809428290082048

Names of 809428290082048

• Cardinal: 809428290082048 can be written as Eight hundred nine trillion, four hundred twenty-eight billion, two hundred ninety million, eighty-two thousand and forty-eight.

Scientific notation

• Scientific notation: 8.09428290082048 × 10¹⁴

Factors of 809428290082048

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1568

Divisors of 809428290082048

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 47 49 52 56 64 91 94 98 104 112 128 182 188 196 208 224 256 329 364 376 392 416 448 611 637 658 728 752 784 832 896 1222 1274 1316 1456 1499 1504 1568 1664 1792 2209 2303 2444 2548 2632 2912 2998 3008 3136 3328 4277 4418 4606 4888 5096 5264 5824 5996 6016 6272 8554 8836 9212 9776 10192 10493 10528 11648 11992 12032 12544 15463 17108 17672 18424 19487 19552 20384 20986 21056 23296 23984 28717 29939 30926 34216 35344 36848 38974 39104 40768 41972 42112 47968 57434 59878 61852 68432 70453 70688 73451 73696 77948 78208 81536 83944 84224 95936 108241 114868 119756 123704 136409 136864 140906 141376 146902 147392 155896 156416 163072 167888 191872 201019 216482 229736 239512 247408 272818 273728 281812 282752 293804 294784 311792 335776 383744 402038 432964 459472 479024 493171 494816 545636 547456 563624 565504 587608 589568 623584 671552 804076 865928 915889 918944 954863 958048 986342 989632 1091272 1094912 1127248 1175216 1247168 1343104 1407133 1608152 1731856 1831778 1837888 1909726 1916096 1972684 1979264 2182544 2247001 2254496 2350432 2494336 2686208 2814266 3216304 3311291 3452197 3463712 3663556 3675776 3819452 3832192 3945368 3958528 4365088 4494002 4508992 4700864 4988672 5628532 6411223 6432608 6622582 6904394 6927424 7327112 7351552 7638904 7664384 7890736 8730176 8988004 9017984 9401728 11257064 12822446 12865216 13245164 13808788 13854848 14654224 15277808 15729007 15781472 17460352 17976008 18035968 18803456 22514128 23179037 25644892 25730432 26490328 27617576 27709696 29211013 29308448 30555616 31458014 31562944 34920704 35952016 43046783 44878561 45028256 46358074 51289784 51460864 52980656 55235152 58422026 58616896 61111232 62916028 63125888 71904032 86093566 89757122 90056512 92716148 102579568 105609047 105961312 110103049 110470304 116844052 117233792 122222464 125832056 126251776 143808064 162253259 172187132 179514244 180113024 185432296 204477091 205159136 211218094 211922624 220206098 220940608 233688104 234467584 244444928 251664112 287616128 301327481 324506518 344374264 359028488 360226048 370864592 408954182 410318272 422436188 423845248 440412196 441881216 467376208 503328224 575232256 602654962 649013036 688748528 718056976 739263329 741729184 817908364 820636544 844872376 847690496 880824392 883762432 934752416 1006656448 1205309924 1298026072 1372917611 1377497056 1431339637 1436113952 1478526658 1483458368 1635816728 1641273088 1689744752 1761648784 1869504832 2013312896 2109292367 2410619848 2596052144 2745835222 2754994112 2862679274 2872227904 2957053316 2966916736 3271633456 3379489504 3523297568 3739009664 4026625792 4218584734 4821239696 4963625209 5174843303 5192104288 5491670444 5509988224 5725358548 5744455808 5914106632 5933833472 6543266912 6758979008 7046595136 7478019328 8437169468 9610423277 9642479392 9927250418 10349686606 10384208576 10983340888 11019976448 11450717096 11488911616 11828213264 13086533824 13517958016 14093190272 16874338936 19220846554 19284958784 19854500836 20699373212 20768417152 21966681776 22901434192 23656426528 26173067648 27035916032 28186380544 33748677872 34745376463 38441693108 38569917568 39709001672 41398746424 41536834304 43933363552 45802868384 47312853056 52346135296 64527127717 67272962939 67497355744 69490752926 76883386216 77139835136 79418003344 82797492848 87866727104 91605736768 94625706112 129054255434 134545925878 134994711488 138981505852 153766772432 158836006688 165594985696 175733454208 183211473536 189251412224 243217635241 258108510868 269091851756 269989422976 277963011704 307533544864 317672013376 331189971392 351466908416 366422947072 451689894019 486435270482 516217021736 538183703512 539978845952 555926023408 615067089728 635344026752 662379942784 903379788038 972870540964 1032434043472 1076367407024 1111852046816 1230134179456 1270688053504 1324759885568 1806759576076 1945741081928 2064868086944 2152734814048 2223704093632 2460268358912 3161829258133 3613519152152 3891482163856 4129736173888 4305469628096 4447408187264 6323658516266 7227038304304 7782964327712 8259472347776 8610939256192 8894816374528 12647317032532 14454076608608 15565928655424 16518944695552 17221878512384 25294634065064 28908153217216 31131857310848 50589268130128 57816306434432 62263714621696 101178536260256 115632612868864 202357072520512 404714145041024 809428290082048
• Sum of all divisors σ(n): 2069419016435946
• Sum of proper divisors (its aliquot sum) s(n): 1259990726353898
• 809428290082048 is an abundant number, because the sum of its proper divisors (1259990726353898) is greater than itself. Its abundance is 450562436271850

Bases of 809428290082048

• Binary: 10111000000010101110110101101100111001010100000000₂
• Hexadecimal: 0x2E02BB5B39500
• Base-36: 7YX2813G1S

Squares and roots of 809428290082048

• 809428290082048 squared (809428290082048²) is 655174156785148044682571874304
• 809428290082048 cubed (809428290082048³) is 530316497432550008420165571790097317302894592
• The square root of 809428290082048 is 28450453.2491496169
• The cube root of 809428290082048 is 93195.0387125691

Scales and comparisons

• 809,428,290,082,048 seconds is equal to 25,737,315 years, 46 weeks, 5 days, 1 hour, 27 minutes, 28 seconds.
• To count from 1 to 809,428,290,082,048 would take you about sixty-four million, three hundred forty-three thousand, two hundred eighty-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 809428290082048 cubic inches would be around 7766.3 feet tall.

Recreational maths with 809428290082048

• 809428290082048 backwards is 840280092824908
• 809428290082048 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 809428290082048's digits is 64
• More coming soon!