7128066349005

Names of 7128066349005

• Cardinal: 7128066349005 can be written as Seven trillion, one hundred twenty-eight billion, sixty-six million, three hundred forty-nine thousand and five.

Scientific notation

• Scientific notation: 7.128066349005 × 10¹²

Factors of 7128066349005

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 800

Divisors of 7128066349005

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 5 7 15 21 29 35 37 41 61 87 105 111 123 145 183 185 203 205 259 287 305 427 435 555 609 615 617 777 861 915 1015 1073 1189 1281 1295 1435 1517 1681 1769 1851 2135 2257 2501 3045 3085 3219 3567 3885 4305 4319 4551 5043 5307 5365 5945 6405 6771 7503 7511 7585 8323 8405 8845 9255 10619 11285 11767 12383 12505 12957 15799 16095 17507 17835 17893 21595 22533 22755 22829 24969 25215 25297 26535 31857 33855 35301 37149 37515 37555 37637 41615 43993 47397 48749 52521 53095 53679 58835 61915 62197 64785 65453 68487 72529 75891 78995 87535 89465 92537 102541 112665 112911 114145 124845 125251 126485 131979 146247 159285 159803 176505 177079 185745 186591 188185 196359 217587 219965 236985 243745 262605 263459 268395 277611 307623 307951 310985 327265 341243 342435 362645 375753 379455 435379 458171 462685 479409 507703 512705 531237 564555 626255 647759 659895 662041 717787 731235 733613 790377 799015 885395 923853 932955 935989 981795 1023729 1037177 1087935 1091473 1306137 1317295 1374513 1388055 1392569 1523109 1538115 1539755 1543117 1706215 1803713 1878765 1943277 1986123 2153361 2176895 2200839 2290855 2397045 2538515 2656185 2683573 2807967 2973689 3111531 3238795 3274419 3310205 3588935 3668065 3794017 3951885 4177707 4619265 4629351 4634287 4679945 5118645 5135291 5185885 5411139 5457365 6530685 6551923 6872565 6962845 7260239 7615545 7640311 7715585 8050719 8921067 9018565 9716385 9747983 9930615 10766805 10801819 11004195 11382051 12625991 13417865 13902861 14039835 14868445 15405873 15557655 16372095 18785011 18970085 19655769 20815823 20888535 21780717 22920933 23146755 23171435 25676455 26558119 27055695 27143681 29243949 30078133 32405457 32759615 36301195 37877973 38201555 38375549 40253595 40384501 44605335 44750393 48739915 54009095 56355033 56910255 57095329 62447469 63129955 63267797 69514305 77029365 79674357 81431043 90234399 93925055 98278845 104079115 108903585 110026493 114604665 115126647 121153503 132790595 134251179 135718405 146219745 150390665 162027285 171285987 189389865 189803391 190005767 191877745 201922505 210546931 223751965 268628843 281775165 282691507 285476645 312237345 313252751 316338985 330079479 398371785 399667303 407155215 442874579 451171995 550132465 570017301 575633235 605767515 631640793 671255895 770185451 805886529 848074521 856429935 939758253 949016955 950028835 1052734655 1112890921 1199001909 1328623737 1343144215 1413457535 1566263755 1650397395 1655764541 1834766113 1998336515 2214372895 2310556353 2340908489 2850086505 3158203965 3338672763 3850927255 4029432645 4240372605 4698791265 4967293623 5504298339 5564454605 5995009545 6643118685 7022725467 7790236447 8278822705 9173830565 11552781765 11590351787 11704542445 12843362791 16386359423 16693363815 23370709341 24836468115 27521491695 34771055361 35113627335 38530088373 38951182235 49159078269 57951758935 64216813955 67886346181 81931797115 116853546705 173855276805 192650441865 203659038543 245795391345 339431730905 475204423267 1018295192715 1425613269801 2376022116335 7128066349005
• Sum of all divisors σ(n): 14450122275840
• Sum of proper divisors (its aliquot sum) s(n): 7322055926835
• 7128066349005 is an abundant number, because the sum of its proper divisors (7322055926835) is greater than itself. Its abundance is 193989577830

Bases of 7128066349005

• Binary: 1100111101110100001110111001101011111001101₂
• Hexadecimal: 0x67BA1DCD7CD
• Base-36: 2IYL6NV7X

Squares and roots of 7128066349005

• 7128066349005 squared (7128066349005²) is 50809329875817470464490025
• 7128066349005 cubed (7128066349005³) is 362172274503308906733611834000991175125
• The square root of 7128066349005 is 2669843.8810172029
• The cube root of 7128066349005 is 19245.2656926717

Scales and comparisons

• 7,128,066,349,005 seconds is equal to 226,650 years, 23 weeks, 6 days, 22 hours, 16 minutes, 45 seconds.
• To count from 1 to 7,128,066,349,005 would take you about five hundred sixty-six thousand, six hundred twenty-six 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 7128066349005 cubic inches would be around 1603.8 feet tall.

Recreational maths with 7128066349005

• 7128066349005 backwards is 5009436608217
• The number of decimal digits it has is: 13
• The sum of 7128066349005's digits is 51
• More coming soon!