42525443653515625

Names of 42525443653515625

• Cardinal: 42525443653515625 can be written as Forty-two quadrillion, five hundred twenty-five trillion, four hundred forty-three billion, six hundred fifty-three million, five hundred fifteen thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 4.2525443653515625 × 10¹⁶

Factors of 42525443653515625

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 148

Divisors of 42525443653515625

• Number of divisors d(n): 288
• Complete list of divisors:
  1 5 11 19 25 55 95 113 125 209 275 361 475 565 625 1045 1243 1375 1805 2147 2375 2825 3125 3971 5225 6215 6859 6875 9025 10735 11875 12769 14125 15625 19855 23617 26125 31075 34295 34375 40793 45125 53675 59375 63845 70625 75449 78125 99275 118085 130625 140459 155375 171475 171875 203965 225625 242611 268375 296875 319225 353125 377245 390625 448723 496375 590425 653125 702295 775067 776875 857375 859375 1019825 1128125 1213055 1341875 1442897 1484375 1596125 1765625 1886225 2243615 2481875 2668721 2952125 3265625 3511475 3875335 3884375 4286875 4296875 4609609 5099125 5640625 6065275 6709375 7214485 7421875 7980625 8525737 8828125 9431125 11218075 12409375 13343605 14760625 15871867 16328125 17557375 19376675 19421875 21434375 23048045 25495625 27415043 28203125 30326375 33546875 36072425 39903125 42628685 44140625 47155625 50705699 56090375 62046875 66718025 73803125 79359335 81640625 87582571 87786875 96883375 97109375 107171875 115240225 127478125 137075215 141015625 151631875 167734375 180362125 199515625 213143425 235778125 253528495 280451875 301565473 310234375 333590125 369015625 396796675 437912855 438934375 484416875 485546875 520885817 535859375 576201125 637390625 685376075 758159375 838671875 901810625 963408281 997578125 1065717125 1178890625 1267642475 1402259375 1507827365 1551171875 1667950625 1845078125 1983983375 2189564275 2194671875 2422084375 2604429085 2679296875 2881005625 3186953125 3426880375 3790796875 4509053125 4817041405 4987890625 5328585625 5729743987 5894453125 6338212375 7011296875 7539136825 8339753125 9225390625 9896830523 9919916875 10947821375 10973359375 12110421875 13022145425 14405028125 15934765625 17134401875 18953984375 22545265625 24085207025 26642928125 28648719935 29472265625 31691061875 35056484375 37695684125 41698765625 49484152615 49599584375 54739106875 54866796875 60552109375 65110727125 72025140625 85672009375 94769921875 108865135753 112726328125 120426035125 133214640625 143243599675 158455309375 175282421875 188478420625 208493828125 247420763075 247997921875 273695534375 302760546875 325553635625 360125703125 428360046875 544325678765 563631640625 602130175625 666073203125 716217998375 792276546875 942392103125 1042469140625 1237103815375 1239989609375 1368477671875 1627768178125 1800628515625 2141800234375 2721628393825 3010650878125 3330366015625 3581089991875 3961382734375 4711960515625 6185519076875 6199948046875 6842388359375 8138840890625 10709001171875 13608141969125 15053254390625 17905449959375 19806913671875 23559802578125 30927595384375 34211941796875 40694204453125 68040709845625 75266271953125 89527249796875 117799012890625 154637976921875 203471022265625 340203549228125 376331359765625 447636248984375 773189884609375 1701017746140625 2238181244921875 3865949423046875 8505088730703125 42525443653515625
• Sum of all divisors σ(n): 61756885567958400
• Sum of proper divisors (its aliquot sum) s(n): 19231441914442775
• 42525443653515625 is a deficient number, because the sum of its proper divisors (19231441914442775) is less than itself. Its deficiency is 23294001739072850

Bases of 42525443653515625

• Binary: 10010111000101001010101001101010111000100011100101101001₂
• Hexadecimal: 0x9714AA6AE23969
• Base-36: BMQ0F48VVJD

Squares and roots of 42525443653515625

• 42525443653515625 squared (42525443653515625²) is 1808413357928332348176422119140625
• 42525443653515625 cubed (42525443653515625³) is 76903580354846281222315412497685968875885009765625
• The square root of 42525443653515625 is 206216981.9716980171
• The cube root of 42525443653515625 is 349046.2295487411

Scales and comparisons

• 42,525,443,653,515,625 seconds is equal to 1,352,177,568 years, 18 weeks, 15 hours, 40 minutes, 25 seconds.
• To count from 1 to 42,525,443,653,515,625 would take you about four billion, fifty-six million, five hundred thirty-two thousand, seven hundred five 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 42525443653515625 cubic inches would be around 29087.2 feet tall.

Recreational maths with 42525443653515625

• 42525443653515625 backwards is 52651535634452524
• The number of decimal digits it has is: 17
• The sum of 42525443653515625's digits is 67
• More coming soon!