20673783629336864

Names of 20673783629336864

• Cardinal: 20673783629336864 can be written as Twenty quadrillion, six hundred seventy-three trillion, seven hundred eighty-three billion, six hundred twenty-nine million, three hundred thirty-six thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 2.0673783629336864 × 10¹⁶

Factors of 20673783629336864

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 570

Divisors of 20673783629336864

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 8 13 16 19 26 32 38 52 73 76 104 146 152 208 247 292 304 361 416 463 494 584 608 722 926 949 988 1168 1387 1444 1852 1898 1976 2336 2774 2888 3704 3796 3952 4693 5548 5776 6019 6859 7408 7592 7904 8797 9386 11096 11552 12038 13718 14816 15184 17594 18031 18772 22192 24076 26353 27436 30368 33799 35188 36062 37544 44384 48152 52706 54872 67598 70376 72124 75088 89167 96304 105412 109744 114361 135196 140752 144248 150176 167143 178334 192608 210824 214369 219488 228722 270392 281504 288496 334286 342589 356668 421648 428738 439387 457444 500707 540784 576992 642181 668572 685178 713336 843296 857476 878774 914888 1001414 1081568 1284362 1337144 1370356 1426672 1714952 1757548 1829776 2002828 2172859 2568724 2674288 2740712 2786797 2853344 3175717 3429904 3515096 3659552 4005656 4073011 4345718 5137448 5348576 5481424 5573594 6351434 6509191 6859808 7030192 8011312 8146022 8348353 8691436 10274896 10962848 11147188 12201439 12702868 13018382 14060384 15648937 16022624 16292044 16696706 17382872 20549792 22294376 24402878 25405736 26036764 31297874 32584088 33393412 34765744 41284321 44588752 48805756 50811472 52073528 52949143 62595748 65168176 66786824 69531488 77387209 82568642 89177504 97611512 99252847 101622944 104147056 105898286 125191496 130336352 133573648 154774418 158618707 165137284 195223024 198505694 203436181 208294112 211796572 231827341 250382992 267147296 297329803 309548836 317237414 330274568 390446048 397011388 406872362 423593144 463654682 500765984 594659606 619097672 634474828 660549136 794022776 813744724 847186288 927309364 1006033717 1189319212 1238195344 1268949656 1290287011 1321098272 1470356971 1588045552 1627489448 1694372576 1854618728 1885804093 2012067434 2378638424 2476390688 2537899312 2580574022 2940713942 3013755433 3176091104 3254978896 3709237456 3771608186 3865287439 4024134868 4757276848 5075798624 5161148044 5649266257 5881427884 6027510866 6509957792 7245457831 7418474912 7543216372 7730574878 8048269736 9514553696 10322296088 11298532514 11762855768 12055021732 14490915662 15086432744 15461149756 16096539472 19114640623 20644592176 22597065028 23525711536 24110043464 24515453209 28981831324 30172865488 30922299512 32193078944 35830277767 38229281246 41289184352 45194130056 47051423072 48220086928 49030906418 57963662648 60345730976 61844599024 71660555534 73440461341 76458562492 90388260112 94190951803 96440173856 98061812836 107336058883 115927325296 123689198048 137663698789 143321111068 146880922682 152917124984 180776520224 188381903606 196123625672 214672117766 231854650592 275327397578 286642222136 293761845364 305834249968 376763807212 392247251344 429344235532 465793610971 550654795156 573284444272 587523690728 611668499936 680775277573 753527614424 784494502688 858688471064 931587221942 1101309590312 1146568888544 1175047381456 1361550555146 1395368765479 1507055228848 1717376942128 1789628084257 1863174443884 2202619180624 2350094762912 2615610276991 2723101110292 2790737530958 3014110457696 3434753884256 3579256168514 3726348887768 4405238361248 5231220553982 5446202220584 5581475061916 7158512337028 7452697775536 8850078608449 10462441107964 10892404441168 11162950123832 14317024674056 14905395551072 17700157216898 20924882215928 21784808882336 22325900247664 28634049348112 34002933600883 35400314433796 41849764431856 44651800495328 49696595262829 57268098696224 68005867201766 70800628867592 83699528863712 99393190525658 136011734403532 141601257735184 198786381051316 272023468807064 283202515470368 397572762102632 544046937614128 646055738416777 795145524205264 1088093875228256 1292111476833554 1590291048410528 2584222953667108 5168445907334216 10336891814668432 20673783629336864
• Sum of all divisors σ(n): 47002489336857600
• Sum of proper divisors (its aliquot sum) s(n): 26328705707520736
• 20673783629336864 is an abundant number, because the sum of its proper divisors (26328705707520736) is greater than itself. Its abundance is 5654922078183872

Bases of 20673783629336864

• Binary: 1001001011100101011001001011001011000111101000100100000₂
• Hexadecimal: 0x4972B25963D120
• Base-36: 5NK8T33MQZK

Squares and roots of 20673783629336864

• 20673783629336864 squared (20673783629336864²) is 427405329552636916537912389354496
• 20673783629336864 cubed (20673783629336864³) is 8836085305196632447836951995125880601473496940544
• The square root of 20673783629336864 is 143783808.6480423705
• The cube root of 20673783629336864 is 274456.3745625803

Scales and comparisons

• 20,673,783,629,336,864 seconds is equal to 657,362,371 years, 10 weeks, 3 days, 7 hours, 47 minutes, 44 seconds.
• To count from 1 to 20,673,783,629,336,864 would take you about one billion, nine hundred seventy-two million, eighty-seven thousand, one hundred thirteen 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 20673783629336864 cubic inches would be around 22871.4 feet tall.

Recreational maths with 20673783629336864

• 20673783629336864 backwards is 46863392638737602
• The number of decimal digits it has is: 17
• The sum of 20673783629336864's digits is 83
• More coming soon!