80805976807400

Names of 80805976807400

• Cardinal: 80805976807400 can be written as Eighty trillion, eight hundred five billion, nine hundred seventy-six million, eight hundred seven thousand, four hundred.

Scientific notation

• Scientific notation: 8.08059768074 × 10¹³

Factors of 80805976807400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 282

Divisors of 80805976807400

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 13 20 25 26 40 50 52 65 71 100 104 130 142 169 191 200 260 284 325 338 355 382 520 568 650 676 710 764 845 923 955 1300 1352 1420 1528 1690 1775 1846 1910 2197 2483 2600 2840 3380 3550 3692 3820 4225 4394 4615 4775 4966 5041 6760 7100 7384 7640 8450 8788 9230 9550 9932 10082 10985 11999 12415 13561 14200 16900 17576 18460 19100 19864 20164 21970 23075 23998 24830 25205 27122 32279 33800 36481 36920 38200 40328 43940 46150 47996 49660 50410 54244 54925 59995 62075 64558 65533 67805 72962 87880 92300 95992 99320 100820 108488 109850 119990 124150 126025 129116 131066 135610 145924 155987 161395 176293 182405 184600 201640 219700 239980 248300 252050 258232 262132 271220 291848 299975 311974 322790 327665 339025 352586 364810 419627 439400 474253 479960 496600 504100 524264 542440 599950 623948 645580 655330 678050 705172 729620 779935 806975 839254 851929 881465 912025 948506 962831 1008200 1199900 1247896 1291160 1310660 1356100 1410344 1459240 1559870 1613950 1638325 1678508 1703858 1762930 1824050 1897012 1925662 2098135 2291809 2371265 2399800 2590151 2621320 2712200 3119740 3227900 3276650 3357016 3407716 3525860 3648100 3794024 3851324 3899675 4196270 4259645 4407325 4583618 4742530 4814155 5180302 6165289 6239480 6455800 6553300 6815432 7051720 7296200 7702648 7799350 8392540 8519290 8814650 9167236 9485060 9628310 10360604 10490675 11075077 11459045 11856325 12330578 12516803 12950755 13106600 15598700 16785080 17038580 17629300 18334472 18970120 19256620 20721208 20981350 21298225 22150154 22918090 23712650 24070775 24661156 25033606 25901510 29793517 30826445 31197400 33671963 34077160 35258600 38513240 41962700 42596450 44300308 45836180 47425300 48141550 49322312 50067212 51803020 55375385 57295225 59587034 61652890 62584015 64753775 67343926 80148757 83925400 85192900 88600616 91672360 94850600 96283100 100134424 103606040 110750770 114590450 119174068 123305780 125168030 129507550 134687852 148967585 154132225 160297514 162718439 168359815 170385800 183900721 192566200 221501540 229180900 238348136 246611560 250336060 259015100 269375704 276876925 297935170 308264450 312920075 320595028 325436878 336719630 367801442 400743785 437735519 443003080 458361800 500672120 518030200 553753850 595870340 616528900 625840150 641190056 650873756 673439260 735602884 744837925 801487570 813592195 841799075 875471038 919503605 1107507700 1191740680 1233057800 1251680300 1301747512 1346878520 1471205768 1489675850 1602975140 1627184390 1683598150 1750942076 1839007210 2003718925 2115339707 2188677595 2215015400 2390709373 2503360600 2979351700 3205950280 3254368780 3367196300 3501884152 3678014420 4007437850 4067960975 4230679414 4377355190 4597518025 4781418746 5690561747 5958703400 6508737560 6734392600 7356028840 8014875700 8135921950 8461358828 8754710380 9195036050 9562837492 10576698535 10943387975 11381123494 11953546865 16029751400 16271843900 16922717656 17509420760 18390072100 19125674984 21153397070 21886775950 22762246988 23907093730 28452808735 31079221849 32543687800 36780144200 42306794140 43773551900 45524493976 47814187460 52883492675 56905617470 59767734325 62158443698 84613588280 87547103800 95628374920 105766985350 113811234940 119535468650 124316887396 142264043675 155396109245 211533970700 227622469880 239070937300 248633774792 284528087350 310792218490 404029884037 423067941400 478141874600 569056174700 621584436980 776980546225 808059768074 1138112349400 1243168873960 1553961092450 1616119536148 2020149420185 3107922184900 3232239072296 4040298840370 6215844369800 8080597680740 10100747100925 16161195361480 20201494201850 40402988403700 80805976807400
• Sum of all divisors σ(n): 207516264528300
• Sum of proper divisors (its aliquot sum) s(n): 126710287720900
• 80805976807400 is an abundant number, because the sum of its proper divisors (126710287720900) is greater than itself. Its abundance is 45904310913500

Bases of 80805976807400

• Binary: 10010010111111000011011100010110001011111101000₂
• Hexadecimal: 0x497E1B8B17E8
• Base-36: SN5R48QG8

Squares and roots of 80805976807400

• 80805976807400 squared (80805976807400²) is 6529605887798066696694760000
• 80805976807400 cubed (80805976807400³) is 527631181930873064147675106797109224000000
• The square root of 80805976807400 is 8989214.4710981281
• The cube root of 80805976807400 is 43232.9125914523

Scales and comparisons

• 80,805,976,807,400 seconds is equal to 2,569,380 years, 5 weeks, 6 days, 4 hours, 43 minutes, 20 seconds.
• To count from 1 to 80,805,976,807,400 would take you about six million, four hundred twenty-three thousand, four hundred fifty 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 80805976807400 cubic inches would be around 3602.7 feet tall.

Recreational maths with 80805976807400

• 80805976807400 backwards is 00470867950808
• The number of decimal digits it has is: 14
• The sum of 80805976807400's digits is 62
• More coming soon!