1428386750000

Names of 1428386750000

• Cardinal: 1428386750000 can be written as One trillion, four hundred twenty-eight billion, three hundred eighty-six million, seven hundred fifty thousand.

Scientific notation

• Scientific notation: 1.42838675 × 10¹²

Factors of 1428386750000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 50

Divisors of 1428386750000

• Number of divisors d(n): 840
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 19 20 25 28 34 35 38 40 49 50 56 68 70 76 80 85 95 98 100 112 119 125 133 136 140 152 170 175 190 196 200 238 245 250 266 272 280 304 323 340 350 361 380 392 400 425 475 476 490 500 532 560 595 625 646 665 680 700 722 760 784 833 850 875 931 950 952 980 1000 1064 1190 1225 1250 1292 1330 1360 1400 1444 1520 1615 1666 1700 1750 1805 1862 1900 1904 1960 2000 2125 2128 2261 2375 2380 2450 2500 2527 2584 2660 2800 2888 2975 3125 3230 3325 3332 3400 3500 3610 3724 3800 3920 4165 4250 4375 4522 4655 4750 4760 4900 5000 5054 5168 5320 5776 5950 6125 6137 6250 6460 6650 6664 6800 6859 7000 7220 7448 7600 8075 8330 8500 8750 9025 9044 9310 9500 9520 9800 10000 10108 10625 10640 11305 11875 11900 12250 12274 12500 12635 12920 13300 13328 13718 14000 14440 14875 14896 15625 15827 16150 16625 16660 17000 17500 17689 18050 18088 18620 19000 19600 20216 20825 21250 21875 22610 23275 23750 23800 24500 24548 25000 25270 25840 26600 27436 28880 29750 30625 30685 31250 31654 32300 33250 33320 34000 34295 35000 35378 36100 36176 37240 38000 40375 40432 41650 42500 42959 43750 45125 45220 46550 47500 47600 48013 49000 49096 50000 50540 53125 53200 54872 56525 59375 59500 61250 61370 62500 63175 63308 64600 66500 66640 68590 70000 70756 72200 74375 74480 79135 80750 83125 83300 85000 85918 87500 88445 90250 90440 93100 95000 96026 98000 98192 101080 104125 106250 109375 109744 113050 116375 116603 118750 119000 122500 122740 125000 126350 126616 129200 133000 137180 141512 144400 148750 153125 153425 158270 161500 166250 166600 170000 171475 171836 175000 176890 180500 180880 186200 190000 192052 201875 202160 208250 212500 214795 218750 225625 226100 232750 233206 237500 238000 240065 245000 245480 250000 252700 253232 265625 266000 274360 282625 283024 296875 297500 300713 306250 306850 315875 316540 323000 332500 333200 336091 342950 343672 350000 353780 361000 371875 372400 384104 395675 403750 415625 416500 425000 429590 437500 442225 451250 452200 465500 466412 475000 480130 490000 490960 505400 520625 531250 548720 565250 581875 583015 593750 595000 601426 612500 613700 631750 633080 646000 665000 672182 685900 687344 707560 722000 743750 765625 767125 768208 791350 807500 816221 831250 833000 850000 857375 859180 875000 884450 902500 904400 931000 932824 950000 960260 1009375 1010800 1041250 1062500 1073975 1128125 1130500 1163750 1166030 1187500 1190000 1200325 1202852 1225000 1227400 1263500 1266160 1330000 1344364 1371800 1413125 1415120 1487500 1503565 1531250 1534250 1579375 1582700 1615000 1632442 1662500 1666000 1680455 1714750 1718360 1750000 1768900 1805000 1859375 1862000 1865648 1920520 1978375 2018750 2078125 2082500 2125000 2147950 2211125 2256250 2261000 2327500 2332060 2375000 2400650 2405704 2450000 2454800 2527000 2603125 2688728 2743600 2826250 2909375 2915075 2975000 3007130 3062500 3068500 3158750 3165400 3230000 3264884 3325000 3360910 3429500 3436720 3537800 3610000 3718750 3835625 3841040 3956750 4037500 4081105 4156250 4165000 4250000 4286875 4295900 4422250 4512500 4522000 4655000 4664120 4750000 4801300 4811408 5046875 5054000 5206250 5369875 5377456 5640625 5652500 5713547 5818750 5830150 5950000 6001625 6014260 6125000 6137000 6317500 6330800 6529768 6650000 6721820 6859000 7065625 7075600 7437500 7517825 7671250 7896875 7913500 8075000 8162210 8312500 8330000 8402275 8573750 8591800 8844500 9025000 9310000 9328240 9602600 9891875 10093750 10412500 10739750 11055625 11281250 11305000 11427094 11637500 11660300 12003250 12028520 12250000 12274000 12635000 13015625 13059536 