40309387213963

Names of 40309387213963

• Cardinal: 40309387213963 can be written as Forty trillion, three hundred nine billion, three hundred eighty-seven million, two hundred thirteen thousand, nine hundred sixty-three.

Scientific notation

• Scientific notation: 4.0309387213963 × 10¹³

Factors of 40309387213963

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 232

Divisors of 40309387213963

• Number of divisors d(n): 120
• Complete list of divisors:
  1 7 23 29 49 161 173 203 343 667 841 1127 1211 1421 2401 3979 4669 5017 5887 7889 8477 9947 19343 24389 27853 29929 32683 35119 41209 55223 59339 69629 115391 135401 145493 170723 194971 209503 228781 245833 288463 415373 560947 688367 807737 867941 947807 1018451 1195061 1364797 1466521 1601467 1720831 2019241 3346339 3926629 4219297 4818569 5654159 6075587 6634649 7129157 8365427 9553579 10265647 12045817 19962643 23424373 25170289 27486403 29535079 33729983 39579113 42529109 46442543 49904099 58557989 71859529 97043831 139738501 163970611 176192023 192404821 206745553 236109881 277053791 297703763 349328693 578916647 679306817 729938381 978169507 1147794277 1233344161 1346833747 1447218871 1652769167 2083926341 4052416529 4755147719 5109568667 6847186549 8034559939 8633409127 10130532097 16788582763 28366915703 33286034033 35766980669 47930305843 60433863889 117520079341 198568409921 233002238231 250368864683 822640555387 1389978869447 1752582052781 5758483887709 40309387213963
• Sum of all divisors σ(n): 51117249258720
• Sum of proper divisors (its aliquot sum) s(n): 10807862044757
• 40309387213963 is a deficient number, because the sum of its proper divisors (10807862044757) is less than itself. Its deficiency is 29501525169206

Bases of 40309387213963

• Binary: 1001001010100101000010101101001011110010001011₂
• Hexadecimal: 0x24A942B4BC8B
• Base-36: EADVKE0ZV

Squares and roots of 40309387213963

• 40309387213963 squared (40309387213963²) is 1624846697565203787142165369
• 40309387213963 cubed (40309387213963³) is 65496574695484831140922865785317931847347
• The square root of 40309387213963 is 6348967.4132068909
• The cube root of 40309387213963 is 34287.4666881991

Scales and comparisons

• 40,309,387,213,963 seconds is equal to 1,281,713 years, 43 weeks, 11 hours, 52 minutes, 43 seconds.
• To count from 1 to 40,309,387,213,963 would take you about three million, two hundred four thousand, two hundred eighty-four 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 40309387213963 cubic inches would be around 2857.3 feet tall.

Recreational maths with 40309387213963

• 40309387213963 backwards is 36931278390304
• The number of decimal digits it has is: 14
• The sum of 40309387213963's digits is 58
• More coming soon!