1428726930540

Names of 1428726930540

• Cardinal: 1428726930540 can be written as One trillion, four hundred twenty-eight billion, seven hundred twenty-six million, nine hundred thirty thousand, five hundred forty.

Scientific notation

• Scientific notation: 1.42872693054 × 10¹²

Factors of 1428726930540

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4469

Divisors of 1428726930540

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 13 14 15 17 20 21 26 28 30 34 35 39 42 49 51 52 60 65 68 70 78 84 85 91 98 102 105 119 130 140 147 156 170 182 195 196 204 210 221 238 245 255 260 273 294 340 357 364 390 420 442 455 476 490 510 546 571 588 595 637 663 714 735 780 833 884 910 980 1020 1092 1105 1142 1190 1274 1326 1365 1428 1470 1547 1666 1713 1785 1820 1911 2210 2284 2380 2499 2548 2652 2730 2855 2940 3094 3185 3315 3332 3426 3570 3822 3851 3997 4165 4420 4641 4998 5460 5710 6188 6370 6630 6852 7140 7423 7644 7702 7735 7994 8330 8565 9282 9555 9707 9996 10829 11420 11553 11991 12495 12740 13260 14846 15404 15470 15988 16660 17130 18564 19110 19255 19414 19985 21658 22269 23106 23205 23982 24990 26957 27979 29121 29692 30940 32487 34260 37115 38220 38510 38828 39970 43316 44538 46212 46410 47964 48535 49980 50063 51961 53914 54145 55958 57765 58242 59955 64974 65467 67949 74230 77020 79940 80871 83937 89076 92820 97070 100126 103922 107828 108290 111345 111916 115530 116484 119910 126191 129948 130934 134785 135898 139895 145605 148460 150189 155883 161742 162435 167874 188699 194140 196401 200252 203847 207844 216580 222690 231060 239820 250315 252382 259805 261868 269570 271796 279790 291210 300378 311766 323484 324870 327335 335748 339745 350441 363727 377398 378573 392802 404355 407694 419685 445380 458269 475643 500630 504764 519610 539140 559580 566097 582420 600756 623532 630955 649740 654670 679490 700882 727454 750945 754796 757146 779415 785604 808710 815388 839370 851071 883337 916538 943495 951286 982005 1001260 1019235 1039220 1051323 1091181 1132194 1261910 1309340 1358980 1374807 1401764 1426929 1454908 1501890 1514292 1558830 1617420 1678740 1702142 1752205 1766674 1818635 1833076 1886990 1892865 1902572 1964010 2038470 2102646 2182362 2198921 2264388 2291345 2378215 2453087 2523820 2553213 2650011 2749614 2830485 2853858 3003780 3117660 3207883 3404284 3504410 3533348 3637270 3773980 3785730 3928020 4076940 4205292 4255355 4364724 4397842 4416685 4582690 4756430 4906174 5106426 5256615 5300022 5455905 5499228 5660970 5707716 5957497 6183359 6415766 6596763 6874035 7008820 7134645 7274540 7359261 7571460 8510710 8795684 8833370 9165380 9512860 9623649 9812348 10212852 10513230 10600044 10911810 10994605 11321940 11914994 12265435 12366718 12766065 12831532 13193526 13250055 13748070 14269290 14718522 15392447 16039415 17021420 17666740 17872491 18550077 19247298 21026460 21823620 21989210 23829988 24530870 24733436 25532130 26387052 26500110 27496140 28538580 28585973 29437044 29787485 30784894 30916795 32078830 32983815 35744982 36796305 37100154 37381657 38494596 41702479 43978420 46177341 48118245 49061740 51064260 53000220 57171946 59574970 61569788 61833590 64157660 65967630 71489964 73592610 74200308 74763314 76962235 83404958 85757919 89362455 92354682 92750385 96236490 107747129 112144971 114343892 119149940 123667180 125107437 131935260 142929865 147185220 149526628 153924470 166809916 171515838 178724910 184709364 185500770 186908285 192472980 200101811 208512395 215494258 224289942 230886705 250214874 261671599 285859730 307848940 323241387 343031676 357449820 371001540 373816570 400203622 417024790 428789595 430988516 448579884 461773410 485961541 500429748 523343198 538735645 560724855 571719460 600305433 625537185 646482774 747633140 785014797 800407244 834049580 857579190 923546820 971923082 1000509055 1046686396 1077471290 1121449710 1200610866 1251074370 1292965548 1308357995 1400712677 1457884623 1570029594 1616206935 1715158380 1831701193 1943846164 2001018110 2154942580 2242899420 2401221732 2429807705 2502148740 2616715990 2801425354 2915769246 3001527165 3140059188 3232413870 3401730787 3663402386 3925073985 4002036220 4202138031 4859615410 5233431980 5495103579 5602850708 5831538492 6003054330 6464827740 6803461574 7003563385 7289423115 7326804772 7850147970 8404276062 9158505965 9719230820 10205192361 10990207158 12006108660 13606923148 14007126770 14578846230 15700295940 16808552124 17008653935 18317011930 20410384722 21010690155 21980414316 23812115509 27475517895 28014253540 29157692460 34017307870 36634023860 40820769444 42021380310 47624231018 51025961805 54951035790 68034615740 71436346527 84042760620 95248462036 102051923610 109902071580 119060577545 142872693054 204103847220 238121155090 285745386108 357181732635 476242310180 714363465270 1428726930540
• Sum of all divisors σ(n): 5317003980288
• Sum of proper divisors (its aliquot sum) s(n): 3888277049748
• 1428726930540 is an abundant number, because the sum of its proper divisors (3888277049748) is greater than itself. Its abundance is 2459550119208

Bases of 1428726930540

• Binary: 10100110010100110110000101101110001101100₂
• Hexadecimal: 0x14CA6C2DC6C
• Base-36: I8CJ4J1O

Squares and roots of 1428726930540

• 1428726930540 squared (1428726930540²) is 2041260642050249984691600
• 1428726930540 cubed (1428726930540³) is 2916404051548563313068111656521464000
• The square root of 1428726930540 is 1195293.6587048389
• The cube root of 1428726930540 is 11262.8874350557

Scales and comparisons

• 1,428,726,930,540 seconds is equal to 45,429 years, 5 weeks, 7 hours, 49 minutes.
• To count from 1 to 1,428,726,930,540 would take you about one hundred thirteen thousand, five hundred seventy-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 1428726930540 cubic inches would be around 938.6 feet tall.

Recreational maths with 1428726930540

• 1428726930540 backwards is 0450396278241
• 1428726930540 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1428726930540's digits is 51
• More coming soon!