42394034277847485

Names of 42394034277847485

• Cardinal: 42394034277847485 can be written as Forty-two quadrillion, three hundred ninety-four trillion, thirty-four billion, two hundred seventy-seven million, eight hundred forty-seven thousand, four hundred eighty-five.

Scientific notation

• Scientific notation: 4.2394034277847485 × 10¹⁶

Factors of 42394034277847485

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 310

Divisors of 42394034277847485

• Number of divisors d(n): 224
• Complete list of divisors:
  1 3 5 9 15 27 45 81 135 139 163 243 405 417 489 695 729 815 1215 1251 1467 2085 2445 3645 3753 4401 6255 7335 11259 13203 18765 19321 22005 22657 26569 33777 39609 56295 57963 66015 67971 79707 96605 101331 113285 118827 132845 168885 173889 198045 203913 239121 289815 339855 398535 506655 521667 594135 611739 717363 869445 1019565 1195605 1565001 1835217 2152089 2608335 2685619 3058695 3149323 3586815 3693091 4330747 4695003 5505651 6456267 7825005 8056857 9176085 9447969 10760445 11079273 12992241 13428095 14085009 15746615 16516953 18465455 19368801 21653735 23475015 24170571 27528255 28343907 32281335 33237819 38976723 40284285 47239845 55396365 64961205 70425045 72511713 82584765 85031721 96844005 99713457 116930169 120852855 141719535 166189095 194883615 217535139 255095163 299140371 350790507 362558565 425158605 437755897 498567285 513339649 584650845 601973833 652605417 765285489 897421113 1052371521 1087675695 1275475815 1313267691 1495701855 1540018947 1753952535 1805921499 1957816251 2188779485 2295856467 2566698245 2692263339 3009869165 3157114563 3263027085 3826427445 3939803073 4487105565 4620056841 5261857605 5417764497 6566338455 7700094735 9029607495 9789081255 11479282335 11819409219 13461316695 13860170523 15785572815 16253293491 19699015365 23100284205 27088822485 35458227657 41580511569 48759880473 59097046095 69300852615 71354211211 81266467455 83674362787 106374682971 124741534707 146279641419 177291138285 207902557845 214062633633 243799402365 251023088361 319124048913 356771056055 374224604121 418371813935 438838924257 531873414855 623707673535 642187900899 731398207095 753069265083 1070313168165 1255115441805 1595620244565 1871123020605 1926563702697 2194194621285 2259207795249 3210939504495 3765346325415 5779691108091 6777623385747 9632818513485 11296038976245 11630736427393 17339073324273 20332870157241 28898455540455 33888116928735 34892209282179 52017219972819 58153682136965 60998610471723 86695366621365 101664350786205 104676627846537 174461046410895 260086099864095 304993052358615 314029883539611 523383139232685 942089650618833 1570149417698055 2826268951856499 4710448253094165 8478806855569497 14131344759282495 42394034277847485
• Sum of all divisors σ(n): 77301323245507200
• Sum of proper divisors (its aliquot sum) s(n): 34907288967659715
• 42394034277847485 is a deficient number, because the sum of its proper divisors (34907288967659715) is less than itself. Its deficiency is 7486745310187770

Bases of 42394034277847485

• Binary: 10010110100111010010011001001001101110100001000110111101₂
• Hexadecimal: 0x969D2649BA11BD
• Base-36: BLFFIHFI2T9

Squares and roots of 42394034277847485

• 42394034277847485 squared (42394034277847485²) is 1797254142351307529008204920825225
• 42394034277847485 cubed (42394034277847485³) is 76192853716844714687372609088926178323562890809125
• The square root of 42394034277847485 is 205898116.2561898841
• The cube root of 42394034277847485 is 348686.3252146853

Scales and comparisons

• 42,394,034,277,847,485 seconds is equal to 1,347,999,156 years, 35 weeks, 1 day, 15 hours, 24 minutes, 45 seconds.
• To count from 1 to 42,394,034,277,847,485 would take you about four billion, forty-three million, nine hundred ninety-seven thousand, four hundred seventy 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 42394034277847485 cubic inches would be around 29057.2 feet tall.

Recreational maths with 42394034277847485

• 42394034277847485 backwards is 58474877243049324
• 42394034277847485 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 42394034277847485's digits is 81
• More coming soon!