558343758
• 31305676000690 is an abundant number, because the sum of its proper divisors (41090558343758) is greater than itself. Its abundance is 9784882343068

Bases of 31305676000690

• Binary: 111000111100011101011101100101000110110110010₂
• Hexadecimal: 0x1C78EBB28DB2
• Base-36: B3HMN7A2A

Squares and roots of 31305676000690

• 31305676000690 squared (31305676000690²) is 980045349860177832880476100
• 31305676000690 cubed (31305676000690³) is 30680982188705603829941854217031128509000
• The square root of 31305676000690 is 5595147.5405649493
• The cube root of 31305676000690 is 31516.7211133711

Scales and comparisons

• 31,305,676,000,690 seconds is equal to 995,423 years, 34 weeks, 2 days, 23 hours, 18 minutes, 10 seconds.
• To count from 1 to 31,305,676,000,690 would take you about two million, four hundred eighty-eight thousand, five hundred fifty-nine 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 31305676000690 cubic inches would be around 2626.4 feet tall.

Recreational maths with 31305676000690

• 31305676000690 backwards is 09600067650313
• The number of decimal digits it has is: 14
• The sum of 31305676000690's digits is 46
• More coming soon!