1421251112270

Names of 1421251112270

• Cardinal: 1421251112270 can be written as One trillion, four hundred twenty-one billion, two hundred fifty-one million, one hundred twelve thousand, two hundred seventy.

Scientific notation

• Scientific notation: 1.42125111227 × 10¹²

Factors of 1421251112270

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3510

Divisors of 1421251112270

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 10 11 22 55 109 110 137 218 274 293 545 586 685 1090 1199 1370 1465 1507 2398 2930 2953 3014 3223 5906 5995 6446 7535 11990 14765 14933 15070 16115 29530 29866 31937 32230 32483 40141 63874 64966 74665 80282 149330 159685 162415 164263 200705 319370 321877 324830 328526 351307 401410 404561 441551 643754 702614 809122 821315 865229 883102 1609385 1642630 1730458 1756535 2022805 2207755 3218770 3513070 3540647 4045610 4326145 4375369 4415510 4450171 7081294 8652290 8750738 8900342 9517519 17703235 19035038 21876845 22250855 35406470 43753690 44097149 44501710 47587595 48129059 88194298 94309961 95175190 96258118 118536373 188619922 220485745 237072746 240645295 440971490 471549805 481290590 485068639 592681865 943099610 970137278 1037409571 1185363730 1303900103 2074819142 2425343195 2607800206 4850686390 5187047855 6519500515 10374095710 12920464657 13039001030 25840929314 64602323285 129204646570 142125111227 284250222454 710625556135 1421251112270
• Sum of all divisors σ(n): 2847628586880
• Sum of proper divisors (its aliquot sum) s(n): 1426377474610
• 1421251112270 is an abundant number, because the sum of its proper divisors (1426377474610) is greater than itself. Its abundance is 5126362340

Bases of 1421251112270

• Binary: 10100101011101001001010101110110101001110₂
• Hexadecimal: 0x14AE92AED4E
• Base-36: I4WW7SR2

Squares and roots of 1421251112270

• 1421251112270 squared (1421251112270²) is 2019954724128712144552900
• 1421251112270 cubed (1421251112270³) is 2870862898402973142088466146854083000
• The square root of 1421251112270 is 1192162.3682493925
• The cube root of 1421251112270 is 11243.2087071005

Scales and comparisons

• 1,421,251,112,270 seconds is equal to 45,191 years, 20 weeks, 1 day, 15 hours, 37 minutes, 50 seconds.
• To count from 1 to 1,421,251,112,270 would take you about one hundred twelve thousand, nine hundred seventy-eight 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 1421251112270 cubic inches would be around 936.9 feet tall.

Recreational maths with 1421251112270

• 1421251112270 backwards is 0722111521241
• The number of decimal digits it has is: 13
• The sum of 1421251112270's digits is 29
• More coming soon!