400860668043

Names of 400860668043

• Cardinal: 400860668043 can be written as Four hundred billion, eight hundred sixty million, six hundred sixty-eight thousand and forty-three.

Scientific notation

• Scientific notation: 4.00860668043 × 10¹¹

Factors of 400860668043

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 86

Divisors of 400860668043

• Number of divisors d(n): 180
• Complete list of divisors:
  1 3 9 11 19 27 33 53 57 99 121 159 171 209 297 361 363 477 513 583 627 1007 1083 1089 1331 1431 1749 1881 2299 2809 3021 3249 3267 3971 3993 5247 5643 6413 6897 8427 9063 9747 11077 11913 11979 14641 15741 19133 19239 20691 25281 25289 27189 30899 33231 35739 35937 43681 43923 53371 57399 57717 62073 70543 75843 75867 92697 99693 107217 121847 131043 131769 160113 172197 173151 210463 211629 227601 278091 278179 299079 339889 365541 393129 395307 480339 480491 516591 587081 631389 634887 682803 775973 834273 834537 1014049 1019667 1096623 1179387 1340317 1441017 1441473 1761243 1894167 1904661 2315093 2327919 2503611 3042147 3059001 3289869 3738779 4020951 4324419 5283729 5285401 5682501 6457891 6945279 6983757 7510833 9126441 9177003 11154539 11216337 12062853 12973257 14743487 15851187 15856203 19373673 20835837 20951271 25466023 27379323 33463617 33649011 36188559 41126569 44230461 47568609 58121019 62507511 71036801 76398069 100390851 100947033 122699929 123379707 132691383 142705827 174363057 213110403 229194207 280126253 301172553 368099787 370139121 398074149 639331209 687582621 781404811 840378759 1104299361 1110417363 1349699219 1917993627 2344214433 2521136277 3312898083 4049097657 7032643299 7563408831 12147292971 14846691409 21097929897 36441878913 44540074227 133620222681 400860668043
• Sum of all divisors σ(n): 702695292600
• Sum of proper divisors (its aliquot sum) s(n): 301834624557
• 400860668043 is a deficient number, because the sum of its proper divisors (301834624557) is less than itself. Its deficiency is 99026043486

Bases of 400860668043

• Binary: 101110101010101001010000110000010001011₂
• Hexadecimal: 0x5D5528608B
• Base-36: 545I3B0R

Squares and roots of 400860668043

• 400860668043 squared (400860668043²) is 160689275183880241449849
• 400860668043 cubed (400860668043³) is 64414010197555695252494609021475507
• The square root of 400860668043 is 633135.5842495349
• The cube root of 400860668043 is 7373.3437585715

Scales and comparisons

• 400,860,668,043 seconds is equal to 12,746 years, 6 weeks, 5 days, 1 hour, 34 minutes, 3 seconds.
• To count from 1 to 400,860,668,043 would take you about twenty-five thousand, four hundred ninety-two 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 400860668043 cubic inches would be around 614.4 feet tall.

Recreational maths with 400860668043

• 400860668043 backwards is 340866068004
• The number of decimal digits it has is: 12
• The sum of 400860668043's digits is 45
• More coming soon!