1028142500000

Names of 1028142500000

• Cardinal: 1028142500000 can be written as One trillion, twenty-eight billion, one hundred forty-two million, five hundred thousand.

Scientific notation

• Scientific notation: 1.0281425 × 10¹²

Factors of 1028142500000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 134

Divisors of 1028142500000

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 25 28 32 35 40 44 49 50 55 56 70 77 80 88 98 100 109 110 112 125 140 154 160 175 176 196 200 218 220 224 245 250 275 280 308 343 350 352 385 392 400 436 440 490 500 539 545 550 560 616 625 686 700 763 770 784 800 872 875 880 980 1000 1078 1090 1100 1120 1199 1225 1232 1250 1372 1375 1400 1526 1540 1568 1715 1744 1750 1760 1925 1960 2000 2156 2180 2200 2398 2450 2464 2500 2695 2725 2744 2750 2800 3052 3080 3125 3430 3488 3500 3773 3815 3850 3920 4000 4312 4360 4375 4400 4796 4900 5000 5341 5390 5450 5488 5500 5600 5995 6104 6125 6160 6250 6860 6875 7000 7546 7630 7700 7840 8393 8575 8624 8720 8750 8800 9592 9625 9800 10000 10682 10780 10900 10976 11000 11990 12208 12250 12320 12500 13475 13625 13720 13750 14000 15092 15260 15400 15625 16786 17150 17248 17440 17500 18865 19075 19184 19250 19600 20000 21364 21560 21800 21875 22000 23980 24416 24500 25000 26705 26950 27250 27440 27500 28000 29975 30184 30520 30625 30800 31250 33572 34300 34375 35000 37387 37730 38150 38368 38500 39200 41965 42728 42875 43120 43600 43750 44000 47960 48125 49000 50000 53410 53900 54500 54880 55000 58751 59950 60368 61040 61250 61600 62500 67144 67375 68125 68600 68750 70000 74774 75460 76300 77000 78125 83930 85456 85750 86240 87200 87500 94325 95375 95920 96250 98000 100000 106820 107800 109000 109375 110000 117502 119900 120736 122080 122500 125000 133525 134288 134750 136250 137200 137500 140000 149548 149875 150920 152600 153125 154000 156250 167860 170912 171500 171875 175000 186935 188650 190750 191840 192500 196000 209825 213640 214375 215600 218000 218750 220000 235004 239800 240625 245000 250000 267050 268576 269500 272500 274400 275000 293755 299096 299750 301840 305200 306250 308000 312500 335720 336875 340625 343000 343750 350000 373870 377300 381500 385000 411257 419650 427280 428750 431200 436000 437500 470008 471625 476875 479600 481250 490000 500000 534100 539000 545000 546875 550000 587510 598192 599500 603680 610400 612500 625000 667625 671440 673750 681250 686000 687500 700000 747740 749375 754600 763000 765625 770000 822514 839300 854560 857500 859375 875000 934675 940016 943250 953750 959200 962500 980000 1049125 1068200 1071875 1078000 1090000 1093750 1100000 1175020 1196384 1199000 1203125 1225000 1250000 1335250 1342880 1347500 1362500 1372000 1375000 1468775 1495480 1498750 1509200 1526000 1531250 1540000 1645028 1678600 1684375 1703125 1715000 1718750 1750000 1869350 1880032 1886500 1907500 1925000 2056285 2098250 2136400 2143750 2156000 2180000 2187500 2350040 2358125 2384375 2398000 2406250 2450000 2500000 2670500 2695000 2725000 2750000 2937550 2990960 2997500 3018400 3052000 3062500 3290056 3338125 3357200 3368750 3406250 3430000 3437500 3500000 3738700 3746875 3773000 3815000 3828125 3850000 4112570 4196500 4272800 4287500 4375000 4673375 4700080 4716250 4768750 4796000 4812500 4900000 5245625 5341000 5359375 5390000 5450000 5500000 5875100 5981920 5995000 6015625 6125000 6580112 6676250 6714400 6737500 6812500 6860000 6875000 7343875 7477400 7493750 7546000 7630000 7656250 7700000 8225140 8393000 8421875 8515625 8575000 8750000 9346750 9400160 9432500 9537500 9625000 10281425 10491250 10682000 10718750 10780000 10900000 11750200 11790625 11921875 11990000 12031250 12250000 13160224 13352500 13475000 