45442990548513

Names of 45442990548513

• Cardinal: 45442990548513 can be written as Forty-five trillion, four hundred forty-two billion, nine hundred ninety million, five hundred forty-eight thousand, five hundred thirteen.

Scientific notation

• Scientific notation: 4.5442990548513 × 10¹³

Factors of 45442990548513

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 876

Divisors of 45442990548513

• Number of divisors d(n): 90
• Complete list of divisors:
  1 3 9 17 27 51 81 153 389 459 467 1167 1377 1401 3501 4203 6613 7939 10503 12609 19839 23817 31509 37827 59517 71451 151321 178551 181663 214353 218089 453963 535653 544989 643059 654267 1361889 1634967 1962801 2572457 3088271 3707513 4085667 4904901 5888403 7717371 9264813 11122539 12257001 14714703 17665209 23152113 27794439 33367617 69456339 70666907 83383317 84836621 100102851 208369017 212000721 250149951 254509863 300308553 636002163 763529589 1201337419 1442222557 1908006489 2290588767 3604012257 4326667671 5724019467 6871766301 10812036771 12980003013 32436110313 33001445569 38940009039 97308330939 99004336707 116820027117 297013010121 561024574673 891039030363 1683073724019 2673117091089 5049221172057 15147663516171 45442990548513
• Sum of all divisors σ(n): 72217037236806
• Sum of proper divisors (its aliquot sum) s(n): 26774046688293
• 45442990548513 is a deficient number, because the sum of its proper divisors (26774046688293) is less than itself. Its deficiency is 18668943860220

Bases of 45442990548513

• Binary: 1010010101010010000101010011110010011000100001₂
• Hexadecimal: 0x2954854F2621
• Base-36: G3W7Z9P29

Squares and roots of 45442990548513

• 45442990548513 squared (45442990548513²) is 2065065389992241848606511169
• 45442990548513 cubed (45442990548513³) is 93842746999478758664621754092458570841697
• The square root of 45442990548513 is 6741141.6353992297
• The cube root of 45442990548513 is 35685.2684365195

Scales and comparisons

• 45,442,990,548,513 seconds is equal to 1,444,946 years, 27 weeks, 5 days, 18 hours, 8 minutes, 33 seconds.
• To count from 1 to 45,442,990,548,513 would take you about three million, six hundred twelve thousand, three hundred sixty-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 45442990548513 cubic inches would be around 2973.8 feet tall.

Recreational maths with 45442990548513

• 45442990548513 backwards is 31584509924454
• The number of decimal digits it has is: 14
• The sum of 45442990548513's digits is 63
• More coming soon!