20556440301012

Names of 20556440301012

• Cardinal: 20556440301012 can be written as Twenty trillion, five hundred fifty-six billion, four hundred forty million, three hundred one thousand and twelve.

Scientific notation

• Scientific notation: 2.0556440301012 × 10¹³

Factors of 20556440301012

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 17447

Divisors of 20556440301012

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 11 12 14 21 22 28 31 33 42 44 62 66 77 84 93 121 124 132 154 186 217 231 242 308 341 363 372 434 462 484 651 682 726 847 868 924 961 1023 1302 1331 1364 1452 1694 1922 2046 2387 2541 2604 2662 2883 3388 3751 3844 3993 4092 4774 5082 5324 5766 6727 7161 7502 7986 9317 9548 10164 10571 11253 11532 13454 14322 14641 15004 15972 17393 18634 20181 21142 22506 26257 26908 27951 28644 29282 31713 34786 37268 40362 41261 42284 43923 45012 52179 52514 55902 58564 63426 69572 73997 78771 80724 82522 87846 102487 104358 105028 111804 116281 121751 123783 126852 147994 157542 165044 175692 191323 204974 208716 221991 232562 243502 247566 288827 295988 307461 315084 348843 365253 382646 409948 443982 453871 465124 487004 495132 539183 573969 577654 614922 697686 730506 765292 813967 866481 887964 907742 1078366 1147938 1155308 1229844 1279091 1339261 1361613 1395372 1461012 1617549 1627934 1732962 1815484 2104553 2156732 2295876 2441901 2558182 2678522 2723226 3177097 3235098 3255868 3465924 3774281 3837273 4017783 4209106 4883802 5116364 5357044 5446452 5931013 6313659 6354194 6470196 7548562 7674546 8035566 8418212 8953637 9531291 9767604 11322843 11862026 12627318 12708388 14070001 14731871 15097124 15349092 16071132 16714673 17793039 17907274 19062582 22645686 23150083 23724052 25254636 26860911 28140002 29463742 33429346 35586078 35814548 38125164 41517091 42210003 44195613 45291372 46300166 50144019 53721822 56280004 58927484 65241143 66858692 69450249 71172156 83034182 84420006 88391226 92600332 98490007 100288038 107443644 117002711 124551273 130482286 138900498 162050581 166068364 168840012 176782452 183861403 195723429 196980014 200576076 234005422 249102546 254650913 260964572 277800996 295470021 324101162 351008133 367722806 391446858 393960028 456688001 468010844 486151743 498205092 509301826 551584209 590940042 648202324 702016266 717652573 735445612 763952739 782893716 913376002 972303486 1018603652 1103168418 1181880084 1287029821 1370064003 1404032532 1435305146 1527905478 1782556391 1826752004 1944606972 2022475433 2152957719 2206336836 2574059642 2740128006 2870610292 3055810956 3565112782 3861089463 4044950866 4305915438 5023568011 5148119284 5347669173 5480256012 6067426299 7130225564 7722178926 7894178303 8089901732 8611830876 10047136022 10695338346 12134852598 14157328031 15070704033 15444357852 15788356606 20094272044 21390676692 22247229763 23682534909 24269705196 28314656062 30141408066 31576713212 42471984093 44494459526 47365069818 55259248121 56629312124 60282816132 66741689289 84943968186 88988919052 94730139636 110518496242 133483378578 155730608341 165777744363 169887936372 221036992484 244719527393 266966757156 311461216682 331555488726 467191825023 489439054786 622922433364 663110977452 734158582179 934383650046 978878109572 1468317164358 1713036691751 1868767300092 2936634328716 3426073383502 5139110075253 6852146767004 10278220150506 20556440301012
• Sum of all divisors σ(n): 62309958459840
• Sum of proper divisors (its aliquot sum) s(n): 41753518158828
• 20556440301012 is an abundant number, because the sum of its proper divisors (41753518158828) is greater than itself. Its abundance is 21197077857816

Bases of 20556440301012

• Binary: 100101011001000101011010100100110110111010100₂
• Hexadecimal: 0x12B22B526DD4
• Base-36: 7ABHXSXJO

Squares and roots of 20556440301012

• 20556440301012 squared (20556440301012²) is 422567237849070325168224144
• 20556440301012 cubed (20556440301012³) is 8686478198007952594525446242224846033728
• The square root of 20556440301012 is 4533921.0735313865
• The cube root of 20556440301012 is 27393.6122272601

Scales and comparisons

• 20,556,440,301,012 seconds is equal to 653,631 years, 11 weeks, 1 day, 17 hours, 50 minutes, 12 seconds.
• To count from 1 to 20,556,440,301,012 would take you about one million, six hundred thirty-four thousand and seventy-eight 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 20556440301012 cubic inches would be around 2282.8 feet tall.

Recreational maths with 20556440301012

• 20556440301012 backwards is 21010304465502
• 20556440301012 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20556440301012's digits is 33
• More coming soon!