20012109319872

Names of 20012109319872

• Cardinal: 20012109319872 can be written as Twenty trillion, twelve billion, one hundred nine million, three hundred nineteen thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 2.0012109319872 × 10¹³

Factors of 20012109319872

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2196

Divisors of 20012109319872

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 29 32 36 37 48 58 64 72 74 87 96 111 116 127 137 144 148 174 192 222 232 254 261 274 288 296 333 348 381 411 444 464 508 522 548 576 592 666 696 762 822 888 928 1016 1044 1073 1096 1143 1184 1233 1332 1392 1524 1644 1776 1856 1861 2032 2088 2146 2192 2286 2368 2466 2664 2784 3048 3219 3288 3552 3683 3722 3973 4064 4176 4292 4384 4572 4699 4932 5069 5328 5568 5583 6096 6438 6576 7104 7366 7444 7946 8128 8352 8584 8768 9144 9398 9657 9864 10138 10656 11049 11166 11919 12192 12876 13152 14097 14732 14888 15207 15892 16704 16749 17168 17399 18288 18796 19314 19728 20276 21312 22098 22332 23838 24384 25752 26304 28194 29464 29776 30414 31784 33147 33498 34336 34798 35757 36576 37592 38628 39456 40552 42291 44196 44664 45621 47676 51504 52197 53969 56388 58928 59552 60828 63568 66294 66996 68672 68857 69596 71514 73152 75184 77256 78912 81104 84582 88392 89328 91242 95352 103008 104394 107938 112776 117856 119104 121656 127136 132588 133992 136271 137714 139192 143028 147001 150368 154512 156591 161907 162208 169164 176784 178656 182484 190704 206016 206571 208788 215876 225552 235712 236347 243312 254272 254957 265176 267984 272542 275428 278384 286056 294002 300736 309024 313182 323814 324416 338328 353568 357312 364968 381408 408813 413142 417576 431752 441003 451104 472694 485721 486624 504571 509914 530352 535968 545084 550856 556768 572112 588004 618048 619713 626364 643763 647628 676656 707136 709041 729936 762816 764871 817626 826284 835152 863504 882006 902208 945388 971442 973248 1009142 1019828 1060704 1071936 1090168 1101712 1113536 1144224 1176008 1226439 1239426 1252728 1287526 1295256 1323009 1353312 1418082 1459872 1513713 1529742 1635252 1652568 1670304 1727008 1764012 1890776 1931289 1942884 1996853 2018284 2039656 2121408 2127123 2180336 2203424 2288448 2294613 2352016 2452878 2478852 2505456 2575052 2590512 2646018 2706624 2836164 2919744 3027426 3059484 3270504 3305136 3340608 3454016 3528024 3781552 3862578 3885768 3993706 4036568 4079312 4254246 4360672 4406848 4541139 4589226 4704032 4905756 4957704 5010912 5150104 5181024 5292036 5672328 5793867 5990559 6054852 6118968 6541008 6610272 6854063 7056048 7393753 7563104 7725156 7771536 7987412 8073136 8158624 8508492 8721344 8744839 9082278 9178452 9408064 9433409 9811512 9915408 10021824 10300208 10362048 10584072 11344656 11587734 11981118 12109704 12237936 13082016 13220544 13708126 14112096 14787506 15126208 15450312 15543072 15974824 16146272 16317248 17016984 17489678 17971677 18164556 18356904 18669127 18866818 19623024 19830816 20562189 20600416 21168144 22181259 22689312 23175468 23962236 24219408 24475872 26164032 26234517 27416252 28224192 28300227 29575012 30900624 31086144 31949648 32292544 32379539 34033968 34979356 35943354 36329112 36713808 37338254 37733636 39246048 39661632 41124378 41200832 42336288 44362518 45378624 46350936 47924472 48438816 48951744 52469034 54832504 56007381 56600454 59150024 61686567 61801248 63899296 64759078 66543777 68067936 69958712 71886708 72658224 73427616 74676508 75467272 78492096 78703551 82248756 84672576 84900681 88725036 92701872 95848944 96877632 97138617 104938068 109665008 