45742146838425

Names of 45742146838425

• Cardinal: 45742146838425 can be written as Forty-five trillion, seven hundred forty-two billion, one hundred forty-six million, eight hundred thirty-eight thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 4.5742146838425 × 10¹³

Factors of 45742146838425

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 460304

Divisors of 45742146838425

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 9 15 23 25 45 47 69 75 115 141 207 225 235 345 409 423 575 705 1035 1081 1175 1227 1725 2045 2115 3243 3525 3681 5175 5405 6135 9407 9729 10225 10575 16215 18405 19223 27025 28221 30675 47035 48645 57669 81075 84663 92025 96115 141105 173007 235175 243225 288345 423315 442129 459817 480575 705525 865035 1326387 1379451 1441725 2116575 2210645 2299085 3979161 4138353 4325175 6631935 6897255 10575791 11053225 11495425 19895805 20691765 21611399 31727373 33159675 34486275 52878955 64834197 95182119 99479025 103458825 108056995 158636865 188065153 194502591 264394775 324170985 475910595 497062177 540284975 564195459 793184325 940325765 972512955 1491186531 1620854925 1692586377 2379552975 2485310885 2820977295 4325498519 4473559593 4701628825 4862564775 7455932655 8462931885 8839062191 12426554425 12976495557 14104886475 21627492595 22367797965 26517186573 37279663275 38929486671 42314659425 44195310955 64882477785 79551559719 108137462975 111838989825 132585932865 194647433355 203298430393 220976554775 324412388925 397757798595 609895291179 662929664325 973237166775 1016492151965 1829685873537 1988788992975 3049476455895 5082460759825 9148429367685 15247382279475 45742146838425
• Sum of all divisors σ(n): 87524038817280
• Sum of proper divisors (its aliquot sum) s(n): 41781891978855
• 45742146838425 is a deficient number, because the sum of its proper divisors (41781891978855) is less than itself. Its deficiency is 3960254859570

Bases of 45742146838425

• Binary: 1010011001101000101100011010011101111110011001₂
• Hexadecimal: 0x299A2C69DF99
• Base-36: G7PNH77O9

Squares and roots of 45742146838425

• 45742146838425 squared (45742146838425²) is 2092343997388034223056480625
• 45742146838425 cubed (45742146838425³) is 95708306365020596094108696461051018015625
• The square root of 45742146838425 is 6763294.0819119349
• The cube root of 45742146838425 is 35763.4039328803

Scales and comparisons

• 45,742,146,838,425 seconds is equal to 1,454,458 years, 40 weeks, 3 days, 19 hours, 33 minutes, 45 seconds.
• To count from 1 to 45,742,146,838,425 would take you about three million, six hundred thirty-six thousand, one hundred forty-six 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 45742146838425 cubic inches would be around 2980.3 feet tall.

Recreational maths with 45742146838425

• 45742146838425 backwards is 52483864124754
• The number of decimal digits it has is: 14
• The sum of 45742146838425's digits is 63
• More coming soon!