55658823107421555

Names of 55658823107421555

• Cardinal: 55658823107421555 can be written as Fifty-five quadrillion, six hundred fifty-eight trillion, eight hundred twenty-three billion, one hundred seven million, four hundred twenty-one thousand, five hundred fifty-five.

Scientific notation

• Scientific notation: 5.5658823107421555 × 10¹⁶

Factors of 55658823107421555

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 577

Divisors of 55658823107421555

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 5 7 9 15 21 27 35 45 53 63 81 105 135 159 189 265 315 371 405 477 509 567 795 945 1113 1431 1527 1855 2385 2545 2809 2835 3339 3563 4293 4581 5565 7155 7635 8427 10017 10689 13743 14045 16695 17815 19663 21465 22905 25281 26977 30051 32067 41229 42135 50085 53445 58989 68715 75843 80931 96201 98315 126405 134885 148877 150255 160335 176967 188839 206145 227529 242793 259081 288603 294945 379215 404655 446631 481005 530901 566517 728379 744385 777243 884835 944195 1042139 1137645 1213965 1295405 1339893 1429781 1443015 1592703 1699551 1813567 2185137 2233155 2331729 2654505 2832585 3126417 3641895 3886215 4019679 4289343 5098653 5210695 5440701 6699465 6995187 7148905 7963515 8497755 9067835 9379251 10008467 10925685 11658645 12059037 12868029 13731293 15295959 15632085 16322103 20098395 20985561 21446715 25493265 27203505 28137753 30025401 34975935 38604087 41193879 46896255 48966309 50042335 60295185 64340145 68656465 75778393 76479795 81610515 84413259 90076203 96119051 104927805 115812261 123581637 131872229 140688765 146898927 150127005 193020435 205969395 227335179 244831545 270228609 288357153 370744911 378891965 395616687 422066295 450381015 480595255 530448751 579061305 617908185 659361145 682005537 727758529 734494635 810685827 865071459 923105603 1112234733 1136675895 1186850061 1351143045 1441785765 1591346253 1853724555 1978083435 2046016611 2183275587 2595214377 2652243755 2769316809 3410027685 3560550183 3638792645 4053429135 4325357295 4615528015 4774038759 5094309703 5561173665 5934250305 6138049833 6549826761 6989228137 7785643131 7956731265 8307950427 10230083055 10681650549 10916377935 12976071885 13846584045 14322116277 15282929109 17802750915 19649480283 20967684411 23870193795 24923851281 25471548515 30690249165 32749133805 34946140685 38571202037 38928215655 41539752135 42966348831 45848787327 48924596959 53408252745 58948440849 62903053233 71610581385 74771553843 76414645545 98247401415 104838422055 115713606111 124619256405 137546361981 146773790877 188709159699 192856010185 214831744155 229243936635 244622984795 269998414259 294742204245 314515266165 347140818333 370429091261 373857769215 412639085943 440321372631 566127479097 578568030555 687731809905 733868954385 809995242777 943545798495 1041422454999 1111287273783 1320964117893 1349992071295 1735704091665 1852145456305 2063195429715 2201606863155 2429985728331 2593003638827 2830637395485 3124267364997 3333861821349 3962892353679 4049976213885 5207112274995 5556436368915 6604820589465 7289957184993 7779010916481 10001585464047 12149928641655 12965018194135 15621336824985 16669309106745 19632741836833 19814461768395 21869871554979 23337032749443 30004756392141 36449785924965 38895054582405 50007927320235 58898225510499 70011098248329 98163709184165 109349357774895 116685163747215 137429192857831 150023781960705 176694676531497 210033294744987 294491127552495 350055491241645 412287578573493 530084029594491 687145964289155 883473382657485 1050166473724935 1236862735720479 1590252088783473 2061437892867465 2650420147972455 3710588207161437 6184313678602395 7951260443917365 11131764621484311 18552941035807185 55658823107421555
• Sum of all divisors σ(n): 116448555186374400
• Sum of proper divisors (its aliquot sum) s(n): 60789732078952845
• 55658823107421555 is an abundant number, because the sum of its proper divisors (60789732078952845) is greater than itself. Its abundance is 5130908971531290

Bases of 55658823107421555

• Binary: 11000101101111010110011110011011111011110010010101110011₂
• Hexadecimal: 0xC5BD679BEF2573
• Base-36: F81EMCHXK6R

Squares and roots of 55658823107421555

• 55658823107421555 squared (55658823107421555²) is 3097904589703243643798920478618025
• 55658823107421555 cubed (55658823107421555³) is 172425723561962188763638583271222083219067496528875
• The square root of 55658823107421555 is 235921222.2489141713
• The cube root of 55658823107421555 is 381807.6915209973

Scales and comparisons

• 55,658,823,107,421,555 seconds is equal to 1,769,778,410 years, 40 weeks, 1 day, 1 hour, 59 minutes, 15 seconds.
• To count from 1 to 55,658,823,107,421,555 would take you about five billion, three hundred nine million, three hundred thirty-five thousand, two hundred thirty-two 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 55658823107421555 cubic inches would be around 31817.3 feet tall.

Recreational maths with 55658823107421555

• 55658823107421555 backwards is 55512470132885655
• The number of decimal digits it has is: 17
• The sum of 55658823107421555's digits is 72
• More coming soon!