42542991976280

Names of 42542991976280

• Cardinal: 42542991976280 can be written as Forty-two trillion, five hundred forty-two billion, nine hundred ninety-one million, nine hundred seventy-six thousand, two hundred eighty.

Scientific notation

• Scientific notation: 4.254299197628 × 10¹³

Factors of 42542991976280

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3562

Divisors of 42542991976280

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 20 29 31 40 58 62 116 124 145 155 232 248 290 310 580 601 620 899 1093 1160 1202 1240 1798 1801 2186 2404 3005 3596 3602 4372 4495 4808 5465 6010 7192 7204 8744 8990 9005 10930 12020 14408 17429 17980 18010 18631 21860 24040 31697 33883 34858 35960 36020 37262 43720 52229 55831 63394 67766 69716 72040 74524 87145 93155 104458 111662 126788 135532 139432 149048 158485 169415 174290 186310 208916 223324 253576 261145 271064 279155 316970 338830 348580 372620 417832 446648 522290 540299 558310 633940 656893 677660 697160 745240 982607 1044580 1080598 1082401 1116620 1267880 1313786 1355320 1619099 1965214 1968493 2089160 2161196 2164802 2233240 2627572 2701495 3238198 3284465 3930428 3936986 4322392 4329604 4913035 5255144 5402990 5412005 6476396 6568930 7860856 7873972 8095495 8659208 9826070 9842465 10805980 10824010 12952792 13137860 15747944 16190990 19049897 19652140 19684930 20363683 21611960 21648020 26275720 31389629 32381980 33554431 38099794 39304280 39369860 40727366 43296040 57086297 61023283 62779258 64763960 67108862 76199588 78739720 81454732 95249485 101818415 114172594 122046566 125558516 134217724 152399176 156948145 162909464 167772155 190498970 203636830 228345188 244093132 251117032 268435448 285431485 305116415 313896290 335544310 380997940 407273660 456690376 488186264 570862970 590546807 610232830 627792580 671088620 761995880 814547320 973078499 1141725940 1181093614 1183064293 1220465660 1255585160 1342177240 1769675207 1946156998 2283451880 2362187228 2366128586 2440931320 2952734035 3539350414 3892313996 4724374456 4732257172 4865392495 5905468070 5915321465 7078700828 7784627992 8848376035 9464514344 9730784990 11810936140 11830642930 14157401656 17696752070 19461569980 23621872280 23661285860 34308864497 35393504140 36674993083 38923139960 47322571720 68617728994 70787008280 73349986166 137235457988 146699972332 171544322485 183374965415 274470915976 293399944664 343088644970 366749930830 686177289940 733499861660 1063574799407 1372354579880 1466999723320 2127149598814 4254299197628 5317873997035 8508598395256 10635747994070 21271495988140 42542991976280
• Sum of all divisors σ(n): 102537409766400
• Sum of proper divisors (its aliquot sum) s(n): 59994417790120
• 42542991976280 is an abundant number, because the sum of its proper divisors (59994417790120) is greater than itself. Its abundance is 17451425813840

Bases of 42542991976280

• Binary: 1001101011000101001111111011001010011101011000₂
• Hexadecimal: 0x26B14FECA758
• Base-36: F2VZAZTQW

Squares and roots of 42542991976280

• 42542991976280 squared (42542991976280²) is 1809906166293824460082638400
• 42542991976280 cubed (42542991976280³) is 76998823510457869390210488596932617152000
• The square root of 42542991976280 is 6522498.9058090305
• The cube root of 42542991976280 is 34909.4234797951

Scales and comparisons

• 42,542,991,976,280 seconds is equal to 1,352,735 years, 28 weeks, 4 days, 11 hours, 11 minutes, 20 seconds.
• To count from 1 to 42,542,991,976,280 would take you about three million, three hundred eighty-one thousand, eight hundred thirty-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 42542991976280 cubic inches would be around 2909.1 feet tall.

Recreational maths with 42542991976280

• 42542991976280 backwards is 08267919924524
• The number of decimal digits it has is: 14
• The sum of 42542991976280's digits is 68
• More coming soon!