42118331615215711155198

Names of 42118331615215711155198

• Cardinal: 42118331615215711155198 can be written as Forty-two sextillion, one hundred eighteen quintillion, three hundred thirty-one quadrillion, six hundred fifteen trillion, two hundred fifteen billion, seven hundred eleven million, one hundred fifty-five thousand, one hundred ninety-eight.

Scientific notation

• Scientific notation: 4.2118331615215711155198 × 10²²

Factors of 42118331615215711155198

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 10503920888271

Divisors of 42118331615215711155198

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 18 89 178 267 534 801 1373 1602 1823 2746 3646 4119 5469 8238 10938 12357 16407 24714 32814 122197 162247 244394 324494 366591 486741 733182 973482 1099773 1460223 2199546 2502979 2920446 5005958 7508937 15017874 22526811 45053622 222765131 445530262 668295393 1336590786 2004886179 4009772358 10503920884981 21007841769962 31511762654943 63023525309886 94535287964829 189070575929658 934848958763309 1869697917526618 2804546876289927 5609093752579854 8413640628869781 14421883375078913 16827281257739562 19148647773320363 28843766750157826 38297295546640726 43265650125236739 57445943319961089 86531300250473478 114891886639922178 129796950375710217 172337829959883267 259593900751420434 344675659919766534 1283547620382023257 1704229651825512307 2567095240764046514 3408459303651024614 3850642861146069771 5112688955476536921 7701285722292139542 10225377910953073842 11551928583438209313 15338066866429610763 23103857166876418626 26291093392768858399 30676133732859221526 52582186785537716798 78873280178306575197 157746560356613150394 236619840534919725591 473239681069839451182 2339907311956428397511 4679814623912856795022 7019721935869285192533 14039443871738570385066 21059165807607855577599 42118331615215711155198
• Sum of all divisors σ(n): 92399607241720677400320
• Sum of proper divisors (its aliquot sum) s(n): 50281275626504966245122
• 42118331615215711155198 is an abundant number, because the sum of its proper divisors (50281275626504966245122) is greater than itself. Its abundance is 8162944011289255089924

Bases of 42118331615215711155198

• Binary: 1000111010110011110101000100110110111000110111001100111010111111001111111110₂
• Hexadecimal: 0x8EB3D44DB8DCCEBF3FE
• Base-36: 6UWRC63VPMTIOZI

Squares and roots of 42118331615215711155198

• 42118331615215711155198 squared (42118331615215711155198²) is 1773953858049279296160414721272016855642419204
• 42118331615215711155198 cubed (42118331615215711155198³) is 74715976863410844043425902414248707971261347834838288310906219622392
• The square root of 42118331615215711155198 is 205227511837.9982483269
• The cube root of 42118331615215711155198 is 34792880.5885729553

Scales and comparisons

• 42,118,331,615,215,711,155,198 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,118,331,615,215,711,155,198 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 42118331615215711155198 cubic inches would be around 2899406.7 feet tall.

Recreational maths with 42118331615215711155198

• 42118331615215711155198 backwards is 89155111751251613381124
• The number of decimal digits it has is: 23
• The sum of 42118331615215711155198's digits is 81
• More coming soon!