1421712680817

Names of 1421712680817

• Cardinal: 1421712680817 can be written as One trillion, four hundred twenty-one billion, seven hundred twelve million, six hundred eighty thousand, eight hundred seventeen.

Scientific notation

• Scientific notation: 1.421712680817 × 10¹²

Factors of 1421712680817

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 649

Divisors of 1421712680817

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 11 13 33 39 67 97 121 143 151 201 291 307 363 429 453 737 871 921 1067 1261 1573 1661 1963 2211 2613 3201 3377 3783 3991 4719 4983 5889 6499 8107 9581 10117 10131 11737 11973 13871 14647 18271 19497 20569 21593 24321 28743 29779 30351 35211 37147 41613 43901 43941 46357 54813 61707 64779 71489 84487 89337 105391 111287 111441 131521 131703 139071 152581 161117 190411 214467 226259 237523 253461 267397 316173 327569 333861 387127 394563 457743 482911 483351 509927 571233 602641 678777 712569 786379 802191 929357 981349 982707 1161381 1224157 1446731 1448733 1529781 1772287 1807923 1995193 2094521 2359137 2488849 2788071 2941367 2944047 3105919 3603259 3672471 4258397 4340193 4496629 5316861 5609197 5985579 6283563 6629051 7466547 8824101 9317757 10222927 10794839 10809777 12757537 12775191 13489887 15914041 16827591 19887153 21947123 23039731 25937509 30668781 32355037 32384517 34165109 38272611 40376947 46842367 47742123 49462919 58456177 65841369 69119193 72919561 77812527 97065111 102495327 118743229 121130841 140332907 140527101 148388757 175368531 218758683 241418353 285312599 301274143 356229687 375816199 420998721 444146417 544092109 643017947 724255059 855937797 903822429 1127448597 1332439251 1543661977 1632276327 1929053841 3138438589 3314015573 3916563859 4630985931 4885610587 7073197417 9415315767 9942046719 11749691577 14656831761 21219592251 36454171303 43082202449 109362513909 129246607347 473904226939 1421712680817
• Sum of all divisors σ(n): 2323640625152
• Sum of proper divisors (its aliquot sum) s(n): 901927944335
• 1421712680817 is a deficient number, because the sum of its proper divisors (901927944335) is less than itself. Its deficiency is 519784736482

Bases of 1421712680817

• Binary: 10100101100000100101011011110011101110001₂
• Hexadecimal: 0x14B04ADE771
• Base-36: I54J0TBL

Squares and roots of 1421712680817

• 1421712680817 squared (1421712680817²) is 2021266946795860919787489
• 1421712680817 cubed (1421712680817³) is 2873660849575935936710554388126898513
• The square root of 1421712680817 is 1192355.9371332873
• The cube root of 1421712680817 is 11244.4256981905

Scales and comparisons

• 1,421,712,680,817 seconds is equal to 45,206 years, 3 weeks, 2 days, 21 hours, 6 minutes, 57 seconds.
• To count from 1 to 1,421,712,680,817 would take you about one hundred thirteen thousand and fifteen 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 1421712680817 cubic inches would be around 937 feet tall.

Recreational maths with 1421712680817

• 1421712680817 backwards is 7180862171241
• The number of decimal digits it has is: 13
• The sum of 1421712680817's digits is 48
• More coming soon!