42280975820367845

Names of 42280975820367845

• Cardinal: 42280975820367845 can be written as Forty-two quadrillion, two hundred eighty trillion, nine hundred seventy-five billion, eight hundred twenty million, three hundred sixty-seven thousand, eight hundred forty-five.

Scientific notation

• Scientific notation: 4.2280975820367845 × 10¹⁶

Factors of 42280975820367845

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 28217

Divisors of 42280975820367845

• Number of divisors d(n): 192
• Complete list of divisors:
  1 5 11 43 55 121 131 181 215 473 605 655 905 1441 1991 2365 2729 5203 5633 7205 7783 9955 13645 15851 21901 23711 25117 26015 28165 30019 38915 61963 79255 85613 109505 117347 118555 125585 150095 260821 276287 309815 330209 357499 428065 493949 586735 681593 941743 1019573 1080031 1290817 1304105 1381435 1651045 1787495 2469745 2869031 3039157 3290327 3407965 3932489 4546177 4708715 5097865 5400155 5433439 6454085 11215303 11880341 14198987 14345155 15195785 15372457 16451635 19662445 21239807 22730885 27167195 36193597 43257379 50007947 56076515 59401705 59767829 64707319 68544293 70994935 76862285 106199035 123368333 130683751 141484061 169097027 180967985 195485611 216286895 233637877 250039735 298839145 323536595 342721465 398129567 550087417 595549187 616841665 653418755 707420305 711780509 753987223 845485135 977428055 1168189385 1556324671 1860067297 1990647835 2150341721 2570016647 2750437085 2782414717 2947404599 2977745935 3558902545 3769936115 6551041057 7781623355 7829585599 8293859453 8979302383 9300336485 10751708605 12406517033 12850083235 13912073585 14737022995 17119571381 23653758931 25608615041 30606561887 32421450589 32755205285 39147927995 41469297265 44896511915 62032585165 72061451627 85597856905 98772326213 118268794655 128043075205 136471687363 153032809435 162107252945 281694765451 336672180757 356635956479 360307258135 386110002469 493861631065 533480232419 682358436815 1086495588343 1408473827255 1501188560993 1625253731323 1683360903785 1783179782395 1930550012345 2667401162095 3098642419961 4247210027159 5432477941715 5868282556609 7505942804965 8126268656615 15493212099805 17877791044553 21236050135795 29341412783045 46719310298749 64551108122699 69885910446889 89388955222765 196655701490083 233596551493745 322755540613495 349429552234445 768745014915779 983278507450415 3843725074578895 8456195164073569 42280975820367845
• Sum of all divisors σ(n): 57842704431832320
• Sum of proper divisors (its aliquot sum) s(n): 15561728611464475
• 42280975820367845 is a deficient number, because the sum of its proper divisors (15561728611464475) is less than itself. Its deficiency is 26719247208903370

Bases of 42280975820367845

• Binary: 10010110001101100101001011010000100001111010011111100101₂
• Hexadecimal: 0x963652D087A7E5
• Base-36: BKBCS59025H

Squares and roots of 42280975820367845

• 42280975820367845 squared (42280975820367845²) is 1787680916322530363501151109944025
• 42280975820367845 cubed (42280975820367845³) is 75584893597565939107072641803271563508512859876125
• The square root of 42280975820367845 is 205623383.4474276055
• The cube root of 42280975820367845 is 348376.0847538309

Scales and comparisons

• 42,280,975,820,367,845 seconds is equal to 1,344,404,247 years, 23 weeks, 1 hour, 44 minutes, 5 seconds.
• To count from 1 to 42,280,975,820,367,845 would take you about four billion, thirty-three million, two hundred twelve thousand, seven hundred forty-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 42280975820367845 cubic inches would be around 29031.3 feet tall.

Recreational maths with 42280975820367845

• 42280975820367845 backwards is 54876302857908224
• The number of decimal digits it has is: 17
• The sum of 42280975820367845's digits is 80
• More coming soon!