42090408388240472359

Names of 42090408388240472359

• Cardinal: 42090408388240472359 can be written as Forty-two quintillion, ninety quadrillion, four hundred eight trillion, three hundred eighty-eight billion, two hundred forty million, four hundred seventy-two thousand, three hundred fifty-nine.

Scientific notation

• Scientific notation: 4.2090408388240472359 × 10¹⁹

Factors of 42090408388240472359

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1157

Divisors of 42090408388240472359

• Number of divisors d(n): 64
• Complete list of divisors:
  1 11 121 463 683 1331 5093 7513 56023 82643 214369 316229 466489 616253 909073 2358059 3478519 5131379 25938649 38263709 56445169 99252847 146414027 215984407 285325139 318611987 420900799 620896859 1091781317 1610554297 2375828477 3504731857 12009594487 17716097267 26134113247 38552050427 67789694501 100000780441 132105539357 147517349981 194877069937 287475245717 424072554697 745686639511 1100008584851 1622690849791 8202553034621 12100094433361 17849599347701 46300361344183 68300533041203 90228083380831 133101038766971 196345592824711 509303974786013 751305863453233 5602343722646143 8264364497985563 31623146798076989 61625780949107573 90908009477841193 347854614778846879 3826400762567315669 42090408388240472359
• Sum of all divisors σ(n): 46464525376187443200
• Sum of proper divisors (its aliquot sum) s(n): 4374116987946970841
• 42090408388240472359 is a deficient number, because the sum of its proper divisors (4374116987946970841) is less than itself. Its deficiency is 37716291400293501518

Bases of 42090408388240472359

• Binary: 100100100000011111001010110110110010110000001100011111100100100111₂
• Hexadecimal: 0x2481F2B6CB031F927
• Base-36: 8VS70J83EB8DJ

Squares and roots of 42090408388240472359

• 42090408388240472359 squared (42090408388240472359²) is 1771602478288863918136729321539443024881
• 42090408388240472359 cubed (42090408388240472359³) is 74567471812797207174097106556033643951794394477567229764279
• The square root of 42090408388240472359 is 6487712107.3796479273
• 42090408388240472359 is a perfect cube number. Its cube root is 3478519

Scales and comparisons

• 42,090,408,388,240,472,359 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,090,408,388,240,472,359 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 42090408388240472359 cubic inches would be around 289876.6 feet tall.

Recreational maths with 42090408388240472359

• 42090408388240472359 backwards is 95327404288380409024
• The number of decimal digits it has is: 20
• The sum of 42090408388240472359's digits is 82
• More coming soon!