135889428147303987

Names of 135889428147303987

• Cardinal: 135889428147303987 can be written as One hundred thirty-five quadrillion, eight hundred eighty-nine trillion, four hundred twenty-eight billion, one hundred forty-seven million, three hundred three thousand, nine hundred eighty-seven.

Scientific notation

• Scientific notation: 1.35889428147303987 × 10¹⁷

Factors of 135889428147303987

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 57

Divisors of 135889428147303987

• Number of divisors d(n): 252
• Complete list of divisors:
  1 3 9 13 27 39 41 81 117 123 169 243 351 369 507 533 1053 1107 1521 1599 1681 2197 3159 3321 4563 4797 5043 6591 6929 9963 13689 14391 15129 19773 20787 21853 28561 41067 43173 45387 59319 62361 65559 68921 85683 90077 129519 136161 177957 187083 196677 206763 257049 270231 284089 371293 408483 533871 561249 590031 620289 771147 810693 852267 895973 1113879 1171001 1683747 1770093 1860867 2313441 2432079 2556801 2687919 2825761 3341637 3513003 3693157 4826809 5310279 5582601 6940323 7296237 7670403 8063757 8477283 10024911 10539009 11079471 11647649 14480427 15223013 16747803 21888711 23011209 24191271 25431849 30074733 31617027 33238413 34942947 36734893 43441281 45669039 48011041 69033627 72573813 76295547 90224199 94851081 99715239 104828841 110204679 115856201 130323843 137007117 144033123 151419437 197899169 217721439 228886641 284553243 299145717 314486523 330614037 347568603 390971529 411021351 432099369 454258311 477553609 593697507 624143533 686659923 897437151 943459569 991842111 1042705809 1172914587 1233064053 1296298107 1362774933 1432660827 1506130613 1781092521 1872430599 1968452681 2830378707 2975526333 3128117427 3699192159 3888894321 4088324799 4297982481 4518391839 5343277563 5617291797 5905358043 6208196917 8113865929 8926578999 9384352281 11666682963 12264974397 12893947443 13555175517 16029832689 16851875391 17716074129 18624590751 19579697969 24341597787 25589884853 28153056843 36794923191 38681842329 40665526551 48089498067 50555626173 53148222387 55873772253 58739093907 73024793361 76769654559 80706559921 116045526987 121996579653 151666878519 159444667161 167621316759 176217281721 219074380083 230308963677 242119679763 254536073597 332668503089 365989738959 478334001483 502863950277 528651845163 657223140249 690926891031 726359039289 763608220791 998005509267 1049185278973 1508591850831 1585955535489 1971669420747 2072780673093 2179077117867 2290824662373 2994016527801 3147555836919 3308968956761 4757866606467 6218342019279 6537231353601 6872473987119 8982049583403 9442667510757 9926906870283 13639408626649 19611694060803 20617421961357 26946148750209 28328002532271 29780720610849 40918225879947 43016596437893 61852265884071 80838446250627 84984007596813 89342161832547 122754677639841 129049789313679 254952022790439 268026485497641 368264032919523 387149367941037 559215753692609 804079456492923 1104792098758569 1161448103823111 1677647261077827 3314376296275707 3484344311469333 5032941783233481 10453032934407999 15098825349700443 45296476049101329 135889428147303987
• Sum of all divisors σ(n): 226030343861525112
• Sum of proper divisors (its aliquot sum) s(n): 90140915714221125
• 135889428147303987 is a deficient number, because the sum of its proper divisors (90140915714221125) is less than itself. Its deficiency is 45748512433082862

Bases of 135889428147303987

• Binary: 111100010110001101011011100000101011100110111011000110011₂
• Hexadecimal: 0x1E2C6B705737633
• Base-36: 1160S5H9UC6R

Squares and roots of 135889428147303987

• 135889428147303987 squared (135889428147303987²) is 18465936682201293092797336586096169
• 135889428147303987 cubed (135889428147303987³) is 2509325575948657596218383397732689820514266459125803
• The square root of 135889428147303987 is 368631832.7916133547
• The cube root of 135889428147303987 is 514116.9120261719

Scales and comparisons

• 135,889,428,147,303,987 seconds is equal to 4,320,863,481 years, 25 weeks, 1 day, 11 hours, 6 minutes, 27 seconds.
• To count from 1 to 135,889,428,147,303,987 would take you about twelve billion, nine hundred sixty-two million, five hundred ninety thousand, four hundred forty-four 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 135889428147303987 cubic inches would be around 42843.1 feet tall.

Recreational maths with 135889428147303987

• 135889428147303987 backwards is 789303741824988531
• The number of decimal digits it has is: 18
• The sum of 135889428147303987's digits is 90
• More coming soon!