40308504906488

Names of 40308504906488

• Cardinal: 40308504906488 can be written as Forty trillion, three hundred eight billion, five hundred four million, nine hundred six thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 4.0308504906488 × 10¹³

Factors of 40308504906488

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 12417341

Divisors of 40308504906488

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 7 8 13 14 26 28 49 52 56 91 98 104 169 182 196 338 343 364 392 637 676 686 728 1183 1274 1352 1372 2366 2401 2548 2744 4459 4732 4802 5096 8281 8918 9464 9604 16562 17836 19208 31213 33124 35672 57967 62426 66248 115934 124852 231868 249704 405769 463736 811538 1623076 3246152 12417319 24834638 49669276 86921233 99338552 161425147 173842466 322850294 347684932 608448631 645700588 695369864 1129976029 1216897262 1291401176 2098526911 2259952058 2433794524 4197053822 4259140417 4519904116 4867589048 7909832203 8394107644 8518280834 9039808232 14689688377 15819664406 16788215288 17036561668 29379376754 29813982919 31639328812 34073123336 55368825421 58758753508 59627965838 63278657624 102827818639 110737650842 117517507016 119255931676 205655637278 221475301684 238511863352 387581777947 411311274556 442950603368 719794730473 775163555894 822622549112 1439589460946 1550327111788 2879178921892 3100654223576 5038563113311 5758357843784 10077126226622 20154252453244 40308504906488
• Sum of all divisors σ(n): 95473607063400
• Sum of proper divisors (its aliquot sum) s(n): 55165102156912
• 40308504906488 is an abundant number, because the sum of its proper divisors (55165102156912) is greater than itself. Its abundance is 14856597250424

Bases of 40308504906488

• Binary: 1001001010100100001110000111011100101011111000₂
• Hexadecimal: 0x24A90E1DCAF8
• Base-36: EADGZ346W

Squares and roots of 40308504906488

• 40308504906488 squared (40308504906488²) is 1624775567796367169624494144
• 40308504906488 cubed (40308504906488³) is 65492273946461692142870883559969023606272
• The square root of 40308504906488 is 6348897.9284981421
• The cube root of 40308504906488 is 34287.2165205915

Scales and comparisons

• 40,308,504,906,488 seconds is equal to 1,281,685 years, 40 weeks, 1 day, 14 hours, 28 minutes, 8 seconds.
• To count from 1 to 40,308,504,906,488 would take you about three million, two hundred four thousand, two hundred fourteen 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 40308504906488 cubic inches would be around 2857.3 feet tall.

Recreational maths with 40308504906488

• 40308504906488 backwards is 88460940580304
• The number of decimal digits it has is: 14
• The sum of 40308504906488's digits is 59
• More coming soon!