428701744000

Names of 428701744000

• Cardinal: 428701744000 can be written as Four hundred twenty-eight billion, seven hundred one million, seven hundred forty-four thousand.

Scientific notation

• Scientific notation: 4.28701744 × 10¹¹

Factors of 428701744000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 387

Divisors of 428701744000

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 43 50 64 80 86 100 125 128 160 172 200 215 250 320 337 344 400 430 500 640 674 688 800 860 1000 1075 1348 1376 1600 1685 1720 1849 2000 2150 2696 2752 3200 3370 3440 3698 4000 4300 5375 5392 5504 6740 6880 7396 8000 8425 8600 9245 10750 10784 13480 13760 14491 14792 16000 16850 17200 18490 21500 21568 26960 27520 28982 29584 33700 34400 36980 42125 43000 43136 46225 53920 57964 59168 67400 68800 72455 73960 79507 84250 86000 92450 107840 115928 118336 134800 137600 144910 147920 159014 168500 172000 184900 215680 231125 231856 236672 269600 289820 295840 318028 337000 344000 362275 369800 397535 462250 463712 539200 579640 591680 623113 636056 674000 688000 724550 739600 795070 924500 927424 1078400 1159280 1183360 1246226 1272112 1348000 1449100 1479200 1590140 1811375 1849000 1854848 1987675 2318560 2492452 2544224 2696000 2898200 2958400 3115565 3180280 3622750 3698000 3975350 4637120 4984904 5088448 5392000 5796400 5916800 6231130 6360560 7245500 7396000 7950700 9274240 9938375 9969808 10176896 11592800 12462260 12721120 14491000 14792000 15577825 15901400 19876750 19939616 23185600 24924520 25442240 26793859 28982000 29584000 31155650 31802800 39753500 39879232 46371200 49849040 50884480 53587718 57964000 62311300 63605600 77889125 79507000 79758464 99698080 107175436 115928000 124622600 127211200 133969295 155778250 159014000 199396160 214350872 231856000 249245200 254422400 267938590 311556500 318028000 398792320 428701744 498490400 535877180 623113000 636056000 669846475 857403488 996980800 1071754360 1246226000 1272112000 1339692950 1714806976 1993961600 2143508720 2492452000 2679385900 3349232375 3429613952 4287017440 4984904000 5358771800 6698464750 8574034880 9969808000 10717543600 13396929500 17148069760 21435087200 26793859000 42870174400 53587718000 85740348800 107175436000 214350872000 428701744000
• Sum of all divisors σ(n): 1094475096000
• Sum of proper divisors (its aliquot sum) s(n): 665773352000
• 428701744000 is an abundant number, because the sum of its proper divisors (665773352000) is greater than itself. Its abundance is 237071608000

Bases of 428701744000

• Binary: 110001111010000100111010111101110000000₂
• Hexadecimal: 0x63D09D7B80
• Base-36: 5GXXY6PS

Squares and roots of 428701744000

• 428701744000 squared (428701744000²) is 183785185308641536000000
• 428701744000 cubed (428701744000³) is 78789029463177804754038784000000000
• The square root of 428701744000 is 654753.1931957263
• The cube root of 428701744000 is 7540.2385081699

Scales and comparisons

• 428,701,744,000 seconds is equal to 13,631 years, 20 weeks, 1 day, 17 hours, 46 minutes, 40 seconds.
• To count from 1 to 428,701,744,000 would take you about twenty-seven thousand, two hundred sixty-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 428701744000 cubic inches would be around 628.4 feet tall.

Recreational maths with 428701744000

• 428701744000 backwards is 000447107824
• The number of decimal digits it has is: 12
• The sum of 428701744000's digits is 37
• More coming soon!