159988927543042311

Names of 159988927543042311

• Cardinal: 159988927543042311 can be written as One hundred fifty-nine quadrillion, nine hundred eighty-eight trillion, nine hundred twenty-seven billion, five hundred forty-three million, forty-two thousand, three hundred eleven.

Scientific notation

• Scientific notation: 1.59988927543042311 × 10¹⁷

Factors of 159988927543042311

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1241

Divisors of 159988927543042311

• Number of divisors d(n): 147
• Complete list of divisors:
  1 3 7 9 21 27 49 63 81 147 189 243 343 441 567 729 1029 1231 1323 1701 2401 3087 3693 3969 5103 7203 8617 9261 11079 11907 16807 21609 25851 27783 33237 35721 50421 60319 64827 77553 83349 99711 117649 151263 180957 194481 232659 250047 299133 352947 422233 453789 542871 583443 697977 897399 1058841 1266699 1361367 1515361 1628613 1750329 2093931 2955631 3176523 3800097 4084101 4546083 4885839 6281793 8866893 9529569 10607527 11400291 12252303 13638249 14657517 20689417 26600679 28588707 31822581 34200873 40914747 43972551 62068251 74252689 79802037 85766121 95467743 102602619 122744241 144825919 186204753 222758067 239406111 286403229 307807857 368232723 434477757 519768823 558614259 668274201 718218333 859209687 1104698169 1303433271 1559306469 1675842777 2004822603 2154654999 2577629061 3638381761 3910299813 4677919407 5027528331 6014467809 7732887183 10915145283 11730899439 14033758221 15082584993 18043403427 25468672327 32745435849 35192698317 42101274663 54130210281 76406016981 98236307547 105578094951 126303823989 178280706289 229218050943 294708922641 378911471967 534842118867 687654152829 884126767923 1604526356601 2062962458487 2652380303769 4813579069803 6188887375461 14440737209409 18566662126383 43322211628227 129966634884681
• Sum of all divisors σ(n): 160086483073060923
• Sum of proper divisors (its aliquot sum) s(n): 97555530018612
• 159988927543042311 is a deficient number, because the sum of its proper divisors (97555530018612) is less than itself. Its deficiency is 159891372013023699

Bases of 159988927543042311

• Binary: 1000111000011001010001010011111010001100101110000100000111₂
• Hexadecimal: 0x2386514FA32E107
• Base-36: 17RBCANVFHFR

Squares and roots of 159988927543042311

• 159988927543042311 squared (159988927543042311²) is 25596456936372842599875545536220721
• 159988927543042311 cubed (159988927543042311³) is 4095149694151957487633867266955257348331401537926231
• The square root of 159988927543042311 is 399986159.1893428391
• 159988927543042311 is a perfect cube number. Its cube root is 542871

Scales and comparisons

• 159,988,927,543,042,311 seconds is equal to 5,087,153,017 years, 32 weeks, 2 days, 20 hours, 11 minutes, 51 seconds.
• To count from 1 to 159,988,927,543,042,311 would take you about fifteen billion, two hundred sixty-one million, four hundred fifty-nine thousand and fifty-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 159988927543042311 cubic inches would be around 45239.3 feet tall.

Recreational maths with 159988927543042311

• 159988927543042311 backwards is 113240345729889951
• 159988927543042311 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 159988927543042311's digits is 81
• More coming soon!