345399113362290990

Names of 345399113362290990

• Cardinal: 345399113362290990 can be written as Three hundred forty-five quadrillion, three hundred ninety-nine trillion, one hundred thirteen billion, three hundred sixty-two million, two hundred ninety thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 3.4539911336229099 × 10¹⁷

Factors of 345399113362290990

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2637002

Divisors of 345399113362290990

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 10 15 30 103 206 309 419 515 618 838 1030 1257 1545 2095 2514 3090 4190 6285 12570 43157 86314 105401 129471 210802 215785 258942 316203 431570 527005 632406 647355 1054010 1294710 1581015 2531069 3162030 5062138 7593207 10856303 12655345 15186414 21712606 25310690 32568909 37966035 44163019 54281515 65137818 75932070 88326038 108563030 132489057 162844545 220815095 260700107 264978114 325689090 441630190 521400214 662445285 782100321 1060517911 1303500535 1324890570 1564200642 2121035822 2607001070 3181553733 3910501605 4548790957 5302589555 6363107466 7821003210 9097581914 10605179110 13646372871 15907768665 22743954785 27292745742 31815537330 45487909570 68231864355 109233344833 136463728710 218466689666 266777203669 327700034499 533554407338 546166724165 655400068998 800331611007 1092333448330 1333886018345 1600663222014 1638500172495 2667772036690 3277000344990 4001658055035 8003316110070 27478051977907 54956103955814 82434155933721 111779648337311 137390259889535 164868311867442 223559296674622 274780519779070 335338945011933 412170779668605 558898241686555 670677890023866 824341559337210 1117796483373110 1676694725059665 3353389450119330 11513303778743033 23026607557486066 34539911336229099 57566518893715165 69079822672458198 115133037787430330 172699556681145495 345399113362290990
• Sum of all divisors σ(n): 839011926046694400
• Sum of proper divisors (its aliquot sum) s(n): 493612812684403410
• 345399113362290990 is an abundant number, because the sum of its proper divisors (493612812684403410) is greater than itself. Its abundance is 148213699322112420

Bases of 345399113362290990

• Binary: 10011001011000110101010100111100001101100011011100100101110₂
• Hexadecimal: 0x4CB1AA9E1B1B92E
• Base-36: 2MGXRM5N2PM6

Squares and roots of 345399113362290990

• 345399113362290990 squared (345399113362290990²) is 119300547511456742319038501435180100
• 345399113362290990 cubed (345399113362290990³) is 41206303334093029600333160925499788068319119257299000
• The square root of 345399113362290990 is 587706655.8771399435
• The cube root of 345399113362290990 is 701628.2594996639

Scales and comparisons

• 345,399,113,362,290,990 seconds is equal to 10,982,623,415 years, 16 weeks, 2 days, 15 hours, 56 minutes, 30 seconds.
• To count from 1 to 345,399,113,362,290,990 would take you about thirty-two billion, nine hundred forty-seven million, eight hundred seventy thousand, two hundred forty-five 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 345399113362290990 cubic inches would be around 58469 feet tall.

Recreational maths with 345399113362290990

• 345399113362290990 backwards is 099092263311993543
• The number of decimal digits it has is: 18
• The sum of 345399113362290990's digits is 78
• More coming soon!