42388266226565156

Names of 42388266226565156

• Cardinal: 42388266226565156 can be written as Forty-two quadrillion, three hundred eighty-eight trillion, two hundred sixty-six billion, two hundred twenty-six million, five hundred sixty-five thousand, one hundred fifty-six.

Scientific notation

• Scientific notation: 4.2388266226565156 × 10¹⁶

Factors of 42388266226565156

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 615

Divisors of 42388266226565156

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 17 34 68 163 289 326 433 578 652 866 1156 1732 2771 4913 5542 7361 9826 11084 14722 19652 26569 29444 47107 53138 70579 94214 106276 125137 141158 187489 188428 250274 282316 374978 451673 500548 749956 800819 903346 1199843 1601638 1806692 2127329 2399686 3187313 3203276 4254658 4799372 6374626 7678441 8509316 11504377 12749252 15356882 20397331 23008754 30560707 30713764 40794662 46017508 54184321 61121414 81182737 81589324 108368642 122242828 130533497 162365474 195574409 216737284 261066994 324730948 346754627 391148818 519532019 522133988 693509254 782297636 921133457 1039064038 1380106529 1387018508 1842266914 2078128076 2760213058 3324764953 3684533828 4981395241 5520426116 6649529906 8832044323 9962790482 13232786131 13299059812 17664088646 19925580964 23461810993 26465572262 35328177292 46923621986 52931144524 56521004201 84683719097 93847243972 113042008402 150144753491 169367438194 224957364227 226084016804 300289506982 338734876388 398850786881 449914728454 600579013964 797701573762 899829456908 1439623224649 1595403147524 2156944139353 2879246449298 3824275191859 4313888278706 5758492898596 7648550383718 8627776557412 15297100767436 24473594819033 36668050369001 48947189638066 65012678261603 73336100738002 97894379276132 130025356523206 146672201476004 260050713046412 623356856273017 1246713712546034 2493427425092068 10597066556641289 21194133113282578 42388266226565156
• Sum of all divisors σ(n): 79484798937121200
• Sum of proper divisors (its aliquot sum) s(n): 37096532710556044
• 42388266226565156 is a deficient number, because the sum of its proper divisors (37096532710556044) is less than itself. Its deficiency is 5291733516009112

Bases of 42388266226565156

• Binary: 10010110100101111110011101001111000101000100000000100100₂
• Hexadecimal: 0x9697E74F144024
• Base-36: BLDDWOEP15W

Squares and roots of 42388266226565156

• 42388266226565156 squared (42388266226565156²) is 1796765113694164249050761913304336
• 42388266226565156 cubed (42388266226565156³) is 76161757985872845115930002859621858128031361316416
• The square root of 42388266226565156 is 205884108.7276168481
• The cube root of 42388266226565156 is 348670.5106324245

Scales and comparisons

• 42,388,266,226,565,156 seconds is equal to 1,347,815,750 years, 25 weeks, 2 days, 20 hours, 5 minutes, 56 seconds.
• To count from 1 to 42,388,266,226,565,156 would take you about four billion, forty-three million, four hundred forty-seven thousand, two hundred fifty-one 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 42388266226565156 cubic inches would be around 29055.9 feet tall.

Recreational maths with 42388266226565156

• 42388266226565156 backwards is 65156562266288324
• The number of decimal digits it has is: 17
• The sum of 42388266226565156's digits is 77
• More coming soon!