13625000 13750000 14687750 14954800 14987500 15092000 15260000 15312500 16450280 16690625 16786000 16843750 17031250 17150000 17500000 18693500 18734375 18865000 19075000 19250000 20562850 20982500 21364000 21437500 23366875 23500400 23581250 23843750 23980000 24062500 24500000 26228125 26705000 26796875 26950000 27250000 27500000 29375500 29909600 29975000 30625000 32900560 33381250 33572000 33687500 34062500 34300000 36719375 37387000 37468750 37730000 38150000 38500000 41125700 41965000 42109375 42875000 46733750 47000800 47162500 47687500 48125000 51407125 52456250 53410000 53593750 53900000 54500000 58751000 58953125 59609375 59950000 61250000 65801120 66762500 67375000 68125000 73438750 74774000 74937500 75460000 76300000 82251400 83453125 83930000 84218750 85750000 93467500 93671875 94325000 95375000 96250000 102814250 104912500 106820000 107187500 116834375 117502000 117906250 119218750 119900000 122500000 131140625 133525000 134750000 136250000 146877500 149548000 149875000 164502800 166906250 167860000 168437500 171500000 183596875 186935000 187343750 188650000 190750000 192500000 205628500 209825000 214375000 233668750 235004000 235812500 238437500 257035625 262281250 267050000 269500000 272500000 293755000 294765625 299750000 329005600 333812500 336875000 367193750 373870000 374687500 377300000 381500000 411257000 417265625 419650000 428750000 467337500 471625000 476875000 514071250 524562500 534100000 584171875 587510000 589531250 599500000 655703125 667625000 673750000 734387500 747740000 749375000 822514000 834531250 839300000 857500000 917984375 934675000 943250000 953750000 1028142500 1049125000 1168343750 1175020000 1179062500 1285178125 1311406250 1335250000 1347500000 1468775000 1498750000 1645028000 1669062500 1835968750 1869350000 1886500000 1907500000 2056285000 2098250000 2336687500 2358125000 2570356250 2622812500 2670500000 2920859375 2937550000 2997500000 3338125000 3671937500 3738700000 4112570000 4196500000 4589921875 4673375000 4716250000 5140712500 5245625000 5841718750 5875100000 6425890625 6676250000 7343875000 8225140000 9179843750 9346750000 9432500000 10281425000 10491250000 11683437500 12851781250 13352500000 14687750000 18359687500 18693500000 20562850000 20982500000 23366875000 25703562500 29375500000 32129453125 36719375000 41125700000 46733750000 51407125000 64258906250 73438750000 93467500000 102814250000 128517812500 146877500000 205628500000 257035625000 514071250000 1028142500000
• Sum of all divisors σ(n): 3248429184000
• Sum of proper divisors (its aliquot sum) s(n): 2220286684000
• 1028142500000 is an abundant number, because the sum of its proper divisors (2220286684000) is greater than itself. Its abundance is 1192144184000

Bases of 1028142500000

• Binary: 1110111101100010000100011000100010100000₂
• Hexadecimal: 0xEF621188A0
• Base-36: D4BLHY8W

Squares and roots of 1028142500000

• 1028142500000 squared (1028142500000²) is 1057077000306250000000000
• 1028142500000 cubed (1028142500000³) is 1086825789787368640625000000000000000
• The square root of 1028142500000 is 1013973.6189862141
• The cube root of 1028142500000 is 10092.9418386337

Scales and comparisons

• 1,028,142,500,000 seconds is equal to 32,691 years, 39 weeks, 10 hours, 53 minutes, 20 seconds.
• To count from 1 to 1,028,142,500,000 would take you about eighty-one thousand, seven hundred twenty-nine 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 1028142500000 cubic inches would be around 841.1 feet tall.

Recreational maths with 1028142500000

• 1028142500000 backwards is 0000052418201
• The number of decimal digits it has is: 13
• The sum of 1028142500000's digits is 23
• More coming soon!