1490156424680

Names of 1490156424680

• Cardinal: 1490156424680 can be written as One trillion, four hundred ninety billion, one hundred fifty-six million, four hundred twenty-four thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.49015642468 × 10¹²

Factors of 1490156424680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2024603

Divisors of 1490156424680

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 20 22 28 35 40 44 55 56 70 77 88 110 140 154 220 239 280 308 385 440 478 616 770 956 1195 1540 1673 1912 2390 2629 3080 3346 4780 5258 6692 8365 9560 10516 13145 13384 16730 18403 21032 26290 33460 36806 52580 66920 73612 92015 105160 147224 184030 368060 736120 2024339 4048678 8097356 10121695 14170373 16194712 20243390 22267729 28340746 40486780 44535458 56681492 70851865 80973560 89070916 111338645 113362984 141703730 155874103 178141832 222677290 283407460 311748206 445354580 483817021 566814920 623496412 779370515 890709160 967634042 1246992824 1558741030 1935268084 2419085105 3117482060 3386719147 3870536168 4838170210 5321987231 6234964120 6773438294 9676340420 10643974462 13546876588 16933595735 19352680840 21287948924 26609936155 27093753176 33867191470 37253910617 42575897848 53219872310 67734382940 74507821234 106439744620 135468765880 149015642468 186269553085 212879489240 298031284936 372539106170 745078212340 1490156424680
• Sum of all divisors σ(n): 4197671424000
• Sum of proper divisors (its aliquot sum) s(n): 2707514999320
• 1490156424680 is an abundant number, because the sum of its proper divisors (2707514999320) is greater than itself. Its abundance is 1217358574640

Bases of 1490156424680

• Binary: 10101101011110100001111101000110111101000₂
• Hexadecimal: 0x15AF43E8DE8
• Base-36: J0KGNS2W

Squares and roots of 1490156424680

• 1490156424680 squared (1490156424680²) is 2220566170015080513102400
• 1490156424680 cubed (1490156424680³) is 3308990944675033399087012278727232000
• The square root of 1490156424680 is 1220719.6339372937
• The cube root of 1490156424680 is 11422.0472708361

Scales and comparisons

• 1,490,156,424,680 seconds is equal to 47,382 years, 18 weeks, 6 days, 20 hours, 11 minutes, 20 seconds.
• To count from 1 to 1,490,156,424,680 would take you about one hundred eighteen thousand, four hundred fifty-five 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 1490156424680 cubic inches would be around 951.8 feet tall.

Recreational maths with 1490156424680

• 1490156424680 backwards is 0864246510941
• The number of decimal digits it has is: 13
• The sum of 1490156424680's digits is 50
• More coming soon!