1427242268394

Names of 1427242268394

• Cardinal: 1427242268394 can be written as One trillion, four hundred twenty-seven billion, two hundred forty-two million, two hundred sixty-eight thousand, three hundred ninety-four.

Scientific notation

• Scientific notation: 1.427242268394 × 10¹²

Factors of 1427242268394

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 88874

Divisors of 1427242268394

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 9 18 19 31 37 38 41 57 62 74 82 93 111 114 123 171 186 222 246 279 333 342 369 558 589 666 703 738 779 1147 1178 1271 1406 1517 1558 1767 2109 2294 2337 2542 3034 3441 3534 3813 4218 4551 4674 5301 6327 6882 7011 7626 9102 10323 10602 11439 12654 13653 14022 20646 21793 22878 24149 27306 28823 43586 47027 48298 57646 65379 72447 86469 88741 94054 130758 141081 144894 172938 177482 196137 217341 259407 266223 282162 392274 423243 434682 518814 532446 798669 846486 893513 1597338 1686079 1787026 2680539 2750971 3283417 3372158 3638381 5058237 5361078 5501942 6566834 7276762 8041617 8252913 9850251 10116474 10915143 15174711 16083234 16505826 19700502 21830286 24758739 29550753 30349422 32745429 49517478 52268449 59101506 62384923 65490858 69129239 101785927 104536898 112789811 124769846 134620097 138258478 156805347 187154769 203571854 207387717 225579622 269240194 305357781 313610694 338369433 374309538 403860291 414775434 470416041 561464307 610715562 622163151 676738866 807720582 916073343 940832082 1015108299 1122928614 1211580873 1244326302 1832146686 1933932613 2030216598 2143006409 2423161746 2557781843 3867865226 4173223007 4286012818 5115563686 5801797839 6429019227 7673345529 8346446014 11603595678 12519669021 12858038454 15346691058 17405393517 19287057681 23020036587 25039338042 34810787034 37559007063 38574115362 46040073174 75118014126 79291237133 158582474266 237873711399 475747422798 713621134197 1427242268394
• Sum of all divisors σ(n): 3535140510720
• Sum of proper divisors (its aliquot sum) s(n): 2107898242326
• 1427242268394 is an abundant number, because the sum of its proper divisors (2107898242326) is greater than itself. Its abundance is 680655973932

Bases of 1427242268394

• Binary: 10100110001001110010001001011011011101010₂
• Hexadecimal: 0x14C4E44B6EA
• Base-36: I7NZ72EI

Squares and roots of 1427242268394

• 1427242268394 squared (1427242268394²) is 2037020492690450731339236
• 1427242268394 cubed (1427242268394³) is 2907321748752582397858907454174906984
• The square root of 1427242268394 is 1194672.4523458303
• The cube root of 1427242268394 is 11258.9848049827

Scales and comparisons

• 1,427,242,268,394 seconds is equal to 45,381 years, 46 weeks, 1 day, 17 hours, 39 minutes, 54 seconds.
• To count from 1 to 1,427,242,268,394 would take you about one hundred thirteen thousand, four hundred fifty-four 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 1427242268394 cubic inches would be around 938.2 feet tall.

Recreational maths with 1427242268394

• 1427242268394 backwards is 4938622427241
• The number of decimal digits it has is: 13
• The sum of 1427242268394's digits is 54
• More coming soon!