1428238042560

Names of 1428238042560

• Cardinal: 1428238042560 can be written as One trillion, four hundred twenty-eight billion, two hundred thirty-eight million, forty-two thousand, five hundred sixty.

Scientific notation

• Scientific notation: 1.42823804256 × 10¹²

Factors of 1428238042560

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 17385

Divisors of 1428238042560

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 54 56 60 63 64 70 72 80 84 90 96 105 108 112 120 126 135 140 144 160 168 180 189 192 210 216 224 240 252 270 280 288 315 320 336 360 378 420 432 448 480 504 540 560 576 630 672 720 756 840 864 945 960 1008 1080 1120 1260 1344 1440 1487 1512 1680 1728 1890 2016 2160 2240 2520 2880 2974 3024 3360 3780 4032 4320 4461 5040 5948 6048 6720 7435 7560 8640 8922 10080 10409 11896 12096 13383 14870 15120 15881 17844 20160 20818 22305 23792 26766 29740 30240 31227 31762 35688 40149 41636 44610 47584 47643 52045 53532 59480 60480 62454 63524 66915 71376 79405 80298 83272 89220 93681 95168 95286 104090 107064 111167 118960 124908 127048 133830 142752 142929 156135 158810 160596 166544 178440 187362 190572 200745 208180 214128 222334 237920 238215 249816 254096 267660 281043 285504 285858 312270 317620 321192 333088 333501 356880 374724 381144 401490 416360 428256 428787 444668 468405 475840 476430 499632 508192 535320 555835 562086 571716 624540 635240 642384 666176 667002 713760 714645 749448 762288 802980 832720 856512 857574 889336 936810 952860 999264 1000503 1016384 1070640 1111670 1124172 1143432 1249080 1270480 1284768 1334004 1405215 1427520 1429290 1498896 1524576 1605960 1665440 1667505 1715148 1778672 1873620 1905720 1998528 2001006 2141280 2143935 2223340 2248344 2286864 2498160 2540960 2569536 2668008 2810430 2858580 2997792 3001509 3049152 3211920 3330880 3335010 3430296 3557344 3747240 3811440 4002012 4282560 4287870 4446680 4496688 4573728 4996320 5002515 5081920 5336016 5620860 5717160 5995584 6003018 6423840 6670020 6860592 7114688 7494480 7622880 8004024 8575740 8893360 8993376 9147456 9992640 10005030 10672032 11241720 11434320 12006036 12847680 13340040 13721184 14988960 15007545 15245760 16008048 17151480 17786720 17986752 20010060 21344064 22483440 22868640 23615047 24012072 26680080 27442368 29977920 30015090 32016096 34302960 35573440 40020120 44966880 45737280 47230094 48024144 53360160 60030180 64032192 68605920 70845141 80040240 89933760 94460188 96048288 106720320 118075235 120060360 137211840 141690282 160080480 165305329 188920376 192096576 212535423 236150470 240120720 283380564 320160960 330610658 354225705 377840752 425070846 472300940 480241440 495915987 566761128 637606269 661221316 708451410 755681504 826526645 850141692 944601880 960482880 991831974 1062677115 1133522256 1275212538 1322442632 1416902820 1487747961 1511363008 1653053290 1700283384 1889203760 1983663948 2125354230 2267044512 2479579935 2550425076 2644885264 2833805640 2975495922 3188031345 3306106580 3400566768 3778407520 3967327896 4250708460 4463243883 4534089024 4959159870 5100850152 5289770528 5667611280 5950991844 6376062690 6612213160 6801133536 7438739805 7556815040 7934655792 8501416920 8926487766 9918319740 10201700304 10579541056 11335222560 11901983688 12752125380 13224426320 13602267072 14877479610 15869311584 17002833840 17852975532 19836639480 20403400608 22316219415 22670445120 23803967376 25504250760 26448852640 29754959220 31738623168 34005667680 35705951064 39673278960 40806801216 44632438830 47607934752 51008501520 52897705280 59509918440 68011335360 71411902128 79346557920 89264877660 95215869504 102017003040 119019836880 142823804256 158693115840 178529755320 204034006080 238039673760 285647608512 357059510640 476079347520 714119021280 1428238042560
• Sum of all divisors σ(n): 5762528317440
• Sum of proper divisors (its aliquot sum) s(n): 4334290274880
• 1428238042560 is an abundant number, because the sum of its proper divisors (4334290274880) is greater than itself. Its abundance is 2906052232320

Bases of 1428238042560

• Binary: 10100110010001001100111110000010111000000₂
• Hexadecimal: 0x14C899F05C0
• Base-36: I84G1YO0

Squares and roots of 1428238042560

• 1428238042560 squared (1428238042560²) is 2039863906215620371353600
• 1428238042560 cubed (1428238042560³) is 2913411232502193056478125961609216000
• The square root of 1428238042560 is 1195089.1358220943
• The cube root of 1428238042560 is 11261.6026272675

Scales and comparisons

• 1,428,238,042,560 seconds is equal to 45,413 years, 28 weeks, 4 days, 21 hours, 36 minutes.
• To count from 1 to 1,428,238,042,560 would take you about one hundred thirteen thousand, five hundred thirty-three 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 1428238042560 cubic inches would be around 938.5 feet tall.

Recreational maths with 1428238042560

• 1428238042560 backwards is 0652408328241
• 1428238042560 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1428238042560's digits is 45
• More coming soon!