42218652914158071

Names of 42218652914158071

• Cardinal: 42218652914158071 can be written as Forty-two quadrillion, two hundred eighteen trillion, six hundred fifty-two billion, nine hundred fourteen million, one hundred fifty-eight thousand and seventy-one.

Scientific notation

• Scientific notation: 4.2218652914158071 × 10¹⁶

Factors of 42218652914158071

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 86

Divisors of 42218652914158071

• Number of divisors d(n): 168
• Complete list of divisors:
  1 3 13 17 39 51 53 159 169 221 289 507 663 689 867 901 2067 2197 2703 2809 2873 3757 6591 8427 8619 8957 11271 11713 15317 26871 35139 36517 37349 45951 47753 48841 109551 112047 116441 143259 146523 148877 152269 199121 349323 446631 456807 474721 597363 620789 634933 811801 1424163 1862367 1904799 1935401 1979497 2435403 2530909 2588573 5806203 5938491 6171373 7592727 7765719 7890481 8070257 10553413 18514119 23671443 24210771 25160213 31660239 32901817 33651449 43025453 75480639 98705451 100954347 102576253 104913341 129076359 134138177 137194369 307728759 314740023 327082769 402414531 411583107 418195493 427723621 559330889 981248307 1254586479 1283170863 1333491289 1677992667 1743796301 1783526797 2280349009 4000473867 5231388903 5350580391 5436541409 5560407073 6841047027 7109323381 7271301557 16309624227 16681221219 17335386757 21327970143 21813904671 22164361129 22669351913 29644537117 52006160271 66493083387 68008055739 70675038317 88933611351 92421203953 94526920241 120858497477 212025114951 277263611859 283580760723 288136694677 294701574869 362575492431 376794139193 385378982521 864410084031 884104724607 918775498121 1130382417579 1156136947563 1201475651389 1571160467201 2756326494363 3604426954167 3745777030801 4713481401603 4898323809509 5009926772773 6405500366281 11237331092403 14694971428527 15029780318319 15619183468057 19216501098843 20425086073613 46857550404171 48695101400413 61275258220839 63678209523617 83271504761653 146085304201239 191034628570851 249814514284959 265526118956969 796578356870907 827816723807021 1082529561901489 2483450171421063 3247588685704467 14072884304719357 42218652914158071
• Sum of all divisors σ(n): 66024187802505520
• Sum of proper divisors (its aliquot sum) s(n): 23805534888347449
• 42218652914158071 is a deficient number, because the sum of its proper divisors (23805534888347449) is less than itself. Its deficiency is 18413118025810622

Bases of 42218652914158071

• Binary: 10010101111111011010010000100001110110000000100111110111₂
• Hexadecimal: 0x95FDA421D809F7
• Base-36: BJP9HEBRV93

Squares and roots of 42218652914158071

• 42218652914158071 squared (42218652914158071²) is 1782414653886147780765562774441041
• 42218652914158071 cubed (42218652914158071³) is 75251145621528462495407097243858573609162143791911
• The square root of 42218652914158071 is 205471781.3086703909
• The cube root of 42218652914158071 is 348204.8297449851
• Being both a perfect square and a perfect cube, 42218652914158071 is also a perfect sixth number.

Scales and comparisons

• 42,218,652,914,158,071 seconds is equal to 1,342,422,571 years, 41 weeks, 5 days, 2 hours, 7 minutes, 51 seconds.
• To count from 1 to 42,218,652,914,158,071 would take you about four billion, twenty-seven million, two hundred sixty-seven thousand, seven hundred fifteen 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 42218652914158071 cubic inches would be around 29017.1 feet tall.

Recreational maths with 42218652914158071

• 42218652914158071 backwards is 17085141925681224
• The number of decimal digits it has is: 17
• The sum of 42218652914158071's digits is 66
• More coming soon!