2420745426

Names of 2420745426

• Cardinal: 2420745426 can be written as Two billion, four hundred twenty million, seven hundred forty-five thousand, four hundred twenty-six.

Scientific notation

• Scientific notation: 2.420745426 × 10⁹

Factors of 2420745426

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 159

Divisors of 2420745426

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 6 9 11 18 19 22 27 33 38 53 54 57 66 71 81 99 106 114 142 159 162 171 198 209 213 297 318 342 361 418 426 477 513 583 594 627 639 722 781 891 954 1007 1026 1083 1166 1254 1278 1349 1431 1539 1562 1749 1782 1881 1917 2014 2166 2343 2698 2862 3021 3078 3249 3498 3762 3763 3834 3971 4047 4293 4686 5247 5643 5751 6042 6498 7029 7526 7942 8094 8586 9063 9747 10494 11077 11286 11289 11502 11913 12141 14058 14839 15741 16929 18126 19133 19494 21087 22154 22578 23826 24282 25631 27189 29241 29678 31482 33231 33858 33867 35739 36423 38266 41393 42174 44517 47223 51262 54378 57399 58482 63261 66462 67734 71478 71497 72846 76893 81567 82786 89034 94446 99693 101601 107217 109269 114798 124179 126522 133551 142994 153786 163134 172197 199386 203202 210463 214434 214491 218538 230679 248358 267102 281941 299079 304803 321651 344394 372537 400653 420926 428982 461358 516591 563882 598158 609606 631389 643302 643473 692037 745074 786467 801306 845823 897237 1033182 1117611 1201959 1262778 1286946 1358443 1384074 1549773 1572934 1691646 1794474 1894167 1930419 2076111 2235222 2359401 2403918 2537469 2716886 3099546 3352833 3788334 3860838 4075329 4152222 4718802 5074938 5682501 5791257 6705666 7078203 7612407 8150658 11365002 11582514 12225987 14156406 14942873 15224814 17047503 21234609 22837221 24451974 29885746 34095006 36677961 42469218 44828619 45674442 63703827 73355922 89657238 110033883 127407654 134485857 220067766 268971714 403457571 806915142 1210372713 2420745426
• Sum of all divisors σ(n): 6452664768
• Sum of proper divisors (its aliquot sum) s(n): 4031919342
• 2420745426 is an abundant number, because the sum of its proper divisors (4031919342) is greater than itself. Its abundance is 1611173916

Bases of 2420745426

• Binary: 10010000010010011010010011010010₂
• Hexadecimal: 0x9049A4D2
• Base-36: 1418Z4I

Squares and roots of 2420745426

• 2420745426 squared (2420745426²) is 5860008417499921476
• 2420745426 cubed (2420745426³) is 14185588572984433268386168776
• The square root of 2420745426 is 49201.0713907735
• The cube root of 2420745426 is 1342.7125246391

Scales and comparisons

• 2,420,745,426 seconds is equal to 76 years, 50 weeks, 3 days, 21 hours, 17 minutes, 6 seconds.
• To count from 1 to 2,420,745,426 would take you about one hundred fifty-three 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 2420745426 cubic inches would be around 111.9 feet tall.

Recreational maths with 2420745426

• 2420745426 backwards is 6245470242
• The number of decimal digits it has is: 10
• The sum of 2420745426's digits is 36
• More coming soon!