112014762 113200908 118300048 123373134 123602496 127798592 129518156 133087554 136135872 139917424 143773416 145316448 146855232 149353016 150934544 157407102 164497512 168022143 169801362 177450072 185403744 191697888 194277234 209876136 219330016 224029524 226401816 236600096 246746268 253600331 259036312 266175108 273568861 279834848 287546832 290632896 291415851 298706032 301869088 314814204 328995024 336044286 339602724 354900144 370807488 383395776 388554468 419752272 438660032 448059048 452803632 473200192 493492536 507200662 518072624 532350216 547137722 559669696 575093664 582831702 597412064 603738176 629628408 657990048 672088572 679205448 709800288 760800993 777108936 820706583 839504544 896118096 905607264 939006631 986985072 1014401324 1036145248 1064700432 1094275444 1150187328 1165663404 1194824128 1198042943 1259256816 1315980096 1344177144 1358410896 1419600576 1521601986 1554217872 1641413166 1679009088 1792236192 1811214528 1878013262 1973970144 2028802648 2072290496 2129400864 2188550888 2282402979 2331326808 2396085886 2462119749 2518513632 2688354288 2716821792 2817019893 3043203972 3108435744 3282826332 3584472384 3594128829 3756026524 3947940288 4057605296 4258801728 4377101776 4564805958 4662653616 4792171772 4924239498 5037027264 5376708576 5433643584 5634039786 6086407944 6216871488 6565652664 7188257658 7512053048 8115210592 8451059679 8754203552 9129611916 9325307232 9584343544 9848478996 10753417152 10782386487 11268079572 12172815888 13131305328 14376515316 15024106096 16230421184 16902119358 17508407104 18259223832 18650614464 19168687088 19696957992 21564772974 22536159144 24345631776 26262610656 28753030632 30048212192 33804238716 34743245347 36518447664 38337374176 39393915984 43129545948 45072318288 48691263552 52525221312 57506061264 60096424384 67608477432 69486490694 73036895328 76674748352 78787831968 86259091896 90144636576 104229736041 115012122528 135216954864 138972981388 146073790656 157575663936 172518183792 180289273152 208459472082 230024245056 270433909728 277945962776 312689208123 345036367584 416918944164 540867819456 555891925552 625378416246 690072735168 833837888328 1111783851104 1250756832492 1667675776656 2223567702208 2501513664984 3335351553312 5003027329968 6670703106624 10006054659936 20012109319872
• Sum of all divisors σ(n): 61904277227520
• Sum of proper divisors (its aliquot sum) s(n): 41892167907648
• 20012109319872 is an abundant number, because the sum of its proper divisors (41892167907648) is greater than itself. Its abundance is 21880058587776

Bases of 20012109319872

• Binary: 100100011001101101110101010101100111011000000₂
• Hexadecimal: 0x12336EAACEC0
• Base-36: 73DFP6WG0

Squares and roots of 20012109319872

• 20012109319872 squared (20012109319872²) is 400484519430507762414096384
• 20012109319872 cubed (20012109319872³) is 8014539983759723466052378952035694542848
• The square root of 20012109319872 is 4473489.6132518291
• The cube root of 20012109319872 is 27149.6533525453

Scales and comparisons

• 20,012,109,319,872 seconds is equal to 636,323 years, 9 weeks, 15 hours, 31 minutes, 12 seconds.
• To count from 1 to 20,012,109,319,872 would take you about one million, five hundred ninety thousand, eight hundred seven 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 20012109319872 cubic inches would be around 2262.5 feet tall.

Recreational maths with 20012109319872

• 20012109319872 backwards is 27891390121002
• The number of decimal digits it has is: 14
• The sum of 20012109319872's digits is 45
• More coming soon!