80795164087440

Names of 80795164087440

• Cardinal: 80795164087440 can be written as Eighty trillion, seven hundred ninety-five billion, one hundred sixty-four million, eighty-seven thousand, four hundred forty.

Scientific notation

• Scientific notation: 8.079516408744 × 10¹³

Factors of 80795164087440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3400469890

Divisors of 80795164087440

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 33 36 40 44 45 48 54 55 60 66 72 80 88 90 99 108 110 120 132 135 144 165 176 180 198 216 220 240 264 270 297 330 360 396 432 440 495 528 540 594 660 720 792 880 990 1080 1188 1320 1485 1584 1980 2160 2376 2640 2970 3960 4752 5940 7920 11880 23760 3400469869 6800939738 10201409607 13601879476 17002349345 20402819214 27203758952 30604228821 34004698690 37405168559 40805638428 51007048035 54407517904 61208457642 68009397380 74810337118 81611276856 91812686463 102014096070 112215505677 122416915284 136018794760 149620674236 153021144105 163222553712 183625372926 187025842795 204028192140 224431011354 244833830568 272037589520 299241348472 306042288210 336646517031 367250745852 374051685590 408056384280 448862022708 459063432315 489667661136 561077528385 598482696944 612084576420 673293034062 734501491704 748103371180 816112768560 897724045416 918126864630 1009939551093 1122155056770 1224169152840 1346586068124 1469002983408 1496206742360 1683232585155 1795448090832 1836253729260 2019879102186 2244310113540 2448338305680 2693172136248 2992413484720 3366465170310 3672507458520 4039758204372 4488620227080 5049697755465 5386344272496 6732930340620 7345014917040 8079516408744 8977240454160 10099395510930 13465860681240 16159032817488 20198791021860 26931721362480 40397582043720 80795164087440
• Sum of all divisors σ(n): 303593949993600
• Sum of proper divisors (its aliquot sum) s(n): 222798785906160
• 80795164087440 is an abundant number, because the sum of its proper divisors (222798785906160) is greater than itself. Its abundance is 142003621818720

Bases of 80795164087440

• Binary: 10010010111101110010111000011100001010010010000₂
• Hexadecimal: 0x497B970E1490
• Base-36: SN0SAMMC0

Squares and roots of 80795164087440

• 80795164087440 squared (80795164087440²) is 6527858539916354287965753600
• 80795164087440 cubed (80795164087440³) is 527419401872138341708582307435315894784000
• The square root of 80795164087440 is 8988613.0235670953
• The cube root of 80795164087440 is 43230.9841605465

Scales and comparisons

• 80,795,164,087,440 seconds is equal to 2,569,036 years, 15 weeks, 4 days, 23 hours, 24 minutes.
• To count from 1 to 80,795,164,087,440 would take you about six million, four hundred twenty-two 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 80795164087440 cubic inches would be around 3602.6 feet tall.

Recreational maths with 80795164087440

• 80795164087440 backwards is 04478046159708
• The number of decimal digits it has is: 14
• The sum of 80795164087440's digits is 63
• More coming soon!