13443640 13718000 14131250 14546875 14575375 14875000 15035650 15342500 15793750 15827000 16150000 16324420 16625000 16804550 17147500 17183600 17689000 18050000 19178125 19205200 19783750 20187500 20405525 20825000 21434375 21479500 22111250 22562500 22610000 22854188 23275000 23320600 24006500 24057040 25270000 26031250 26849375 26887280 28262500 28567735 29093750 29150750 29750000 30008125 30071300 30685000 31587500 31654000 32648840 33250000 33609100 34295000 35328125 35378000 37589125 38356250 39484375 39567500 40375000 40811050 41650000 42011375 42868750 42959000 44222500 45125000 45708376 46550000 46641200 48013000 49459375 52062500 53698750 55278125 56525000 57135470 58187500 58301500 60016250 60142600 61370000 63175000 65297680 67218200 68590000 70656250 72876875 75178250 76712500 78968750 79135000 80750000 81622100 84022750 85737500 85918000 88445000 90250000 91416752 95890625 96026000 98918750 102027625 104125000 107171875 107397500 110556250 113050000 114270940 116375000 116603000 120032500 120285200 126350000 134246875 134436400 141312500 142838675 145753750 150040625 150356500 153425000 157937500 158270000 163244200 168045500 171475000 176890000 187945625 191781250 197837500 204055250 208250000 210056875 214343750 214795000 221112500 228541880 232750000 233206000 240065000 247296875 268493750 276390625 282625000 285677350 291507500 300081250 300713000 306850000 315875000 326488400 336091000 342950000 364384375 375891250 383562500 395675000 408110500 420113750 428687500 429590000 442225000 457083760 480130000 494593750 510138125 536987500 552781250 565250000 571354700 583015000 600162500 601426000 631750000 671234375 672182000 714193375 728768750 750203125 751782500 767125000 791350000 816221000 840227500 857375000 884450000 939728125 989187500 1020276250 1050284375 1073975000 1105562500 1142709400 1166030000 1200325000 1342468750 1428386750 1457537500 1500406250 1503565000 1534250000 1632442000 1680455000 1714750000 1821921875 1879456250 1978375000 2040552500 2100568750 2147950000 2211125000 2285418800 2400650000 2550690625 2684937500 2856773500 2915075000 3000812500 3007130000 3360910000 3570966875 3643843750 3758912500 3956750000 4081105000 4201137500 4422250000 4698640625 5101381250 5251421875 5369875000 5713547000 5830150000 6001625000 7141933750 7287687500 7517825000 8162210000 8402275000 9397281250 10202762500 10502843750 10739750000 11427094000 12003250000 12753453125 14283867500 14575375000 15035650000 16804550000 17854834375 18794562500 20405525000 21005687500 25506906250 28567735000 29150750000 35709668750 37589125000 40811050000 42011375000 51013812500 57135470000 71419337500 75178250000 84022750000 89274171875 102027625000 142838675000 178548343750 204055250000 285677350000 357096687500 714193375000 1428386750000
• Sum of all divisors σ(n): 4497509618640
• Sum of proper divisors (its aliquot sum) s(n): 3069122868640
• 1428386750000 is an abundant number, because the sum of its proper divisors (3069122868640) is greater than itself. Its abundance is 1640736118640

Bases of 1428386750000

• Binary: 10100110010010010011111000001111000110000₂
• Hexadecimal: 0x14C927C1E30
• Base-36: I86WLA28

Squares and roots of 1428386750000

• 1428386750000 squared (1428386750000²) is 2040288707575562500000000
• 1428386750000 cubed (1428386750000³) is 2914321356075558098796875000000000000
• The square root of 1428386750000 is 1195151.3502481601
• The cube root of 1428386750000 is 11261.9934645389

Scales and comparisons

• 1,428,386,750,000 seconds is equal to 45,418 years, 14 weeks, 4 days, 1 hour, 13 minutes, 20 seconds.
• To count from 1 to 1,428,386,750,000 would take you about one hundred thirteen thousand, five hundred forty-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 1428386750000 cubic inches would be around 938.5 feet tall.

Recreational maths with 1428386750000

• 1428386750000 backwards is 0000576838241
• The number of decimal digits it has is: 13
• The sum of 1428386750000's digits is 44
• More coming soon!