1426912821815

Names of 1426912821815

• Cardinal: 1426912821815 can be written as One trillion, four hundred twenty-six billion, nine hundred twelve million, eight hundred twenty-one thousand, eight hundred fifteen.

Scientific notation

• Scientific notation: 1.426912821815 × 10¹²

Factors of 1426912821815

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 161

Divisors of 1426912821815

• Number of divisors d(n): 144
• Complete list of divisors:
  1 5 13 23 31 65 89 115 155 169 299 403 445 529 713 845 1157 1495 2015 2047 2197 2645 2759 3565 3887 5239 5785 6877 7921 9269 10235 10985 13795 15041 16399 19435 26195 26611 34385 35867 39605 46345 47081 50531 63457 68107 75205 81995 89401 102973 120497 133055 179335 182183 195533 213187 235405 245551 252655 317285 340535 345943 447005 466271 514865 602485 612053 824941 910915 977665 1065935 1162213 1227755 1338649 1459511 1566461 1729715 2331355 2368379 2771431 3060265 3192163 4124705 4190209 4497259 5647673 5811065 6061523 6693245 7297555 7832305 7956689 10724233 11841895 13857155 15960815 17402437 18973643 20951045 22486295 28238365 30307615 30788927 36028603 39783445 41498119 53621165 54472717 73419749 87012185 94868215 103436957 129896479 139415029 153944635 180143015 207490595 246657359 272363585 367098745 400256051 517184785 539475547 649482395 697075145 708145321 954456737 1233286795 1688654227 2001280255 2697377735 3206545667 3540726605 4772283685 8443271135 9205889173 12407937581 16032728335 21952504951 46029445865 62039687905 109762524755 285382564363 1426912821815
• Sum of all divisors σ(n): 2024370727680
• Sum of proper divisors (its aliquot sum) s(n): 597457905865
• 1426912821815 is a deficient number, because the sum of its proper divisors (597457905865) is less than itself. Its deficiency is 829454915950

Bases of 1426912821815

• Binary: 10100110000111010101000011100001000110111₂
• Hexadecimal: 0x14C3AA1C237
• Base-36: I7IJ1VSN

Squares and roots of 1426912821815

• 1426912821815 squared (1426912821815²) is 2036080201060045939894225
• 1426912821815 cubed (1426912821815³) is 2905308945136242706348002477372518375
• The square root of 1426912821815 is 1194534.5628381793
• The cube root of 1426912821815 is 11258.1184443693

Scales and comparisons

• 1,426,912,821,815 seconds is equal to 45,371 years, 21 weeks, 3 days, 16 hours, 43 minutes, 35 seconds.
• To count from 1 to 1,426,912,821,815 would take you about one hundred thirteen thousand, four hundred twenty-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 1426912821815 cubic inches would be around 938.2 feet tall.

Recreational maths with 1426912821815

• 1426912821815 backwards is 5181282196241
• The number of decimal digits it has is: 13
• The sum of 1426912821815's digits is 50
• More coming soon!