40528103288953890

Names of 40528103288953890

• Cardinal: 40528103288953890 can be written as Forty quadrillion, five hundred twenty-eight trillion, one hundred three billion, two hundred eighty-eight million, nine hundred fifty-three thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 4.052810328895389 × 10¹⁶

Factors of 40528103288953890

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 619

Divisors of 40528103288953890

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 10 15 30 61 122 127 183 254 305 366 381 421 610 635 762 842 915 1263 1270 1830 1905 2105 2526 3721 3810 4210 6315 7442 7747 11163 12630 15494 16129 18605 22326 23241 25681 32258 37210 38735 46482 48387 51362 53467 55815 77043 77470 80645 96774 106934 111630 116205 128405 154086 160401 161290 177241 232410 241935 256810 267335 320802 354482 385215 472567 483870 531723 534670 770430 802005 886205 945134 983869 1063446 1417701 1566541 1604010 1772410 1967738 2048383 2362835 2658615 2835402 2951607 3133082 3261487 4096766 4699623 4725670 4919345 5317230 5903214 6145149 6522974 6790309 7088505 7832705 9399246 9784461 9838690 10241915 10811701 12290298 13580618 14177010 14758035 15665410 16307435 19568922 20370927 20483830 21623402 22509607 23498115 29516070 30725745 32435103 32614870 33951545 40741854 45019214 46996230 48922305 54058505 60016009 61451490 64870206 67528821 67903090 97844610 101854635 108117010 112548035 120032018 124951363 135057642 162175515 180048027 198950707 203709270 225096070 249902726 300080045 324351030 337644105 360096054 374854089 397901414 414208849 596852121 600160090 624756815 659513761 675288210 749708178 828417698 862369243 900240135 994753535 1193704242 1242626547 1249513630 1319027522 1373086027 1724738486 1800480270 1874270445 1978541283 1989507070 2071044245 2485253094 2587107729 2746172054 2858720089 2984260605 3297568805 3748540890 3957082566 4119258081 4142088490 4311846215 5174215458 5717440178 5968521210 6213132735 6595137610 6865430135 7622033143 8238516162 8576160267 8623692430 9892706415 12426265470 12935538645 13730860270 14293600445 15244066286 17152320534 19785412830 20596290405 22866099429 25266739789 25871077290 28587200890 38110165715 41192580810 42880801335 45732198858 50533479578 52604523823 75800219367 76220331430 83758247647 85761602670 105209047646 114330497145 126333698945 151600438734 157813571469 167516495294 174381925429 228660994290 251274742941 252667397890 263022619115 315627142938 348763850858 363057451303 379001096835 418791238235 502549485882 523145776287 526045238230 726114902606 758002193670 789067857345 837582476470 871909627145 1046291552574 1089172353909 1256373714705 1578135714690 1743819254290 1815287256515 2178344707818 2512747429410 2615728881435 3208875953203 3630574513030 5231457762870 5445861769545 6417751906406 9626627859609 10637297451169 10891723539090 16044379766015 19253255719218 21274594902338 22146504529483 31911892353507 32088759532030 44293009058966 48133139298045 53186487255845 63823784707014 66439513588449 96266278596090 106372974511690 110732522647415 132879027176898 159559461767535 221465045294830 319118923535070 332197567942245 664395135884490 1350936776298463 2701873552596926 4052810328895389 6754683881492315 8105620657790778 13509367762984630 20264051644476945 40528103288953890
• Sum of all divisors σ(n): 99910277690296320
• Sum of proper divisors (its aliquot sum) s(n): 59382174401342430
• 40528103288953890 is an abundant number, because the sum of its proper divisors (59382174401342430) is greater than itself. Its abundance is 18854071112388540

Bases of 40528103288953890

• Binary: 10001111111111000001100001011111111101010101110000100010₂
• Hexadecimal: 0x8FFC185FF55C22
• Base-36: B320HMDMIHU

Squares and roots of 40528103288953890

• 40528103288953890 squared (40528103288953890²) is 1642527156200115115835690546132100
• 40528103288953890 cubed (40528103288953890³) is 66568510241389965241106678698291384547394748869000
• The square root of 40528103288953890 is 201315929.0492282183
• The cube root of 40528103288953890 is 343493.6870794077

Scales and comparisons

• 40,528,103,288,953,890 seconds is equal to 1,288,668,322 years, 48 weeks, 4 days, 1 hour, 51 minutes, 30 seconds.
• To count from 1 to 40,528,103,288,953,890 would take you about three billion, eight hundred sixty-six million, four thousand, nine hundred sixty-eight 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 40528103288953890 cubic inches would be around 28624.5 feet tall.

Recreational maths with 40528103288953890

• 40528103288953890 backwards is 09835988230182504
• The number of decimal digits it has is: 17
• The sum of 40528103288953890's digits is 75
• More coming soon!